Structure of PDB 1qy4 Chain B

Receptor sequence
>1qy4B (length=187) Species: 2261 (Pyrococcus furiosus) [Search protein sequence]
MYKEPFGVKVDFETGIIEGAKKSVRRLSDMEGYFVDERAWKELVEKEDPV
VYEVYAVEQEEKEGDLNFATTVLYPGKVGKEFFFTKGHFHAKLDRAEVYV
ALKGKGGMLLQTPEGDAKWISMEPGTVVYVPPYWAHRTVNIGDEPFIFLA
IYPADAGHDYGTIAEKGFSKIVIEENGEVKVVDNPRW
3D structure
PDB1qy4 Structural evidence for a hydride transfer mechanism of catalysis in phosphoglucose isomerase from Pyrococcus furiosus
ChainB
Resolution1.8 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 5.3.1.9: glucose-6-phosphate isomerase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 6PG B Y52 T71 T85 G87 H88 E97 Y99 H136 F148 Y152 H158 Y160 Y52 T71 T85 G87 H88 E97 Y99 H136 F148 Y152 H158 Y160
Gene Ontology
Molecular Function
GO:0004347 glucose-6-phosphate isomerase activity
GO:0005506 iron ion binding
GO:0016853 isomerase activity
GO:0046872 metal ion binding
Biological Process
GO:0006094 gluconeogenesis
GO:0006096 glycolytic process
Cellular Component
GO:0005737 cytoplasm

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External links
PDB RCSB:1qy4, PDBe:1qy4, PDBj:1qy4
PDBsum1qy4
PubMed12970347
UniProtP83194|G6PI_PYRFU Glucose-6-phosphate isomerase (Gene Name=pgiA)

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