Direct evidence that Ataxin-2 is a translational activator mediating cytoplasmic polyadenylation

Direct evidence that Ataxin-2 is a translational activator mediating cytoplasmic polyadenylation

The RNA-binding protein Ataxin-2 binds to and stabilizes numerous mRNA sequences, together with that of the transactive response DNA binding protein 43 kDa (TDP-43). Ataxin-2 is moreover concerned in a number of processes requiring translation corresponding to germline formation, long run habituation and circadian rhythm formation. Nevertheless, it has but to be unambiguously demonstrated that Ataxin-2 is definitely concerned in activating the interpretation of its goal mRNAs. Right here we offer direct proof from a polysome profile evaluation displaying that Ataxin-2 enhances translation of goal mRNAs.

Our lately established technique for transcriptional pulse-chase evaluation beneath situations of suppressing deadenylation revealed that Ataxin-2 promotes post-transcriptional polyadenylation of the goal mRNAs. Moreover, Ataxin-2 binds to a poly(A) binding protein PABPC1 and a noncanonical poly(A) polymerase PAPD4 by way of its intrinsically disordered area (906-1095 aa) to recruit PAPD4 to the targets. Posttranscriptional polyadenylation by Ataxin-2 explains not solely the way it prompts translation but additionally stabilizes goal mRNAs, together with TDP-43 mRNA.

Ataxin-2 is thought to be a potent modifier of TDP-43 proteinopathies and to play a causative position within the neurodegenerative illness Spinocerebellar ataxia sort 2, so these findings recommend that Ataxin-2-induced cytoplasmic polyadenylation and activation of translation would possibly influence neurodegeneration (i.e., TDP-43 proteinopathies) and this course of may very well be a therapeutic goal for Ataxin-2-related neurodegenerative issues.

Machado-Joseph Deubiquitinases: From Mobile Capabilities to Potential Remedy Targets

Ubiquitination is named necessary post-translational modification in cancer-related pathways. Human deubiquitinases (DUBs), with capabilities of modulating the ubiquitination course of, are a household with about 100 proteins. They primarily operate by slicing ubiquitin chains of the substrates. The Machado-Joseph domain-containing proteases (MJDs) is among the sub-families of DUBs, consisting of 4 members, particularly, Ataxin-3, Ataxin-3L, JOSD1, and JOSD2. Latest research have supplied new insights into organic capabilities of MJDs within the development of Machado-Joseph illness or most cancers illnesses. On this assessment, we summarized the mobile capabilities and regulatory mechanisms of MJDs in Machado-Joseph illness and most cancers pathways.
Moreover, we summarized MJDs genetic alterations in numerous human cancers by exploring the general public databases (cBioportal). The purpose of this assessment is to supply a complete account primarily based on our present data about rising insights into MJDs in physiology and illness, which could make clear basic organic questions and promise to supply a possible goal for therapeutic intervention. The panorama of polyQ SCAs therapeutic targets and methods contains (1) the mutant genes and proteins themselves, (2) enhancement of endogenous protein high quality management responses, (3) irregular protein-protein interactions of the mutant proteins, (4) disturbed neuronal operate, (5) mitochondrial operate, power availability and oxidative stress, and (6) glial dysfunction, development issue or hormone imbalances.
Challenges embrace gaining a clearer definition of therapeutic targets for the medication in scientific improvement, the invention of novel drug-like molecules for difficult key targets, and the attainment of a stronger translation of preclinical findings to the clinic.
 Direct evidence that Ataxin-2 is a translational activator mediating cytoplasmic polyadenylation

Direct evidence that Ataxin-2 is a translational activator mediating cytoplasmic polyadenylation

Main Enhancements in Robustness and Effectivity through the Screening of Novel Enzyme Effectors by the 3-Level Kinetics Assay

The throughput stage presently reached by computerized liquid dealing with and assay monitoring strategies is anticipated to facilitate the invention of recent modulators of enzyme exercise. Even handed and reliable methods to interpret huge quantities of knowledge are, nonetheless, required to successfully reply this problem. Right here, the 3-point technique of kinetic evaluation is proposed as a method to considerably improve the hit success charges and reduce the variety of falsely recognized compounds (false positives). On this post-Michaelis-Menten strategy, every screened response is probed in three completely different events, none of which essentially coincide with the preliminary interval of fixed velocity.
Enzymology rules somewhat than subjective standards are utilized to establish undesirable outliers corresponding to assay artifacts, after which to precisely distinguish true enzyme modulation results from false positives. The exclusion and choice standards are outlined primarily based on the 3-point response coordinates, whose relative positions alongside the time-courses might change from properly to properly or from plate to plate, if mandatory. The robustness and effectivity of the brand new technique is illustrated throughout a small drug repurposing screening of potential modulators of the deubiquinating exercise of ataxin-3, a protein implicated in Machado-Joseph illness. Apparently, intractable Z components are drastically enhanced after (1) eliminating spurious outcomes, (2) enhancing the normalization technique, and (3) growing the assay resilience to systematic and random variability. Numerical simulations additional show that the 3-point evaluation is very delicate to particular, catalytic, and slow-onset modulation results which are significantly troublesome to detect by typical endpoint assays.

Recombinant Novel Coronavirus Spike Glycoprotein(S), Partial

E80018
  • EUR 388.30
  • EUR 860.20
  • EUR 4888.40
  • 20 ul
  • 100 ul
  • 1 ml

Ataxin 3 antibody

70R-13630 100 ul
EUR 548.4
Description: Affinity purified Rabbit polyclonal Ataxin 3 antibody

Ataxin 3 protein

30R-1344 50 ug
EUR 366
Description: Purified recombinant Human Ataxin 3 protein

Ataxin 3 antibody

22437-100ul 100ul
EUR 468

Ataxin-3 Protein

20-abx262861
  • EUR 393.60
  • EUR 7676.40
  • EUR 276.00
  • 10 ug
  • 1 mg
  • 2 µg

Ataxin 3 Antibody

DF6375 200ul
EUR 420

IL-3 Interleukin-3 Human Recombinant Protein, His Tag

PROTP08700-3 Regular: 50ug
EUR 380.4
Description: Interleukin-3 Human Recombinant produced in E.Coli is single, a non-glycosylated, Polypeptide chain containing 154 amino acids fragment (20-152) and having a total molecular mass of 17.3kDa and fused with a 20 aa N-terminal His tag. ;The IL3 His is purified by proprietary chromatographic techniques.

PLGF3 Human, Placenta Growth Factor-3 Human Recombinant Protein, sf9

PROTP49763-3 Regular: 25ug
EUR 380.4
Description: PLGF3 Human Recombinant produced in Spodoptera frugiperda is a glycosylated homodimer containing 2 chains of 203 amino acids (Leu19-Arg221) and having a molecular mass of 58kDa.;The PLGF-3 is purified by proprietary chromatographic techniques.

Recombinant Ataxin 1 (ATXN1)

4-RPA514Hu01
  • EUR 582.34
  • EUR 279.60
  • EUR 1853.76
  • EUR 697.92
  • EUR 1275.84
  • EUR 465.60
  • EUR 4454.40
  • 100 ug
  • 10ug
  • 1 mg
  • 200 ug
  • 500 ug
  • 50ug
  • 5 mg
Description: Recombinant Human Ataxin 1 expressed in: E.coli

Recombinant Ataxin 1 (ATXN1)

4-RPA514Mu01
  • EUR 623.20
  • EUR 290.40
  • EUR 2006.98
  • EUR 748.99
  • EUR 1377.98
  • EUR 492.00
  • EUR 4837.44
  • 100 ug
  • 10ug
  • 1 mg
  • 200 ug
  • 500 ug
  • 50ug
  • 5 mg
Description: Recombinant Mouse Ataxin 1 expressed in: E.coli

Recombinant Ataxin 10 (ATXN10)

4-RPD248Hu01
  • EUR 582.34
  • EUR 279.60
  • EUR 1853.76
  • EUR 697.92
  • EUR 1275.84
  • EUR 465.60
  • EUR 4454.40
  • 100 ug
  • 10ug
  • 1 mg
  • 200 ug
  • 500 ug
  • 50ug
  • 5 mg
Description: Recombinant Human Ataxin 10 expressed in: E.coli

TGF-b-3 Transforming Growth Factor-Beta 3 Human Recombinant Protein, Plant

PROTP10600-3 Regular: 5ug
EUR 380.4
Description: TGFB3 Human Recombinant produced in plant is a disulfide-linked homodimeric, glycosylated, polypeptide chain containing 118 amino acids and having a molecular mass of 27.2kDa. ;The TGFB3 is fused to 6xHis tag at N-terminus and purified by standard chromatographic techniques.

Ataxin 3 Rabbit pAb

A1243-100ul 100 ul
EUR 369.6

Ataxin 3 Rabbit pAb

A1243-200ul 200 ul
EUR 550.8

Ataxin 3 Rabbit pAb

A1243-20ul 20 ul
EUR 219.6

Ataxin 3 Rabbit pAb

A1243-50ul 50 ul
EUR 267.6

Ataxin 3 Rabbit pAb

A12992-100ul 100 ul
EUR 369.6

Ataxin 3 Rabbit pAb

A12992-200ul 200 ul
EUR 550.8

Ataxin 3 Rabbit pAb

A12992-20ul 20 ul
EUR 219.6

Ataxin 3 Rabbit pAb

A12992-50ul 50 ul
EUR 267.6

Ataxin 3 Polyclonal Antibody

27857-100ul 100ul
EUR 302.4

Ataxin 3 Polyclonal Antibody

27857-50ul 50ul
EUR 224.4

Ataxin-3 (pS256) Antibody

abx148457-100ug 100 ug
EUR 526.8

Ataxin 3 Polyclonal Antibody

A70452
  • EUR 302.50
  • EUR 423.50
  • 50 ul
  • 100 ul

Ataxin 3 Polyclonal Antibody

A70452-050 50 ul
EUR 302.5

Ataxin 3 Polyclonal Antibody

A70452-100 100 ul
EUR 423.5

Ataxin 3 Antibody / ATXN3

F55027-0.08ML 0.08 ml
EUR 165

Ataxin 3 Antibody / ATXN3

F55027-0.4ML 0.4 ml
EUR 379

Ataxin 3 Antibody / ATXN3

R32137 100 ug
EUR 419

Human Ataxin 3(ATXN3) ELISA kit

E01A1769-192T 192 tests
EUR 1524
Description: A competitive ELISA for quantitative measurement of Human Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Human Ataxin 3(ATXN3) ELISA kit

E01A1769-48 1 plate of 48 wells
EUR 624
Description: A competitive ELISA for quantitative measurement of Human Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Human Ataxin 3(ATXN3) ELISA kit

E01A1769-96 1 plate of 96 wells
EUR 822
Description: A competitive ELISA for quantitative measurement of Human Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Human Ataxin- 3, ATXN3 ELISA KIT

ELI-11466h 96 Tests
EUR 988.8

Human Ataxin 3(ATXN3)ELISA Kit

QY-E01558 96T
EUR 433.2

Human recombinant UBE2D3

6430-3
EUR 438

Human recombinant UBE2L3

6431-3
EUR 438

LIGHT, Human Recombinant

P1291-3
EUR 210

ANGPTL3 (17-460)Human Angiopoietin-like Protein 3 (17-460 a.a.) Human Recombinant Protein

PROTQ9Y5C1-3 Regular: 10ug
EUR 380.4
Description: ANGPTL3 produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 453 amino acids (17-460 a.a.) and having a molecular mass of 52.9kDa (Migrates at 25-70kDa on SDS-PAGE under reducing conditions). 

Human recombinant UBE2R1 (CDC34)

6436-3
EUR 438

Human recombinant UBE2R2 (Ubc3B)

6437-3
EUR 470.4

Human recombinant UBE2E2 (UbcH8)

6438-3
EUR 470.4

sIL-4R?, Human Recombinant

P1287-3
EUR 210

Recombinant Human ApoE3 Protein

PROTP02649-3 500ug
EUR 380.4
Description: ApoE3 belongs to a group of proteins that bind reversibly with lipoprotein and play an important role in lipid metabolism. In addition to facilitating solublization of lipids, these proteins help to maintain the structural integrity of lipoproteins, serve as ligands for lipoprotein receptors, and regulate the activity of enzymes involved in lipid metabolism. Significant quantities of ApoE are produced in liver and brain and to some extent in almost every organ. ApoE exists in three major isoforms; E2, E3, and E4, which differ from one another by a single amino-acid substitution. E3 is the most common isoform and is present in 40-90% of the population. Recombinant human ApoE3 is a 34.0 kDa protein containing 299 amino acid residues.

Recombinant Human sCD14 Protein

PROTP08571-3 50ug
EUR 380.4
Description: CD14 is a cell surface anchored glycoprotein that is expressed predominantly by monocytes and tissue macrophages. CD14 associates with MD-2 (LY-96) and TLR4 to form a receptor complex, which signals specifically in response to bacterial lipopolysaccharide (LPS) binding. The CD14/MD-2/TLR4 receptor complex signals via MyD88, TIRAP, and TRAF6, and ultimately activates NF-kappaB. CD14 also exists in a soluble form, designated as sCD14, which is capable of specifically binding LPS in the extracellular space. Recombinant sCD14 is a 331 amino acid glycoprotein comprising the extracellular portion of the CD14 receptor.

Recombinant Human Follistatin Protein

PROTP19883-3 20ug
EUR 380.4
Description: Follistatin is a secreted protein that binds to ligands of the TGF-β family and regulates their activity by inhibiting their access to signaling receptors. It was originally discovered as activin antagonists whose activity suppresses expression and secretion of the pituitary hormone FSH (follicle stimulating hormone). In addition to being a natural antagonist, follistatin can inhibit the activity of other TGF-β ligands including BMP-2,-4,-6,-7, Myostatin, GDF-11, and TGF-β1. Follistatin is expressed in the pituitary, ovaries, decidual cells of the endometrium, and in some other tissues. Recombinant human Follistatin is a 31.5 kDa protein containing 288 amino acids. Its primary structure contains three cysteine-rich domains (called FS domains), each followed by a protease-inhibitory kazal domain.

Recombinant Human SCF Protein

PROTP21583-3 10ug
EUR 380.4
Description: Stem Cell Factor (SCF) is a hematopoietic growth factor that exerts its activity by signaling through the c-Kit receptor. SCF and c-Kit are essential for the survival, proliferation and differentiation of hematopoietic cells committed to the melanocyte and germ cell lineages. Human SCF manifests low activity on murine cells, while murine and rat SCF are fully active on human cells. Recombinant human SCF is an 18.4 kDa polypeptide containing 165 amino acid residues, which corresponds to the sequence of the secreted soluble form of SCF.

Recombinant Human BDNF Protein

PROTP23560-3 10ug
EUR 380.4
Description: BDNF is a member of the NGF family of neurotrophic growth factors. Like other members of this family, BDNF supports neuron proliferation and survival. BDNF can bind to a low affinity cell surface receptor called LNGFR, which also binds other neurotrophins such as NGF, NT-3 and NT-4. However, BDNF mediates its neurotrophic properties by signaling through a high affinity cell surface receptor called gp145/trkB. BDNF is expressed as the C-terminal portion of a 247 amino acid polypeptide precursor, which also contains a signal sequence of 18 amino acid residue and a propeptide of 110 amino acid residues. Recombinant human BDNF is a 27.0 kDa homodimer of two 120 amino acid subunits linked by strong non-covalent interactions. Human and Mouse BDNF sequences are identical.

Recombinant Human CNTF Protein

PROTP26441-3 20ug
EUR 380.4
Description: CNTF is a potent neural factor that was originally characterized as a vital factor for the survival of chick ciliary neurons in vitro. CNTF is also important for the survival of other neural cell types including primary sensory neurons, motor neurons, basal forebrain neurons and type 2 astrocytes. CNTF is highly conserved across species and exhibits cross-species bioactivity. Recombinant human CNTF is synthesized as a 199 amino acid polypeptide (22.8 kDa) lacking a hydrophobic N-terminal signal for secretion.

Recombinant Human sCD34 Protein

PROTP28906-3 20ug
EUR 380.4
Description: CD34 is a highly glycosylated type I membrane protein that is selectively expressed on hematopoietic stem cells and vascular endothelium. It has been widely used as a molecular marker for the identification, isolation, and manipulation of hemopoietic stem cells and progenitors. CD34 can function as a regulator of hemopoietic cell adhesion by mediating the attachment of stem cells to bone marrow stromal cells or other bone marrow components. The full length human CD34 is a 385 amino acid protein, consisting of a 31 amino acid signal sequence, a 74 amino acid cytoplasmic domain, a 21 amino acid transmembrane domain and a 259 amino acid extracellular domain. Recombinant human sCD34 is a 258 amino acid polypeptide containing only the extracellular domain of the full length CD34 protein.

Recombinant Human CTGF Protein

PROTP29279-3 20ug
EUR 380.4
Description: CTGF is a member of the CCN family of secreted cysteine rich regulatory proteins and is the major mitogenic and chemoattractant protein produced by umbilical vein and vascular endothelial cells. CTGF stimulates the proliferation and differentiation of chondrocytes, induces angiogenesis, promotes cell adhesion of fibroblasts, endothelial, and epithelial cells, and binds to IGF, TGF β1, and BMP-4. Cell migration and adhesion are signaled through binding to specific cell surface integrins and to heparin sulfate proteoglycans CTGF (98 a.a.), a lower molecular weight isoform containing the C-terminal portion of the full length CTGF protein, exerts full heparin binding, cell adhesion, and mitogenic CTGF activity. Recombinant human CTGF is a 11.0 kDa protein of 97 amino acid residues.

Recombinant Human PEDF Protein

PROTP36955-3 20ug
EUR 380.4
Description: PEDF is a noninhibitory serpin with neurotrophic, anti-angiogenic, and anti-tumorigenic properties. It is a 50 kDa glycoprotein produced and secreted in many tissues throughout the body. A major component of the anti-angiogenic action of PEDF is the induction of apoptosis in proliferating endothelial cells. In addition, PEDF is able to inhibit the activity of angiogenic factors such as VEGF and FGF-2. The neuroprotective effects of PEDF are achieved through suppression of neuronal apoptosis induced by peroxide, glutamate, or other neurotoxins. The recent identification of a lipase-linked cell membrane receptor for PEDF (PEDF-R) that binds to PEDF with high affinity (1) should facilitate further elucidation of the underlying mechanisms of this pluripotent serpin. To date, PEDF-R is the only signaling receptor known to be used by a serpin family member. The unique range of PEDF activities implicate it as a potential therapeutic agent for the treatment of vasculature related neurodegenerative diseases such as age-related macular degeneration (AMD) and proliferative diabetic retinopathy (PDR). PEDF also has the potential to be useful in the treatment of various angiogenesis-related diseases including a number of cancers. Recombinant PEDF is a 44.5 kDa non-glycosylated protein containing 400 amino acid residues. (1) Notari, I. et al. J Biol Chem., Vol. 281, 38022-38037.

Recombinant Human TPO Protein

PROTP40225-3 10ug
EUR 380.4
Description: TPO is a lineage specific growth factor, produced in the liver, kidney and skeletal muscle. It stimulates the proliferation and maturation of megakaryocytes, and promotes increased circulating levels of platelets in vivo. TPO signals through the c-mpl receptor and acts as an important regulator of circulating platelets. Human and murine TPO exhibits cross-species reactivity. Recombinant human TPO is a fully biologically active 174 amino acid polypeptide (18.6 kDa), which contains the erythropoietin-like domain of the full length TPO protein.

Recombinant Human Leptin Protein

PROTP41159-3 1mg
EUR 380.4
Description: Encoded by the ob (obese) gene, Leptin is an adipose-derived cytokine that suppresses appetite and increases thermogenesis. Leptin exerts its anorectic effect via signaling through a hypothalamic receptor termed OB-R. Leptin has been shown to reduce body weight, food consumption, and plasma glucose levels in various in vivo models. Recombinant human Leptin is a 16.0 kDa protein containing 147 amino acid residues.

Recombinant Human Sox2 Protein

PROTP48431-3 25ug
EUR 380.4
Description: Sox2, also known as sex determining region Y (SRY)-box 2, belongs to a diverse family of structurally-related transcription factors whose primary structure contains a 79-residue DNA-binding domain, called high mobility group (HMG) box. It plays an essential role in maintaining the pluripotency of embryonic stem cells (ESC) and determination of cell fate. Microarray analysis showed that Sox2 regulates the expression of multiple genes involved in embryonic development including FGF-4, YES1 and ZFP206. Sox2 acts as a transcriptional activator after forming a ternary complex with Oct3/4 and a conserved non-coding DNA sequence (CNS1) located approximately 2 kb upstream of the RAX promoter. The introduction of Sox2, Oct4, Myc, and Klf4, into human dermal fibroblasts isolated from a skin biopsy of a healthy research fellow was sufficient to confer a pluripotent state upon the fibroblast genome. The reprogrammed cells thus obtained resemble ESC in morphology, gene expression, and in the capacity to form teratomas in immune-deficient mice. Recombinant human Sox2 is a 34.3 kDa protein containing 317 amino-acid residues.

Recombinant Human NOGGIN Protein

PROTQ13253-3 20ug
EUR 380.4
Description: Noggin belongs to a group of diffusible proteins which bind to ligands of the TGF-β family and regulate their activity by inhibiting their access to signaling receptors. The interplay between TGF-β ligands and their natural antagonists has major biological significance during development processes, in which cellular response can vary considerably depending upon the local concentration of the signaling molecule. Noggin was originally identified as a BMP-4 antagonist whose action is critical for proper formation of the head and other dorsal structures. Consequently, Noggin has been shown to modulate the activities of other BMPs including BMP-2,-7,-13, and -14. Targeted deletion of Noggin in mice results in prenatal death and recessive phenotype displaying a severely malformed skeletal system. Conversely, transgenic mice over-expressing Noggin in mature osteoblasts display impaired osteoblastic differentiation, reduced bone formation, and severe osteoporosis. Recombinant human Noggin is a 46 kDa disulfide-linked homodimer (120-10C) consisting of two 206 amino acid polypeptide chains. Monomeric glycosylated Noggin migrates at an apparent molecular weight of approximately 28.0-33.0 kDa by SDS PAGE analysis under reducing conditions.

Recombinant Human Epigen Protein

PROTQ6UW88-3 25ug
EUR 380.4
Description: Epigen is an EGF-related polypeptide growth factor that signals through the ErbB receptor-1. It is produced in several tissues, including the testis, liver, heart and in certain tumor cells. Epigen is mitogenic for fibroblasts and epithelial cells. Human Epigen is initially synthesized as a glycosylated 14.7 kDa transmembrane precursor protein, which is processed by proteolytic cleavage to produce a mature soluble sequence. Recombinant human Epigen is a 7.9kDa monomeric protein, containing 72 amino acid residues, which comprises the EGF homologous portion of the Epigen precursor.

Recombinant Human Chemerin Protein

PROTQ99969-3 25ug
EUR 380.4
Description: Chemerin is a secreted chemoattractant protein that can signal through the chemokine like receptor-1 (CMKLR1). It is expressed in various tissues, including white adipose tissue, and circulates in blood as an inactive 143 amino acid precursor protein. Biologically active Chemerin is generated by proteolytic removal of C-terminal residues by several circulating proteases. Chemerin acts as a chemoattractant for cells expressing the CMKLR1 receptor, which includes certain dendritic cells, macrophages, and adipocytes. Recombinant human Chemerin is a 15.6 kDa protein consisting of 135 amino acid residues.

Recombinant Human Nanog Protein

PROTQ9H9S0-3 20ug
EUR 380.4
Description: Nanog is a regulatory protein that is associated with undifferentiated pluripotent cells. The expression of Nanog, which is suppressed in all adult tissues, is restricted to embryonic stem cells and to certain pluripotent cancer cells. Decreased expression of Nanog is strongly correlated with cell differentiation. Nanog, most likely, acts as an intracellular regulator, which maintains pluripotency and self renewal via a STAT3 independent pathway. Recombinant human Nanog is a 34.5 kDa protein, which is synthesized as a 304 amino acid polypeptide lacking a signal sequence for secretion.

Recombinant Human Tigar Protein

PROTQ9NQ88-3 25ug
EUR 380.4
Description: TIGAR is a p53-inducible enzyme that catalyzes the hydrolysis of fructose-2-6 bisphosphate (F-2-6-BP) to fructose-6-phosphate and inorganic phosphate. F-2-6-BP is a powerful activator of 6-phosphofructose-1 kinase, the rate limiting enzyme of glycolysis. By lowering the intracellular level of F-2-6-BP, TIGAR expression leads to increased glucose processing via the pentose phosphate pathway, the major cellular source for NADPH. Recombinant human TIGAR expressed in E. coli is a 29.9 kDa protein containing 269 amino-acid residues.

Recombinant Human AITRL Protein

PROTQ9UNG2-3 20ug
EUR 380.4
Description: AITRL, a member of the TNF superfamily, is expressed in endothelial cells, and signals through the AITR receptor. AITRL regulates T-cell proliferation and survival, and effectuates the interaction between T lymphocytes and endothelial cells. The AITRL gene codes for a type II transmembrane protein comprised of 177 amino acids, including a 28 amino acid cytoplasmic region, a 21 amino acid transmembrane domain and a 128 amino acid extracellular domain. Recombinant human soluble AITRL is a 14.4 kDa protein, containing 127 amino acid residues corresponding to the extracellular domain of AITRL.

Recombinant Human BAFF Protein

PROTQ9Y275-3 20ug
EUR 380.4
Description: BAFF, a member of the TNF family of ligands, is expressed in T cells, macrophages, monocytes and dendritic cells. BAFF is involved in stimulation of B and T cell function, and is an important survival and maturation factor for peripheral B cells. BAFF signals through three different TNF receptors TACI, BCMA and BAFF-R. The human BAFF gene codes for a 285 amino acid type II transmembrane protein containing a 46 amino acid cytoplasmic domain, a 21 amino acid transmembrane domain, and a 218 amino acid extracellular domain. Recombinant human soluble BAFF is a 152 amino acid polypeptide (17.0 kDa), which contains the TNF-like portion of the extracellular domain of BAFF.

Human CCL4 Recombinant Protein

R00703-3 5ug/vial
EUR 310.8
Description: The small chemotactic cytokine CCL4 (MIP-1 beta) is a chemoattractant for natural killer cells, monocytes and a variety of other immune cells. CCL4 is involved in several inflammatory and autoimmune diseases including viral infection such as HIV-1/AIDS. Human CCL4 Recombinant Protein is purified chemokine ligand 4 (CCL4, MIP-1 beta) produced in yeast.

Human CXCL9 Recombinant Protein

R01397-3 5ug/vial
EUR 310.8
Description: CXCL9 (MIG) is a T-cell chemoattractant. Induced by IFN-gamma (IFN-γ), the ELR-negative chemokine CXCL9 (MIG) elicits its effects by binding to the cell surface chemokine receptor CXCR3. Human CXCL9 Recombinant Protein is purified CXCL9 (MIG) produced in yeast.

Ataxin-3 (Phospho-Ser256) Antibody

12574-100ul 100ul
EUR 302.4

Ataxin-3 (Phospho-Ser256) Antibody

12574-50ul 50ul
EUR 224.4

Ataxin 3 / ATX3 (ATXN3) Antibody

abx038360-100ug 100 ug
EUR 469.2

Ataxin 3 / ATX3 (ATXN3) Antibody

20-abx001155
  • EUR 493.20
  • EUR 710.40
  • EUR 218.40
  • EUR 376.80
  • 100 ul
  • 200 ul
  • 20 ul
  • 50 ul

Ataxin 3 / ATX3 (ATXN3) Antibody

20-abx111106
  • EUR 878.40
  • EUR 477.60
  • 150 ul
  • 50 ul

Ataxin 3 / ATX3 (ATXN3) Antibody

abx036768-100ug 100 ug
EUR 469.2

Ataxin- 3 (Phospho- Ser256) Antibody

ABF8242 100 ug
EUR 525.6

Ataxin 3 / ATX3 (ATXN3) Antibody

20-abx225054
  • EUR 444.00
  • EUR 727.20
  • EUR 376.80
  • 100 ul
  • 200 ul
  • 50 ul

Ataxin 3 / ATX3 (ATXN3) Antibody

20-abx318334
  • EUR 493.20
  • EUR 2214.00
  • EUR 718.80
  • EUR 218.40
  • EUR 360.00
  • 100 ug
  • 1 mg
  • 200 ug
  • 20 ug
  • 50 ug

Phospho-Ataxin 3 (Ser256) Antibody

AF8242 200ul
EUR 540

Ataxin 3 Polyclonal Conjugated Antibody

C27857 100ul
EUR 476.4

Anti-Ataxin 3/ATXN3 Antibody

PA1846 100ug/vial
EUR 400.8

Anti-Ataxin 3/ATXN3 Antibody

PB9423 100ug/vial
EUR 400.8

Human Ataxin 3 / ATX3 (ATXN3) ELISA Kit

abx259421-96tests 96 tests
EUR 990

RPS27A Human, Ubiquitin Biotinylated Human Recombinant Protein

PROTP62988-3 Regular: 10ug
EUR 380.4
Description: Recombinant Human RPS27A protein biotinylated with NHS-biotin produced in E.Coli is a single, non-glycosylated polypeptide chain containing a total of 76 amino acids and having a molecular mass of 8.6 kDa.

Recombinant Human sRANK Ligand Protein

PROTO14788-3 10ug
EUR 380.4
Description: RANKL and RANK are members of the TNF superfamily of ligands and receptors that play an important role in the regulation of specific immunity and bone turnover. RANK (receptor) was originally identified as a dendritic-cell-membrane protein, which by interacting with RANKL augments the ability of dendritic cells to stimulate naïve T-cell proliferation in a mixed lymphocyte reaction, to promote the survival of RANK + T cells, and to regulate T-cell-dependent immune response. RANKL, which is expressed in a variety of cells including osteoblasts, fibroblasts, activated T-cells and bone marrow stromal cells, is also capable of interacting with a decoy receptor called OPG. Binding of soluble OPG to sRANKL inhibits osteoclastogenesis by interrupting the signaling between stromal cells and osteoclastic progenitor cells, thereby leading to excess accumulation of bone and cartilage. Recombinant human sRANKL is a 20.0 kDa polypeptide comprising the TNF homologous region of RANKL (176 amino acid residues).

Myostatin Propeptide Human Recombinant Protein

PROTO14793-3 Regular: 25ug
EUR 380.4
Description: Recombinant Human Myostatin Propeptide is a 27.8kDa protein containing 244 amino acid residues of the human Myostatin Propeptide.

Recombinant Human DKK-1 Protein

PROTO94907-3 10ug
EUR 380.4
Description: DKK-1 is a member of the DKK protein family which also includes DKK-2, DKK-3 and DKK-4. DKK-1 was originally identified as a Xenopus head forming molecule that behaves as an antagonist for Wnt signaling. Subsequent studies have shown that DKK-1 and DKK-4 play an important regulatory role in the Wnt /β-catenin signaling pathway by forming inhibitory complexes with LDL receptor-related proteins 5 and 6 (LRP5 and LRP6), which are essential components of the Wnt/βcatenin signaling system. LPR5 and LPR6 are single-pass transmembrane proteins that appear to act as co-receptors for Wnt ligands involved in the Wnt/βcatenin signaling cascade. It has been suggested that by inhibiting Wnt/β-catenin signaling, which is essential for posterior patterning in vertebrates, DKK-1 permits anterior development. This notion is supported by the finding that mice deficient of DKK-1 expression lack head formation and die during embryogenesis. Recombinant human DKK-1 expressed in human 293 cells is a 35-40 kDa glycoprotein containing 235 amino-acid residues.

Recombinant Human TIMP-1 Protein

PROTP01033-3 10ug
EUR 380.4
Description: TIMP1 is an extracellular inhibitor of MMPs (see above) including MMP1, 2, 3, 7, 8, 9, 10, 11, 12, 13, and 16. It belongs to the I35 (TIMP) family of irreversible protease inhibitors that function as key modulators of extracellular matrix degradation during tissue development and remodeling. TIMP1 can also act through an MMP-independent mechanism to promote erythropoiesis by stimulating proliferation and differentiation of erythroid progenitors. Recombinant human TIMP-1 is a 20.6 kDa protein containing 184 amino acid residues.

Recombinant Human IFN-Beta Protein

PROTP01574-3 20ug
EUR 380.4
Description: Proteins of this family play an important role in inducing non-specific resistance against a broad range of viral infections. They also affect cell proliferation and modulate immune responses. Produced by peripheral blood leukocytes and lymphoblastoid cells, IFNα is an acid stable molecule that signals through IFNα/βR, which is also used by IFNβ. Both IFNs have similar anti-viral activity and regulate expression of MHC class I antigens. IFNα contains four highly conserved cysteine residues which form two disulfide bonds, one of which is necessary for biological activity. Recombinant human IFNβ is an 20.0 kDa protein containing 166 amino acid residues. Due to glycosylation, IFNβ has an approximate MW of 22.3 kDa based on SDS-PAGE gel and Mass Spectrometry.

*Human IFN-β(Catalog Number 300-02BC) has replaced Human IFN-β(Catalog Number 300-02B)

Recombinant Human MMP-1 Protein

PROTP03956-3 10ug
EUR 380.4
Description: Matrix metalloproteinases (MMPs) are a family of endoproteases that require zinc and calcium for expressing catalytic activity. These enzymes play a central role in the maintenance and remodeling of the extracellular matrix. Elevated expression of their activity, caused either by up-regulation of their expression or down-regulation of their cognate inhibitors, has been implicated in various degenerative disorders, including arthritis, cardiovascular disease, skeletal growth-plate disorders, and cancer metastasis. MMP-1 is a secreted collagenase with specificity toward Type I, II, III, VII, and X collagens. Recombinant human MMP-1 is a 42.7 kDa protein containing the entire catalytic N-terminal domain and the C-terminal domain which is involved in substrate specificity and in binding TIMP-1.

Recombinant Human ICAM-1 Protein

PROTP05362-3 50ug
EUR 380.4
Description: ICAMs are members of the Ig superfamily of calcium-independent transmembrane glycoproteins. ICAM-1 is a ligand for lymphocyte function-associated (LFA) and Mac-1 integrins and the major human rhinovirus receptor. The primary function of ICAM-1 is to provide adhesion between endothelial cells and leukocytes after stress or injury. The human ICAM-1 gene codes for a 505 amino acid transmembrane glycoprotein containing a 29 amino acid cytoplasmic domain, a 23 amino acid transmembrane domain, and a 453 amino acid extracellular domain. Recombinant human ICAM-1 is a 49.5 kDa glycoprotein comprising the extracellular domain (453 amino acid residues) of ICAM-1. Monomeric glycosylated ICAM-1 migrates at an apparent molecular weight of approximately 72.0-80.0 kDa by SDS-PAGE analysis under reducing conditions.

Recombinant Human Apo-SAA1 Protein

PROTP0DJI8-3 50ug
EUR 380.4
Description: Serum amyloid A proteins (SAA) represents a family of apolipoproteins that circulates in association with high-density lipoproteins (HDL). The level of apo-SAA, normally 1-5 μg/ml in plasma, increases 500-1000 fold within 24 hours of an inflammatory stimulus and, under these conditions, is the most abundant HDL apo-lipoprotein. The human SAA gene codes for a 122 amino acid nonglycosylated polypeptide, which contains an 18 amino acid N-terminal sequence. Recombinant human apo-SAA1 is an 11.7 kDa protein containing 105 amino acid residues.

Recombinant Human BMP-2 Protein

PROTP12643-3 10ug
EUR 380.4
Description: BMPs (Bone Morphogenetic Proteins) belong to the TGF-β superfamily of structurally related signaling proteins. BMP-2 is a potent osteoinductive cytokine, capable of inducing bone and cartilage formation in association with osteoconductive carriers such as collagen and synthetic hydroxyapatite. In addition to its osteogenic activity, BMP-2 plays an important role in cardiac morphogenesis and is expressed in a variety of tissues including lung, spleen, brain, liver, prostate ovary and small intestine. The functional form of BMP-2 is a 26 kDa protein composed of two identical 114 amino acid polypeptide chains linked by a single disulfide bond. Each BMP-2 monomer is expressed as the C-terminal part of a precursor polypeptide, which also contains a 23 amino acid signal sequence for secretion, and a 259 amino acid propeptide. After dimerization of this precursor, the covalent bonds between the propeptide (which is also a disulfide-linked homodimer) and the mature BMP-2 ligand are cleaved by a furin-type protease. Recombinant human BMP-2 is a 26.0 kDa homodimeric protein consisting of two 115 amino acid polypeptide chains.

Recombinant Human IL-9 Protein

PROTP15248-3 10ug
EUR 380.4
Description: IL-9 is an immunoregulatory cytokine produced by IL-2 activated Th2 lymphocytes. IL-9 enhances the proliferation of T lymphocytes, mast cells, erthroid precursor cells and megakaryoblastic leukemia cell lines. Over-expression of IL-9 has been implicated in the pathogenesis of anaplastic lymphoma and Hodgkin's disease. Whereas murine IL-9 can function on human cells, human IL-9 is inactive on mouse cells. Recombinant human IL-9 is a 14.0 kDa protein of 127 amino acid residues including 10 cysteine residues which are fully conserved between the human murine proteins.

Recombinant Human VCAM-1 Protein

PROTP19320-3 50ug
EUR 380.4
Description: VCAM is a 110 kDa cell surface integral membrane glycoprotein that belongs to the Ig-related superfamily of adhesion molecules. The primary function of VCAM-1 is the mediation of leukocyte-endothelial cell adhesion and signal transduction. VCAM-1 may play a vital role in the development several diseases, including atherosclerosis and rheumatoid arthritis. The human VCAM-1 gene codes for a 715 amino acid transmembrane glycoprotein containing a 19 amino acid cytoplasmic domain, a 22 amino acid transmembrane domain, and a 674 amino acid extracellular domain. Recombinant human VCAM-1 is a 74.0kDa glycoprotein comprising the extracellular domain (674 amino acid residues) of VCAM-1. Monomeric glycosylated VCAM-1 migrates at an apparent molecular weight of approximately 90.0kDa by SDS-PAGE analysis under reducing conditions.

Recombinant Human IL-10 Protein

PROTP22301-3 10ug
EUR 380.4
Description: IL-10 is an immunosuppressive cytokine produced by a variety of mammalian cell types including macrophages, monocytes, T cells, B cells and keratinocytes. IL-10 inhibits the expression of proinflammatory cytokines such as IL-1 and TNFα. Like IL-4, IL-10 enhances humoral immune responses and attenuates cell-mediated immune reactions. Human IL-10 active on murine cells, but murine IL-10 is inactive on human cells. Recombinant human IL-10 is an 18.6 kDa protein of 161 amino acid residues.

Recombinant Human IL-13 Protein

PROTP35225-3 10ug
EUR 380.4
Description: IL-13 is an immunoregulatory cytokine produced primarily by activated Th2 cells, and also by mast cells and NK cells.  Targeted deletion of IL-13 in mice resulted in impaired Th2 cell development and indicated an important role for IL-13 in the expulsion of gastrointestinal parasites.  IL-13 exerts anti-inflammatory effects on monocytes and macrophages and it inhibits the expression of inflammatory cytokines such as IL-1β, TNF-α, IL-6 and IL-8.  IL-13 has also been shown to enhance B cell proliferation and to induce isotype switching resulting in increased production of IgE.  Blocking of IL-13 activity inhibits the pathophysiology of asthma.  Human and murine IL-13 is cross-species reactive.  Recombinant human IL-13 is a 12.6 kDa protein consisting of 115 amino acid residues.

Recombinant Human IL-15 Protein

PROTP40933-3 10ug
EUR 380.4
Description: IL-15 is an immunomodulating cytokine that stimulates the proliferation of T lymphocytes and shares many biological properties with IL-2. IL-15 exerts its biological activites primarily on T cells. It is also essential in the development, survival and activation of NK cells. Increased expression of IL-15 has been implicated with rheumatoid arthritis, inflammatory bowel disease and diseases affiliated with retroviruses HIV and HTLV-I. Human IL-15 is biologically active on mouse cells as measured by the dose-dependent stimulation of the proliferation of mouse CTLL cells. Recombinant human IL-15 is a 12.9 kDa protein consisting of 114 amino acid residues.

Recombinant Human VEGF-C Protein

PROTP49767-3 20ug
EUR 380.4
Description: VEGF-C, a member of the VEGF/PDGF family of structurally related proteins, is a potent angiogenic cytokine. It promotes endothelial cell growth, promotes lymphangiogesis, and can also affect vascular permeability. VEGF-C is expressed in various tissues, but is not produced in peripheral blood lymphocytes. It forms cell surfaced-associated non-covalent disulfide linked homodimers, and can bind and activate both VEGFR-2 (flk1) and VEGFR-3 (flt4) receptors. During embryogenesis, VEGF-C may play a role in the formation of the venous and lymphatic vascular systems. Both VEGF-C and VEGF-D are over-expressed in certain cancers, and the resulting elevated levels of VEGF-C or VEGF-D tend to correlate with increased lymphatic metastasis. Recombinant human VEGF-C is a 13.5 kDa non-disulfide linked homodimeric protein consisting of two 116 amino acid polypeptide chains. Due to glycosylation the protein migrates as a 20.0-22.0 kDa band under non-reducing condition.

Recombinant Human sTRAIL/Apo2L Protein

PROTP50591-3 50ug
EUR 380.4
Description: TRAIL/Apo2L is a cytotoxic protein, which activates rapid apoptosis in tumor cells, but not in normal cells. TRAIL induced apoptosis is achieved through binding to two death-signaling receptors, DR4 and DR5. These receptors belong to the TNFR superfamily of transmembrane proteins and contain a cytoplasmic "death domain", which activates the cell's apoptotic machinery. Recombinant human soluble TRAIL/Apo2L is a 168 amino acid polypeptide (19.6 kDa), consisting of the TNF homologous portion of the extracellular domain of the full length TRAIL/Apo2L protein.

Recombinant Human FGF-23 Protein

PROTQ9GZV9-3 20ug
EUR 380.4
Description: The FGF family plays a central role during prenatal development and postnatal growth and regeneration of a variety of tissues, by promoting cellular proliferation and differentiation. FGF-23, FGF-21 and FGF-19 constitute an atypical FGF subfamily whose ligands act as circulating hormones and require the participation of a Klotho protein as a co-receptor for their signaling. FGF-23 is a bone-derived hormone that acts in the kidney to regulate phosphate homeostasis and vitamin D metabolism. The signaling receptor for FGF-23, a Klotho-FGFR1 (IIIc) complex, is an essential regulator of the renal sodium phosphate co-transporter and key vitamin D-metabolizing enzymes CYP27B1 and CYP24A1. Recombinant human FGF-23 is a 22.5 kDa globular protein containing 228 amino acid residues.

Recombinant Human IL-17B Protein

PROTQ9UHF5-3 25ug
EUR 380.4
Description: IL-17B is a disulfide-linked homodimer of two 161 amino acid polypeptide chains. It belongs to the IL-17 family of structurally-related cytokines that share a highly conserved C-terminal region but differ from one another in their N-terminal regions and in their distinct biological roles. The six known members of this family, IL-17A through IL-17F, are secreted as homodimers. IL-17B is expressed by T-cells and has been shown to stimulate release of TNF-α and IL-1β from cells of the monocyte lineage. Recombinant human IL-17B is a 36.6 kDa non-disulfide-linked homodimer of two 161 amino acid polypeptide chains.

Human IL-17A Recombinant Protein

R00421-3 5ug/vial
EUR 310.8
Description: IL-17A is a member of the IL-17 family of cytokines, whose members are involved in numerous immune regulatory functions. IL-17 induces the production of many other cytokines, chemokines, and prostaglandins. Human IL-17A Recombinant Protein is purified interleukin-17A produced in yeast.

OPG Human, Osteoprotegerin Human Recombinant Protein, Hi-5

PROTO00300-3 Regular: 10ug
EUR 380.4
Description: Recombinant Osteoprotegerin produced in baculovirus is a signle, glycosylated polypeptide chain containing 398 amino acid residues (22-401 a.a.), having a calculated molecular mass of 45.6 kDa. The Osteoprotegerin is fused to a 17 amino acid His tag at C-terminus and purified by proprietary chromatographic techniques.

IFNG Human, Interferon-gamma Human Recombinant Protein, HEK

PROTP01579-3 Regular: 25ug
EUR 380.4
Description: Interferon-gamma Human Recombinant produced in HEK cells is a glycosylated monomer, having a molecular weight of 16.8kDa due to glycosylation.;The IFNG is purified by proprietary chromatographic techniques.

Human, Flt3 Ligand Human Recombinant Protein, His Tag

PROTP49771-3 Regular: 20ug
EUR 380.4
Description: Flt3-Ligand Human Recombinant produced in E.Coli is a non-glycosylated, polypeptide chain containing 165 amino acids (including his tag) and having a molecular mass of 18.9 kDa. Flt3-Ligand is purified by proprietary chromatographic techniques.

IL17A Human, Interleukin 17A Human Recombinant Protein, Sf9

PROTQ16552-3 Regular: 10ug
EUR 380.4
Description: IL17A produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain (24-155 a.a.) and fused to a 6 aa His Tag at C-terminus containing a total of 138 amino acids and having a molecular mass of 15.9kDa.;IL17A shows multiple bands between 13.5-28kDa on SDS-PAGE, reducing conditions and purified by proprietary chromatographic techniques.

IL17F Human, Interleukin 17F Human Recombinant Protein, sf9

PROTQ96PD4-3 Regular: 5ug
EUR 380.4
Description: IL17F produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 142 amino acids (31-163 a.a.) and having a molecular mass of 16kDa (Molecular size on SDS-PAGE will appear at approximately 18-28 kDa). IL17F is expressed with a 9 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.

Recombinant Human EGF Receptor (EGFR) Protein

PROTP00533-3 10ug
EUR 380.4
Description: EGF Receptor (EGFR, ErbB1) is a transmembrane protein that exerts tyrosine kinase activity upon ligand induced activation. EGFR can be activated by binding EGF or at least six other structurally related protein ligands, including TGFα, HB-EGF, Betacellulin (BTC), Amphiregulin, Epiregulin, and Epigen. Upon activation, EGFR initiates a signaling cascade which includes dimerization and internalization, tyrosine phosphorylation, DNA synthesis of target genes, and, ultimately, cell proliferation. EGFR signaling plays a role in the growth and differentiation of normal cells, but elevated EGFR activity is correlated with the development and pathogenesis of certain cancers. Recombinant soluble human EGFR is a 621 amino acid glycoprotein comprising the extracellular domain of EGFR, and migrates at an apparent MW of 97.5 kDa by SDS-PAGE analysis under reducing conditions.

Recombinant Human IL-1 Alpha Protein

PROTP01583-3 10ug
EUR 380.4
Description: IL-1α is a non-secreted proinflammatory cytokine produced in a variety of cells including monocytes, tissue macrophages, keratinocytes and other epithelial cells. Both IL-1α and IL-1β binds to the same receptor and has similar if not identical biological properties. These cytokines have a broad range of activities including, stimulation of thymocyte proliferation, by inducing IL-2 release, B-cell maturation and proliferation, mitogenic FGF-like activity and the ability to stimulate the release of prostaglandin and collagenase from synovial cells. However, whereas IL-1β is a secreted cytokine, IL-1α is predominantly a cell-associated cytokine. Recombinant human IL-1α is an 18.0 kDa protein containing 159 amino acid residues.

Recombinant Human IL-1 Beta Protein

PROTP01584-3 10ug
EUR 380.4
Description: IL-1β is a proinflammatory cytokine produced in a variety of cells including monocytes, tissue macrophages, keratinocytes and other epithelial cells. Both IL-1α and IL-1β binds to the same receptor and has similar if not identical biological properties. These cytokines have a broad range of activities including, stimulation of thymocyte proliferation, by inducing IL-2 release, B-cell maturation and proliferation, mitogenic FGF-like activity and the ability to stimulate the release of prostaglandin and collagenase from synovial cells. However, whereas IL-1β is a secreted cytokine, IL-1α is predominantly a cell-associated cytokine. Recombinant human IL-1β is a 17.3 kDa protein containing 153 amino acid residues.

Recombinant Human Fetuin A/AHSG Protein

PROTP02765-3 50ug
EUR 380.4
Description: Fetuin A/AHSG is a human plasma glycoprotein belonging to the Cystatin family of proteases inhibitors. It is highly expressed in embryonic cells and adult hepatocytes, and is expressed to a lesser extent in monocytes/macrophages. Fetuin A/AHSG is a major serum protein component that exerts various calcium dependent physiological activities, and can mediate growth signaling in certain tumor cells. It also can act as a natural antagonist against specific TGF-β and BMP signaling proteins, Recombinant human Fetuin-A is a heterodimeric protein containing a 282 amino acid A chain and a 27 amino acid B chain. Due to glycosylation, recombinant Fetuin-A migrates at an apparent molecular weight of 45 – 55 kDa by SDS-PAGE run under non-reducing conditions.

Recombinant Human IL-12 p40 Protein

PROTP29460-3 10ug
EUR 380.4
Description: Interleukin-12 is a disulfide-linked heterodimeric protein (p70), composed of two subunits, p35 and p40, which are encoded by two different genes. Accumulating data indicate that p40 secretion precedes that of IL-12 expression. In addition to its ability to covalently bind to p35 to form IL-12, p40 can bind to p19 to form IL-23. Recombinant human IL-12 p40 is a 40 kDa protein containing 306 amino acid residues.

Recombinant Human p16-INK4a-TAT Protein

PROTP42771-3 25ug
EUR 380.4
Description: p16-INK4a is a nuclear protein that regulates the cell cycle by inhibiting cyclin dependent kinase-4 (CDK4) and CDK6. p16-INK4a inhibits CDK activity by binding to the CDK molecules in a manner that interferes with their ability to interact with cyclin D. This activity has the effect of suppressing tumor formation and growth, and of inducing replicative senescence in various normal cells, including stem cells. The expression of p16-INK4a steadily increases with age and tends to accumulate in stem cell compartments. The deletion, rearrangement, or mutation of the p16-INK4a gene is frequently found in melanomas as well as in certain other types of cancer. P16-INK4a and other transcription factors have been introduced into cells by DNA transfection, viral infection, or microinjection. Protein transduction using TAT fusion proteins represents an alternative methodology for introducing transcription factors and other nuclear proteins into primary as well as transformed cells. Recombinant human p16-INK4a-TAT expressed in E. coli is a 18 kDa protein containing 167 amino-acid residues, including the 156 residues of full-length p16-INK4a and a 13-residue C-terminal TAT peptide (GGYGRKKRRQRRR).

Recombinant Human Sonic Hedgehog (Shh) Protein

PROTQ15465-3 25ug
EUR 380.4
Description: Members of the Hedgehog (Hh) family are highly conserved proteins which are widely represented throughout the animal kingdom. The three known mammalian Hh proteins, Sonic (Shh), Desert (Dhh) and Indian (Ihh) are structurally related and share a high degree of amino-acid sequence identity (e.g., Shh and Ihh are 93% identical). The biologically active form of Hh molecules is obtained by autocatalytic cleavage of their precursor proteins and corresponds to approximately the N-terminal one half of the precursor molecule. Although Hh proteins have unique expression patterns and distinct biological roles within their respective regions of secretion, they use the same signaling pathway and can substitute for each other in experimental systems. Recombinant E. coli derived Human Sonic HedgeHog is a 20.0 kDa protein consisting of 176 amino acid residues, including an N-terminal Ile-Val-Ile sequence substituted for the natural occurring chemically modified Cys residue

Recombinant Human IFN-Lambda 2 Protein

PROTQ8IZJ0-3 20ug
EUR 380.4
Description: IFN -λ-1,-2, and -3 (also known as IL-29, IL-28A and IL-28B respectively) are distantly related to the IL-10 family and Interferons. All three IFN-λs uses a distinct receptor system composed of an IFN-λR1 subunit (also called CRF2-12) and IL-10R2 subunit (also called CRF2-14). Signaling through this receptor system induces antiviral defense similar but distinct than the type I Interferons.(Kotenko, SV. et al. Nat Immunology 2003 [1] p. 69-77). Recombinant human IFN-λ 2 is a 19.6 kDa protein containing 174 amino acid residues.

FSH (Human Follicle-stimulating hormone) ELISA test

3 96T/Box Ask for price
Description: ELISA based test for quantitative detection of FSH (Human Follicle-stimulating hormone)

OSM Human, Oncostatin M Human Recombinant Protein (209 a.a.)

PROTP13725-3 Regular: 10ug
EUR 380.4
Description: Oncostatin-M (209 a.a.) Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 209 amino acids and having a molecular mass of 23.9kDa. ;The Oncostatin-M (209 a.a.) is purified by proprietary chromatographic techniques.

LIF Human, Leukemia Inhibitory Factor Human Recombinant Protein, HEK

PROTP15018-3 Regular: 10ug
EUR 380.4
Description: Leukemia Inhibitory Factor Human Recombinant produced in HEK cells is a glycosylated monomer, having a molecular weight of 19.9kDa due to glycosylation.;The LIF is purified by proprietary chromatographic techniques.

gAcrp30 Human, Globular Adiponectin Human Recombinant Protein, His Tag

PROTQ15848-3 Regular: 10ug
EUR 380.4
Description: Acrp30 Human has a total of 171 amino acids. N-terminal underlined amino acids are His-tag and the protease cleavage site (31AA-Underlined). The AA sequence of Acrp30 Human is homologous to the 105-244 amino acid sequence of the Human full-length Adiponectin (Swiss-prot entry Q15848).

Recombinant Human MDC (69 a.a.) (CCL22) Protein

PROTO00626-3 20ug
EUR 380.4
Description: MDC is a CC chemokine that is produced in B cells, macrophages, monocyte-derived dendritic cells, activated NK cells and CD4 T cells. It signals through the CCR4 receptor. MDC chemoattracts monocytes, dendritic cells and NK cells and exerts HIV suppressive activity. The 67 amino acid form of MDC displays reduced chemoattractant activity but retains HIV suppressive activity. Recombinant human MDC is an 8.1 kDa protein containing 69 amino acid residues including the four highly conserved cysteine residues present in the CC chemokines.

Recombinant Human TNF-Beta (E.coli-derived) Protein

PROTP01374-3 20ug
EUR 380.4
Description: TNF-β is a potent mediator of inflammatory and immune responses. It belongs to the TNF family of ligands and signals through TNFR1 and TNFR2. TNF-β is produced by activated T and B lymphocytes, and has similar activities to TNF-α. Like TNF-α, TNF-β is involved in the regulation of various biological processes including cell proliferation, differentiation, apoptosis, lipid metabolism, coagulation, and neurotransmission. TNF-β is secreted as a soluble polypeptide, but can form heterotrimers with lymphotoxin-β, which effectively anchors the TNF-β to the cell surface. TNF-β is cytotoxic to a wide range of tumor cells. Recombinant human TNF-β is a secreted 171 amino acid protein (18.6 kDa) which forms an active non-disulfide linked homotrimer structure in solution.

APOA1 Apolipoprotein A-I Human Recombinant Protein

PROTP02647-3 Regular: 100ug
EUR 380.4
Description: Apolipoprotein A-I Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 244 amino acids and having a molecular mass of 28.2kDa.;The APOA1 is purified by proprietary chromatographic techniques.

Activin-A Human Recombinant Protein, Plant-Active

PROTP08476-3 Regular: 5ug
EUR 380.4
Description: Active form Activin-A Human Recombinant produced in Plant is a homodimeric, glycosylated, polypeptide chain containing 2 x 116 amino acids and having a molecular weight of 27.4kDa.;The Active form Activin-A is fused to a 6-His tag at N-terminus and purified by standard chromatographic techniques.

Recombinant Human sTNF Receptor Type I Protein

PROTP19438-3 20ug
EUR 380.4
Description: TNFR1 belongs to the TNFR superfamily of transmembrane proteins, and is expressed in most cell types. Binding of either TNF-α or TNF-β to TNFR1 initiates a signal transduction pathway that results in the activation of the transduction factor NFkB, whose target genes are involved in the regulation of inflammatory responses, and, in certain cells induce apoptosis. Soluble TNF Receptor I (sTNFR1) is capable of inhibiting TNF-α and TNF-β activities by acting as a decoy receptor that serves as a sink for the TNF ligands. Recombinant human sTNFR1 is an 18.3 kDa protein (162 amino acid residues) comprising the cysteine rich ligand binding portion of the extracellular domain of the TNFR1 protein.

Recombinant Human IL-16 (121 a.a.) Protein

PROTQ14005-3 10ug
EUR 380.4
Description: IL-16 is a CD8+ T cell-derived cytokine that induces chemotaxis of CD4+ T cells and CD4+ monocytes and eosinophils. Analysis by gel filtration suggests that, under physiological conditions, hIL-16 exists predominantly as a noncovalently linked multimer, but that some IL-16 may exist as a monomer. However, only the multimeric form appears to possess chemotactic activity, suggesting that receptor cross-linking may be required for activity. IL-16 also induces expression of IL-2 receptor (IL-2R) and MHC class II molecules on CD4 + T cells. Human and murine IL-16 show significant cross-species reactivity. Recombinant human IL-16 is a 13.3 kDa protein consisting of 129 amino acid residues.

TNFR Human, Tumor Necrosis Factor Receptor, sf9 Human Recombinant Protein

PROTQ07011-3 Regular: 10ug
EUR 380.4
Description: TNFR produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 411 amino acids (18-186 a.a.) and having a molecular mass of 45.3kDa. (Migrates at 40-57kDa on SDS-PAGE under reducing conditions).

Human Ataxin-3-Like Protein (ATXN3L) ELISA Kit

20-abx385970
  • EUR 8853.60
  • EUR 4719.60
  • EUR 1093.20
  • 10 × 96 tests
  • 5 × 96 tests
  • 96 tests

TIMP2 Human, Tissue Inhibitor of Metalloprotease 2 Human Recombinant Protein, Sf9

PROTP16035-3 Regular: 5ug
EUR 380.4
Description: TIMP2 produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 200 amino acids (27-220a.a.) and having a molecular mass of 22.5kDa. (Molecular size on SDS-PAGE will appear at approximately 18-28kDa). TIMP2 is expressed with a 6 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.

Ataxin-3-Like Protein (ATXN3L) Antibody

abx230742-100ug 100 ug
EUR 577.2

Ataxin-3-Like Protein (ATXN3L) Antibody

abx230743-100ug 100 ug
EUR 610.8

Ataxin 3 / ATX3 (ATXN3) Antibody (HRP)

20-abx303178
  • EUR 493.20
  • EUR 2214.00
  • EUR 718.80
  • EUR 218.40
  • EUR 360.00
  • 100 ug
  • 1 mg
  • 200 ug
  • 20 ug
  • 50 ug

Ataxin 3 / ATX3 (ATXN3) Antibody (FITC)

20-abx303179
  • EUR 493.20
  • EUR 2214.00
  • EUR 718.80
  • EUR 218.40
  • EUR 360.00
  • 100 ug
  • 1 mg
  • 200 ug
  • 20 ug
  • 50 ug

Ataxin 3 / ATX3 (ATXN3) Antibody (Biotin)

20-abx303180
  • EUR 493.20
  • EUR 2214.00
  • EUR 718.80
  • EUR 218.40
  • EUR 360.00
  • 100 ug
  • 1 mg
  • 200 ug
  • 20 ug
  • 50 ug

Phospho-Ataxin-3 (Ser256) Blocking Peptide

AF8242-BP 1mg
EUR 234

Rat Ataxin 3(ATXN3) ELISA kit

E02A1769-192T 192 tests
EUR 1524
Description: A competitive ELISA for quantitative measurement of Rat Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Rat Ataxin 3(ATXN3) ELISA kit

E02A1769-48 1 plate of 48 wells
EUR 624
Description: A competitive ELISA for quantitative measurement of Rat Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Rat Ataxin 3(ATXN3) ELISA kit

E02A1769-96 1 plate of 96 wells
EUR 822
Description: A competitive ELISA for quantitative measurement of Rat Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Rabbit Ataxin 3(ATXN3) ELISA kit

E04A1769-192T 192 tests
EUR 1524
Description: A competitive ELISA for quantitative measurement of Rabbit Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Rabbit Ataxin 3(ATXN3) ELISA kit

E04A1769-48 1 plate of 48 wells
EUR 624
Description: A competitive ELISA for quantitative measurement of Rabbit Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Rabbit Ataxin 3(ATXN3) ELISA kit

E04A1769-96 1 plate of 96 wells
EUR 822
Description: A competitive ELISA for quantitative measurement of Rabbit Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Pig Ataxin 3(ATXN3) ELISA kit

E07A1769-192T 192 tests
EUR 1524
Description: A competitive ELISA for quantitative measurement of Porcine Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Pig Ataxin 3(ATXN3) ELISA kit

E07A1769-48 1 plate of 48 wells
EUR 624
Description: A competitive ELISA for quantitative measurement of Porcine Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Pig Ataxin 3(ATXN3) ELISA kit

E07A1769-96 1 plate of 96 wells
EUR 822
Description: A competitive ELISA for quantitative measurement of Porcine Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Goat Ataxin 3(ATXN3) ELISA kit

E06A1769-192T 192 tests
EUR 1524
Description: A competitive ELISA for quantitative measurement of Goat Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Goat Ataxin 3(ATXN3) ELISA kit

E06A1769-48 1 plate of 48 wells
EUR 624
Description: A competitive ELISA for quantitative measurement of Goat Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Goat Ataxin 3(ATXN3) ELISA kit

E06A1769-96 1 plate of 96 wells
EUR 822
Description: A competitive ELISA for quantitative measurement of Goat Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Mouse Ataxin 3(ATXN3) ELISA kit

E03A1769-192T 192 tests
EUR 1524
Description: A competitive ELISA for quantitative measurement of Mouse Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Mouse Ataxin 3(ATXN3) ELISA kit

E03A1769-48 1 plate of 48 wells
EUR 624
Description: A competitive ELISA for quantitative measurement of Mouse Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Mouse Ataxin 3(ATXN3) ELISA kit

E03A1769-96 1 plate of 96 wells
EUR 822
Description: A competitive ELISA for quantitative measurement of Mouse Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Dog Ataxin 3(ATXN3) ELISA kit

E08A1769-192T 192 tests
EUR 1524
Description: A competitive ELISA for quantitative measurement of Canine Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Dog Ataxin 3(ATXN3) ELISA kit

E08A1769-48 1 plate of 48 wells
EUR 624
Description: A competitive ELISA for quantitative measurement of Canine Ataxin 3(ATXN3) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Though attributable to an analogous mutation, polyglutamine issues are distinct, implicating non-polyglutamine areas of illness proteins as regulators of pathogenesis. SCA3 is attributable to polyglutamine enlargement in ataxin-3. To find out the position of ataxin-3’s non-polyglutamine domains in illness, we utilized a brand new, allelic collection of Drosophila melanogaster.

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