ID 3.4.21.32 DE brachyurin. AN collagenolytic protease. CA Hydrolysis of proteins, with broad specificity for peptide bonds. Native CA collagen is cleaved about 75% of the length of the molecule from the CA N-terminus. Low activity on small molecule substrates of both trypsin and CA chymotrypsin. CC -!- From hepatopancreas of the fiddler crab (Uca pugilator). CC -!- Other serine endopeptidases that degrade collagen, but are not listed CC separately here, include a second endopeptidase from U.pugilator, CC digestive enzymes from other decapod crustacea, and an enzyme from CC the fungus Entomophthora coronata. CC -!- Belongs to peptidase family S1. DR P34153, COG1_CHIOP ; P20731, COG1_PARCM ; P81609, COG2_CARMA ; DR P34154, COG2_CHIOP ; P34155, COG3_CHIOP ; P20732, COGA_PARCM ; DR P20733, COGB_PARCM ; P20734, COGC_PARCM ; P00771, COGS_LEPPG ; //