Structure of PDB 1ury Chain B Binding Site BS03

Receptor Information
>1ury Chain B (length=154) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ELSEAERKAVQAMWARLYANSEDVGVAILVRFFVNFPSAKQYFSQFKHME
DPLEMERSPQLRKHASRVMGALNTVVENLHDPDKVSSVLALVGKAHALKH
KVEPVYFKILSGVILEVVAEEFASDFPPETQRAWAKLRGLIYSHVTAAYK
EVGW
Ligand information
Ligand IDXE
InChIInChI=1S/Xe
InChIKeyFHNFHKCVQCLJFQ-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
CACTVS 3.341
OpenEye OEToolkits 1.5.0		[Xe]
FormulaXe
NameXENON
ChEMBLCHEMBL1236802
DrugBankDB13453
ZINC
PDB chain1ury Chain B Residue 1172 [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]
PDB1ury Cytoglobin Cavities
Resolution2.4 Å
Binding residue
(original residue number in PDB)		G42 I45 V85 M86
Binding residue
(residue number reindexed from 1)		G25 I28 V68 M69
Annotation score1
Enzymatic activity
Enzyme Commision number 1.11.1.-
1.14.12.-
1.15.1.1: superoxide dismutase.
1.7.-.-
Gene Ontology
Molecular Function
GO:0004096 catalase activity
GO:0004601 peroxidase activity
GO:0004784 superoxide dismutase activity
GO:0005344 oxygen carrier activity
GO:0005506 iron ion binding
GO:0005515 protein binding
GO:0016491 oxidoreductase activity
GO:0019825 oxygen binding
GO:0020037 heme binding
GO:0046872 metal ion binding
GO:0047888 fatty acid peroxidase activity
GO:0070025 carbon monoxide binding
GO:0098809 nitrite reductase activity
GO:0141118 nitric oxide dioxygenase activity, heme protein as donor
Biological Process
GO:0001666 response to hypoxia
GO:0006979 response to oxidative stress
GO:0010764 negative regulation of fibroblast migration
GO:0015671 oxygen transport
GO:0019395 fatty acid oxidation
GO:0019430 removal of superoxide radicals
GO:0032966 negative regulation of collagen biosynthetic process
GO:0046210 nitric oxide catabolic process
GO:2000490 negative regulation of hepatic stellate cell activation
Cellular Component
GO:0005634 nucleus
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0043005 neuron projection
GO:0043025 neuronal cell body

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:1ury, PDBe:1ury, PDBj:1ury
PDBsum1ury
PubMed15044115
UniProtQ8WWM9|CYGB_HUMAN Cytoglobin (Gene Name=CYGB)

[Back to BioLiP]