Structure of PDB 1zem Chain F

Receptor sequence
>1zemF (length=260) Species: 442 (Gluconobacter oxydans) [Search protein sequence]
KKFNGKVCLVTGAGGNIGLATALRLAEEGTAIALLDMNREALEKAEASVR
EKGVEARSYVCDVTSEEAVIGTVDSVVRDFGKIDFLFNNAGYQGAFAPVQ
DYPSDDFARVLTINVTGAFHVLKAVSRQMITQNYGRIVNTASMAGVKGPP
NMAAYGTSKGAIIALTETAALDLAPYNIRVNAISPGYMGPGFMWERQVEL
QAKVGSQYFSTDPKVVAQQMIGSVPMRRYGDINEIPGVVAFLLGDDSSFM
TGVNLPIAGG
3D structure
PDB1zem Structure-guided engineering of xylitol dehydrogenase cosubstrate specificity.
ChainF
Resolution1.9 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) N18 S144 Y157 K161 D214
Catalytic site (residue number reindexed from 1) N16 S142 Y155 K159 D212
Enzyme Commision number 1.1.1.9: D-xylulose reductase.
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 NAD F G14 G17 N18 I19 D38 M39 C63 D64 V65 N91 A92 T142 S144 Y157 K161 P187 M190 G12 G15 N16 I17 D36 M37 C61 D62 V63 N89 A90 T140 S142 Y155 K159 P185 M188
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0016491 oxidoreductase activity
GO:0016616 oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor

View graph for
Molecular Function
External links
PDB RCSB:1zem, PDBe:1zem, PDBj:1zem
PDBsum1zem
PubMed16531240
UniProtQ8GR61

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