CORNIFIN antibody, GADD33 antibody, SPRR1 antibody, SPRR1B antibody, small proline rich protein 1B antibody, small proline-rich protein antibody, small proline-rich protein 1B antibody, SPRR1B antibody, SPRP antibody, Sprr1b antibody
背景
SPRR1B/Cornifin-B is a keratinocyte protein that first appears in the cell cytosol, but ultimately becomes cross-linked to membrane proteins by transglutaminase. All that results in the formation of an insoluble envelope beneath the plasma membrane. Cornifin-B can function as both amine donor and acceptor in transglutaminase-mediated cross-linkage.Synonyms: SPR-IB, Small proline-rich protein IB