Structure of PDB 2cdc Chain B Binding Site BS04

Receptor Information
>2cdc Chain B (length=359) Species: 2287 (Saccharolobus solfataricus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MKAIIVKPPNAGVQVKDVDEKKLDSYGKIKIRTIYNGICGADREIVNGKL
GKDFLVLGHEAIGVVEESYHGFSQGDLVMPVNRRGCGICRNCLVGRPDFC
ETGEFGEAGIHKMDGFMREWWYDDPKYLVKIPKSIEDIGILAQPLADIEK
SIEEILEVQKRVPVWTCDDGTLNCRKVLVVGTGPIGVLFTLLFRTYGLEV
WMANRREPTEVEQTVIEETKTNYYNSSNGYDKLKDSVGKFDVIIDATGAD
VNILGNVIPLLGRNGVLGLFGFSTSGSVPLDYKTLQEIVHTNKTIIGLVN
GQKPHFQQAVVHLASWKTLYPKAAKMLITKTVSINDEKELLKVLREKEHG
EIKIRILWE
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain2cdc Chain B Residue 1371 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB2cdc The structural basis of substrate promiscuity in glucose dehydrogenase from the hyperthermophilic archaeon Sulfolobus solfataricus.
Resolution1.5 Å
Binding residue
(original residue number in PDB)		C39 H66 E67
Binding residue
(residue number reindexed from 1)		C39 H59 E60
Annotation score1
Enzymatic activity
Enzyme Commision number 1.1.1.120: galactose 1-dehydrogenase (NADP(+)).
1.1.1.359: aldose 1-dehydrogenase [NAD(P)(+)].
1.1.1.47: glucose 1-dehydrogenase [NAD(P)(+)].
1.1.1.48: D-galactose 1-dehydrogenase.
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0005534 galactose binding
GO:0005536 D-glucose binding
GO:0008270 zinc ion binding
GO:0016491 oxidoreductase activity
GO:0019151 galactose 1-dehydrogenase activity
GO:0033222 xylose binding
GO:0046872 metal ion binding
GO:0047640 aldose 1-dehydrogenase activity
GO:0047910 galactose 1-dehydrogenase (NADP+) activity
GO:0047934 glucose 1-dehydrogenase (NAD+) activity
GO:0047935 glucose 1-dehydrogenase (NADP+) activity
GO:0047936 glucose 1-dehydrogenase [NAD(P)+] activity
GO:0070401 NADP+ binding
GO:0070403 NAD+ binding
Biological Process
GO:0019595 non-phosphorylated glucose catabolic process
GO:0033498 galactose catabolic process via D-galactonate
GO:0051262 protein tetramerization

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:2cdc, PDBe:2cdc, PDBj:2cdc
PDBsum2cdc
PubMed16556607
UniProtO93715|GLCDH_SACSO Glucose 1-dehydrogenase (Gene Name=gdh)

[Back to BioLiP]