HER2 protein cannot bind growth factors due to the lacking of ligand binding domain of its own and autoinhibited constitutively
this functioning is prevented when it is bound by BCMA in the serum
Oncology Letters
TFPI is a single-chain polypeptide which can reversibly inhibit Factor Xa (Xa) and Thrombin (Factor IIa)
(1992) Immunology Today 13:78
KRAS [G12V] Avi&His Tag Protein Interleukins HER2 protein cannot bind growthProduct Specification Species Human Synonyms C K RAS, CFC2, K RAS, K RAS2A, K RAS2B, K RAS4A, K RAS4B, KI RAS, KRAS1, KRAS2, NS, NS3, RALD, RASK2 Accession P01116 2 Amino Acid Sequence M1 K169 Expression System E. coli Molecular Weight 23584. 0 Purity >95% by SDS PAGE Endotoxin <1EU g Conjugation Unconjugated Tag Avi Tag, His Tag Physical Appearance Liquid Storage Buffer 20 mM Tris, 150 mM NaCl, 1 mM DTT, pH7. 4 ,10% glycerol Stability & Storage 80