PDB entry 2gct
View 2gct on RCSB PDB site
Description: structure of gamma-chymotrypsin in the range ph 2.0 to ph 10.5 suggests that gamma-chymotrypsin is a covalent acyl-enzyme adduct at low ph
Class: hydrolase/peptide
Keywords: hydrolase, serine proteinase, hydrolase-peptide complex
Deposited on
1990-09-04, released
1991-10-15
The last revision prior to the SCOPe 2.01 freeze date was dated
2011-07-13, with a file datestamp of
2011-05-08.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: 0.169
AEROSPACI score: 0.49
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: gamma-chymotrypsin a
Species: Bos taurus [TaxId:9913]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.01: d2gcta_ - Chain 'B':
Compound: gamma-chymotrypsin a
Species: Bos taurus [TaxId:9913]
Database cross-references and differences (RAF-indexed):
- Chain 'C':
Compound: gamma-chymotrypsin a
Species: Bos taurus [TaxId:9913]
Database cross-references and differences (RAF-indexed):
- Chain 'D':
Compound: tetrapeptide adduct
Database cross-references and differences (RAF-indexed):
- Heterogens: SO4, HOH