Structure of PDB 1xdq Chain C Binding Site BS01

Receptor Information
>1xdq Chain C (length=264) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KALEFSKPAAWQNNLPLTPADKVSGYNNFYEFGLDKADPAANAGSLKTDP
WTLKISGEVAKPLTLDHDDLTRRFPLEERIYRMRCVEAWSMVVPWIGFPL
HKLLALAEPTSNAKYVAFETIYAPEQMPGQQDRFIGGGLKYPYVEGLRLD
EAMHPLTLMTVGVYGKALPPQNGAPVRLIVPWKYGFKGIKSIVSIKLTRE
RPPTTWNLAAPDEYGFYANVNPYVDHPRWSQATERFIGSGQRQPTLLFNG
YADQVASLYRGLDL
Ligand information
Ligand IDO
InChIInChI=1S/H2O/h1H2
InChIKeyXLYOFNOQVPJJNP-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		O
CACTVS 3.341[O]
FormulaO
NameOXYGEN ATOM
ChEMBLCHEMBL1098659
DrugBankDB09145
ZINC
PDB chain1xdq Chain C Residue 603 [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]
PDB1xdq Structural and biochemical identification of a novel bacterial oxidoreductase.
Resolution2.55 Å
Binding residue
(original residue number in PDB)		C102 V103 G202 F203
Binding residue
(residue number reindexed from 1)		C85 V86 G185 F186
Annotation score1
Enzymatic activity
Enzyme Commision number 1.8.5.-
Gene Ontology
Molecular Function
GO:0016491 oxidoreductase activity
GO:0016667 oxidoreductase activity, acting on a sulfur group of donors
GO:0016672 oxidoreductase activity, acting on a sulfur group of donors, quinone or similar compound as acceptor
GO:0016675 oxidoreductase activity, acting on a heme group of donors
GO:0043546 molybdopterin cofactor binding
GO:0046872 metal ion binding
Biological Process
GO:0030091 protein repair
GO:1901530 response to hypochlorite
Cellular Component
GO:0030288 outer membrane-bounded periplasmic space
GO:0042597 periplasmic space

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:1xdq, PDBe:1xdq, PDBj:1xdq
PDBsum1xdq
PubMed15355966
UniProtP76342|MSRP_ECOLI Protein-methionine-sulfoxide reductase catalytic subunit MsrP (Gene Name=msrP)

[Back to BioLiP]