PDB entry 1qy4
View 1qy4 on RCSB PDB site
Description: Crystal structure of phosphoglucose isomerase from Pyrococcus furiosus in complex with gluconate 6-phosphate
Class: isomerase
Keywords: phosphoglucose isomerase, cupin fold, Pyrococcus furiosus, hyperthermophile, extremophile, aldose-ketose isomerase, gluconate 6-phosphate
Deposited on
2003-09-09, released
2003-12-09
The last revision prior to the SCOP 1.75 freeze date was dated
2003-12-09, with a file datestamp of
2007-07-20.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: 0.22
AEROSPACI score: 0.5
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Glucose-6-phosphate isomerase
Species: Pyrococcus furiosus
Gene: PGIA OR PF0196
Database cross-references and differences (RAF-indexed):
Domains in SCOP 1.75: d1qy4a_ - Chain 'B':
Compound: Glucose-6-phosphate isomerase
Species: Pyrococcus furiosus
Gene: PGIA OR PF0196
Database cross-references and differences (RAF-indexed):
Domains in SCOP 1.75: d1qy4b_ - Heterogens: 6PG, NI, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>1qy4A (A:)
mykepfgvkvdfetgiiegakksvrrlsdmegyfvderawkelvekedpvvyevyaveqe
ekegdlnfattvlypgkvgkeffftkghfhakldraevyvalkgkggmllqtpegdakwi
smepgtvvyvppywahrtvnigdepfiflaiypadaghdygtiaekgfskivieengevk
vvdnprwkk
Sequence, based on observed residues (ATOM records): (download)
>1qy4A (A:)
mykepfgvkvdfetgiiegakksvrrlsdmegyfvderawkelvekedpvvyevyaveqe
ekegdlnfattvlypgkvgkeffftkghfhakldraevyvalkgkggmllqtpegdakwi
smepgtvvyvppywahrtvnigdepfiflaiypadaghdygtiaekgfskivieengevk
vvdnprw
- Chain 'B':
Sequence, based on SEQRES records: (download)
>1qy4B (B:)
mykepfgvkvdfetgiiegakksvrrlsdmegyfvderawkelvekedpvvyevyaveqe
ekegdlnfattvlypgkvgkeffftkghfhakldraevyvalkgkggmllqtpegdakwi
smepgtvvyvppywahrtvnigdepfiflaiypadaghdygtiaekgfskivieengevk
vvdnprwkk
Sequence, based on observed residues (ATOM records): (download)
>1qy4B (B:)
mykepfgvkvdfetgiiegakksvrrlsdmegyfvderawkelvekedpvvyevyaveqe
ekegdlnfattvlypgkvgkeffftkghfhakldraevyvalkgkggmllqtpegdakwi
smepgtvvyvppywahrtvnigdepfiflaiypadaghdygtiaekgfskivieengevk
vvdnprw