domain:Consists of two domains: the transglutaminase substrate domain (cementoin moiety) and the elastase inhibitor domain. The transglutaminase substrate domain serves as an anchor to localize elafin covalently to specific sites on extracellular matrix proteins.,function:Neutrophil and pancreatic elastase-specific inhibitor of skin. It may prevent elastase-mediated tissue proteolysis.,similarity:Contains 1 WAP domain.,
Secreted.
Brain,Keratinocyte,Placenta,Sputum,Stratum corneum,