2WBC

REFINED CRYSTAL STRUCTURE (2.3 ANGSTROM) OF A WINGED BEAN CHYMOTRYPSIN INHIBITOR AND LOCATION OF ITS SECOND REACTIVE SITE

Summary for 2WBC

Entry DOI	10.2210/pdb2wbc/pdb
Descriptor	CHYMOTRYPSIN INHIBITOR (2 entities in total)
Functional Keywords	serine protease inhibitor
Biological source	Psophocarpus tetragonolobus (winged bean)
Total number of polymer chains	1
Total formula weight	20266.85
Authors	Dattagupta, J.K.,Podder, A.,Chakrabarti, C.,Sen, U.,Mukhopadhyay, D.,Dutta, S.K.,Singh, M. (deposition date: 1997-11-26, release date: 1998-02-25, Last modification date: 2011-07-13)
Primary citation	Dattagupta, J.K.,Podder, A.,Chakrabarti, C.,Sen, U.,Mukhopadhyay, D.,Dutta, S.K.,Singh, M. Refined crystal structure (2.3 A) of a double-headed winged bean alpha-chymotrypsin inhibitor and location of its second reactive site. Proteins, 35:321-331, 1999 Cited by PubMed: 10328267 DOI: 10.1002/(SICI)1097-0134(19990515)35:3<321::AID-PROT6>3.3.CO;2-P PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.3 Å)

Structure validation