1FMZ
CRYSTAL STRUCTURE OF A MUTANT WINGED BEAN CHYMOTRYPSIN INHIBITOR PROTEIN, N14K.
Summary for 1FMZ
| Entry DOI | 10.2210/pdb1fmz/pdb |
| Related | 1EYL 1FN0 1WBC 2WBC 4WBC |
| Descriptor | CHYMOTRYPSIN INHIBITOR 3, SULFATE ION (3 entities in total) |
| Functional Keywords | beta trefoil, hydrolase inhibitor |
| Biological source | Psophocarpus tetragonolobus (winged bean) |
| Total number of polymer chains | 1 |
| Total formula weight | 21169.72 |
| Authors | Dattagupta, J.K.,Chakrabarti, C.,Ravichandran, S.,Dasgupta, J.,Ghosh, S. (deposition date: 2000-08-19, release date: 2001-02-19, Last modification date: 2021-11-03) |
| Primary citation | Ravichandran, S.,Dasgupta, J.,Chakrabarti, C.,Ghosh, S.,Singh, M.,Dattagupta, J.K. The role of Asn14 in the stability and conformation of the reactive-site loop of winged bean chymotrypsin inhibitor: crystal structures of two point mutants Asn14-->Lys and Asn14-->Asp. PROTEIN ENG., 14:349-357, 2001 Cited by PubMed: 11438758DOI: 10.1093/protein/14.5.349 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (2.05 Å) |
Structure validation
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