Structure of PDB 3e81 Chain B

Receptor sequence
>3e81B (length=164) Species: 818 (Bacteroides thetaiotaomicron) [Search protein sequence]
MKEIKLILTDIDGVWTDGGMFYDQTGNEWKKFNTSDSAGIFWAHNKGIPV
GILTGEKTEIVRRRAEKLKVDYLFQGVVDKLSAAEELCNELGINLEQVAY
IGDDLNDAKLLKRVGIAGVPASAPFYIRRLSTIFLEKRGGEGVFREFVEK
VLGINLEDFIAVIQ
3D structure
PDB3e81 Structure-Function Analysis of 2-Keto-3-deoxy-D-glycero-D-galactonononate-9-phosphate Phosphatase Defines Specificity Elements in Type C0 Haloalkanoate Dehalogenase Family Members.
ChainB
Resolution1.629 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.1.3.103: 3-deoxy-D-glycero-D-galacto-nonulopyranosonate 9-phosphatase.
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 SLB B T34 R64 K67 T34 R64 K67 PDBbind-CN: -logKd/Ki=1.43,Ki=37mM
BS02 MG B D10 D12 D103 D10 D12 D103
BS03 VN4 B D10 I11 D12 T54 K80 D10 I11 D12 T54 K80
BS04 SLB B M20 E56 M20 E56 PDBbind-CN: -logKd/Ki=1.43,Ki=37mM
Gene Ontology
Molecular Function
GO:0016787 hydrolase activity
GO:0016788 hydrolase activity, acting on ester bonds
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:3e81, PDBe:3e81, PDBj:3e81
PDBsum3e81
PubMed18986982
UniProtQ8A712|KDGGP_BACTN 2-keto-3-deoxy-D-glycero-D-galacto-9-phosphonononic acid phosphatase (Gene Name=BT_1713)

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