PDB entry 1fs5
View 1fs5 on RCSB PDB site
Description: a discovery of three alternate conformations in the active site of glucosamine-6-phosphate isomerase
Class: isomerase
Keywords: allosteric enzyme, entropic effects, aldose-ketose isomerase, multiple conformers
Deposited on
2000-09-08, released
2002-01-04
The last revision prior to the SCOP 1.73 freeze date was dated
2002-01-04, with a file datestamp of
2007-06-04.
Experiment type: XRAY
Resolution: 1.73 Å
R-factor: 0.212
AEROSPACI score: 0.42
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: glucosamine-6-phosphate deaminase
Species: Escherichia coli
Database cross-references and differences (RAF-indexed):
Domains in SCOP 1.73: d1fs5a_ - Chain 'B':
Compound: glucosamine-6-phosphate deaminase
Species: Escherichia coli
Database cross-references and differences (RAF-indexed):
Domains in SCOP 1.73: d1fs5b_ - Heterogens: 16G, TLA, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence; same for both SEQRES and ATOM records: (download)
>1fs5A (A:)
mrliplttaeqvgkwaarhivnrinafkptadrpfvlglptggtpmttykalvemhkagq
vsfkhvvtfnmdeyvglpkehpesyysfmhrnffdhvdipaeninllngnapdidaecrq
yeekirsygkihlfmggvgndghiafnepasslasrtriktlthdtrvansrffdndvnq
vpkyaltvgvgtlldaeevmilvlgsqkalalqaavegcvnhmwtisclqlhpkaimvcd
epstmelkvktlryfneleaenikgl
- Chain 'B':
Sequence; same for both SEQRES and ATOM records: (download)
>1fs5B (B:)
mrliplttaeqvgkwaarhivnrinafkptadrpfvlglptggtpmttykalvemhkagq
vsfkhvvtfnmdeyvglpkehpesyysfmhrnffdhvdipaeninllngnapdidaecrq
yeekirsygkihlfmggvgndghiafnepasslasrtriktlthdtrvansrffdndvnq
vpkyaltvgvgtlldaeevmilvlgsqkalalqaavegcvnhmwtisclqlhpkaimvcd
epstmelkvktlryfneleaenikgl