1AZZ

FIDDLER CRAB COLLAGENASE COMPLEXED TO ECOTIN

Summary for 1AZZ

Entry DOI	10.2210/pdb1azz/pdb
Descriptor	COLLAGENASE, ECOTIN (3 entities in total)
Functional Keywords	complex (serine protease-inhibitor), serine protease, inhibitor, complex, protease-substrate interactions, collagen, complex (serine protease-inhibitor) complex, complex (serine protease/inhibitor)
Biological source	Celuca pugilator (Atlantic sand fiddler crab) More
Cellular location	Periplasm: P23827
Total number of polymer chains	4
Total formula weight	79281.30
Authors	Perona, J.J.,Fletterick, R.J. (deposition date: 1997-11-24, release date: 1998-02-25, Last modification date: 2011-07-13)
Primary citation	Perona, J.J.,Tsu, C.A.,Craik, C.S.,Fletterick, R.J. Crystal structure of an ecotin-collagenase complex suggests a model for recognition and cleavage of the collagen triple helix. Biochemistry, 36:5381-5392, 1997 Cited by PubMed: 9154920 DOI: 10.1021/bi9617522 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.3 Å)

Structure validation