Structure of PDB 7r0f Chain A Binding Site BS05

Receptor Information
>7r0f Chain A (length=401) Species: 83333 (Escherichia coli K-12) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MSIVVKNNIHWVGQRDWEVRDFHGTEYKTLRGSSYNSYLIREEKNVLIDT
VKHKFSREFVQNLRNEIDLADIDYIVINHAEEDHAGALTELMAQIPDTPI
YCTANAIDSINGHHHHPEWNFNVVKTGDTLDIGNGKQLIFVETPMLHWPD
SMMTYLTGDAVLFSNDAFGQHYCDEHLFNDEVDQTELFEQCQRYYANILT
PFSRLVTPKITEILGFNLPVDMIATSHGVVWRDNPTQIVELYLKWAADYQ
EDRITIFYDTMSNNTRMMADAIAQGIAETDPRVAVKIFNVARSDKNEILT
NVFRSKGVLVGTSTMNNVMMPKIAGLVEEMTGLRFRNKRASAFGSHGWSG
GAVDRLSTRLQDAGFEMSLSLKAKWRPDQDALKLCREHGREIARQWALAP
L
Ligand information
Ligand IDOXY
InChIInChI=1S/O2/c1-2
InChIKeyMYMOFIZGZYHOMD-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341
OpenEye OEToolkits 1.5.0		O=O
FormulaO2
NameOXYGEN MOLECULE
ChEMBLCHEMBL1234886
DrugBankDB09140
ZINC
PDB chain7r0f Chain A Residue 505 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7r0f Crystal structure of a flavodiiron protein D52K mutant in the oxidized state from Escherichia coli
Resolution1.978 Å
Binding residue
(original residue number in PDB)		H23 D166 Y194
Binding residue
(residue number reindexed from 1)		H23 D166 Y194
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005506 iron ion binding
GO:0009055 electron transfer activity
GO:0010181 FMN binding
GO:0016491 oxidoreductase activity
GO:0016661 oxidoreductase activity, acting on other nitrogenous compounds as donors
GO:0016966 nitric oxide reductase activity
GO:0042802 identical protein binding
GO:0046872 metal ion binding
Biological Process
GO:0046210 nitric oxide catabolic process
GO:0071731 response to nitric oxide
Cellular Component
GO:0005737 cytoplasm
GO:0032991 protein-containing complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7r0f, PDBe:7r0f, PDBj:7r0f
PDBsum7r0f
PubMed
UniProtQ46877|NORV_ECOLI Anaerobic nitric oxide reductase flavorubredoxin (Gene Name=norV)

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