Name:
ACVR2B Protein
Synonyms:
ACVR2B, Activin Receptor Type-2B, ACTRIIB, MGC116908
Species Name:
Human
Label Name:
Human Fc Tag
Marker Name:
Unconjugated
Accession:
Q13705
Gene Id:
Ser19-Thr134, with C-terminal Human IgG FcSGRGEAETRECIYYNANWELERTNQSGLERCEGEQDKRLHCYASWRNSSGTIELVKKGCWLDDFNCYDRQECVATEENPQVYFCCCEGNFCNERFTHLPEAGGPEVTYEPPPTAPTIEGRMDPKSSDKTHTCPPCPAPELLGGPSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVKFNWYVDGVEVHNAKTKPREEQYNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKALPAPIEKTISKAKGQPREPQVYTLPPSRDELTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSKLTVDKSRWQQGNVFSCSVMHEALHNHYTQKSLSLSPGK
Molecular Weight:
56-70kDa
Purity:
>95% by SDS-PAGE
Physical Appearance Name:
Lyophilized Powder
Endotoxin Name:
<0.1EU/μg
Reconstitution:
Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation.
Stability Storage:
12 months from date of receipt, -20 to -70 °C as supplied; 6 months, -20 to -70 °C under sterile conditions after reconstitution; 1 week, 2 to 8 °C under sterile conditions after reconstitution; Please avoid repeated freeze-thaw cycles.
Buffer System:
PBS, pH7.4
Quality Statement:
Activin proteins that belong to the transforming growth factor-beta (TGF-β) superfamily, exert their biological actions by binding to heteromeric receptor complexes of type I and type II serine/threonine kinase receptors. On ligand binding, type I and II receptors form a stable complex, resulting in phosphorylation of type I receptors by type II receptors with constitutive kinase activity, and subsequently initiates the activation of downstream molecules including the endogenous Smads. ActRIIB, also known as ActRIIB, is a type II receptor containing an extracellular domain (ECD), a transmembrane segment, and a cytoplasmic region that includes the kinase domain. ActRIIB is a receptor for activin A, activin B and inhibin A. Multiple ActRIIB isoforms can also be generated, which bind activin isoforms with different affinities.
Reference:
1、Attisano L. et al. (1996) Activation of signalling by the activin receptor complex. Mol Cell Biol. 16(3): 1066-1073.2、Woodruff T K. et al. (1998) Regulation of cellular and system function by activin. Biochem Pharmacol. 55(7): 953-963.
Related category websites: https://www.medchemexpress.com/recombinant-proteins.html
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