IL-21R, Human, Recombinant (Sf9) Recombinant Human Interleukin 21 Receptor (Sf9 Cell-Derived)

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IL-21R, human, recombinant (Sf9) Recombinant Human Interleukin 21 Receptor (Sf9 cell-derived) Instruction Manual Catalog Number C-62924 Synonyms Interleukin 21 Receptor, Novel Interleukin Receptor, IL-21 Receptor, NILR, Interleukin-21 Receptor, CD360 Antigen, IL-21R, CD360 Description Interleukin-21 receptor, also known as IL-21R is a member of the type I cytokine receptors family. IL-21R forms a heterodimeric receptor complex with the common gamma-chain, a receptor subunit which is also shared by the receptors for Interleukin 2, 4, 7, 9, and 15. Furthermore, IL-21 receptor transduces the growth promoting signal of IL-21, and is significant for the proliferation as well as differentiation of T cells, B cells, and natural killer (NK) cells. The ligand binding of IL-21 receptor leads to the activation of numerous downstream signaling molecules, including JAK1, JAK3, STAT1, as well as STAT3. IL21R produced in Sf9 cells is a single, glycosylated polypeptide chain (20-232 a.a.) fused to an 8 aa His-tag at the C-terminus. It contains a total of 221 amino acids and has a molecular mass of 25.6 kDa. IL-21R shows multiple bands between 28-40 kDa on SDS-PAGE under reducing conditions and has been purified using proprietary chromatographic techniques. Quantity 10 µg Molecular Mass 25.6 kDa Source Sf9 cells Biological-Activity NA Specific Activity NA Formulation Sterile-filtered colorless protein solution (1 mg/ml) containing phosphate buffered saline (pH 7.4) and 10% glycerol. Reconstitution Please Note: Always centrifuge product briefly before opening vial. The dissolved protein can be diluted into other aqueous buffers and stored at -20°C for future use. Purity Greater than 90.0% as determined by SDS-PAGE. Endotoxin Level < 0.1 ng per µg protein (1EU/µg) Storage Store at 4°C if entire vial will be used within 2-4 weeks. Store frozen at -20°C for longer periods of time. For long-term storage it is recommended to add a carrier protein (0.1% endotoxin-free HSA or BSA; e.g. Cat.No. C-69500A). Avoid multiple freeze-thaw cycles. 11/2018.

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Cytokine Nomenclature
RayBiotech, Inc. The protein array pioneer company Cytokine Nomenclature Cytokine Name Official Full Name Genbank Related Names Symbol 4-1BB TNFRSF Tumor necrosis factor NP_001552 CD137, ILA, 4-1BB ligand receptor 9 receptor superfamily .2. member 9 6Ckine CCL21 6-Cysteine Chemokine NM_002989 Small-inducible cytokine A21, Beta chemokine exodus-2, Secondary lymphoid-tissue chemokine, SLC, SCYA21 ACE ACE Angiotensin-converting NP_000780 CD143, DCP, DCP1 enzyme .1. NP_690043 .1. ACE-2 ACE2 Angiotensin-converting NP_068576 ACE-related carboxypeptidase, enzyme 2 .1 Angiotensin-converting enzyme homolog ACTH ACTH Adrenocorticotropic NP_000930 POMC, Pro-opiomelanocortin, hormone .1. Corticotropin-lipotropin, NPP, NP_001030 Melanotropin gamma, Gamma- 333.1 MSH, Potential peptide, Corticotropin, Melanotropin alpha, Alpha-MSH, Corticotropin-like intermediary peptide, CLIP, Lipotropin beta, Beta-LPH, Lipotropin gamma, Gamma-LPH, Melanotropin beta, Beta-MSH, Beta-endorphin, Met-enkephalin ACTHR ACTHR Adrenocorticotropic NP_000520 Melanocortin receptor 2, MC2-R hormone receptor .1 Activin A INHBA Activin A NM_002192 Activin beta-A chain, Erythroid differentiation protein, EDF, INHBA Activin B INHBB Activin B NM_002193 Inhibin beta B chain, Activin beta-B chain Activin C INHBC Activin C NM005538 Inhibin, beta C Activin RIA ACVR1 Activin receptor type-1 NM_001105 Activin receptor type I, ACTR-I, Serine/threonine-protein kinase receptor R1, SKR1, Activin receptor-like kinase 2, ALK-2, TGF-B superfamily receptor type I, TSR-I, ACVRLK2 Activin RIB ACVR1B
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