1XG6

The crystal structure of the P1 mutant (Leu to Arg)of a Winged bean chymotrypsin inhibitor(Kunitz)solved at 2.15A resolution

Summary for 1XG6

Entry DOI	10.2210/pdb1xg6/pdb
Descriptor	Chymotrypsin inhibitor 3 (2 entities in total)
Functional Keywords	trypsin inhibitor, hydrolase inhibitor
Biological source	Psophocarpus tetragonolobus (winged bean)
Total number of polymer chains	1
Total formula weight	20724.36
Authors	Sen, U.,Dattagupta, J.K.,Dasgupta, J.,Khamrui, S. (deposition date: 2004-09-16, release date: 2005-08-30, Last modification date: 2023-10-25)
Primary citation	Khamrui, S.,Dasgupta, J.,Dattagupta, J.K.,Sen, U. Single mutation at P1 of a chymotrypsin inhibitor changes it to a trypsin inhibitor: X-ray structural (2.15 A) and biochemical basis Biochim.Biophys.Acta, 1752:65-72, 2005 Cited by PubMed: 16081330 DOI: 10.1016/j.bbapap.2005.06.012 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.15 Å)

Structure validation