Structure of PDB 1mmo Chain D Binding Site BS02

Receptor Information
>1mmo Chain D (length=512) Species: 414 (Methylococcus capsulatus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AANRAPTSVNAQEVHRWLQSFNWDFKNNRTKYATKYKMANETKEQFKLIA
KEYARMEAVKDERQFGSLQVALTRLNAGVRVHPKWNETMKVVSNFLEVGE
YNAIAATGMLWDSAQAAEQKNGYLAQVLDEIRHTHQCAYVNYYFAKNGQD
PAGHNDARRTRTIGPLWKGMKRVFSDGFISGDAVECSLNLQLVGEACFTN
PLIVAVTEWAAANGDEITPTVFLSIETDELRHMANGYQTVVSIANDPASA
KYLNTDLNNAFWTQQKYFTPVLGMLFEYGSKFKVEPWVKTWDRWVYEDWG
GIWIGRLGKYGVESPRSLKDAKQDAYWAHHDLYLLAYALWPTGFFRLALP
DQEEMEWFEANYPGWYDHYGKIYEEWRARGCEDPSSGFIPLMWFIENNHP
IYIDRVSQVPFCPSLAKGASTLRVHEYNGEMHTFSDQWGERMWLAEPERY
ECQNIFEQYEGRELSEVIAELHGLRSDGKTLIAQPHVRGDKLWTLDDIKR
LNCVFKNPVKAF
Ligand information
Ligand IDFE
InChIInChI=1S/Fe/q+3
InChIKeyVTLYFUHAOXGGBS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
CACTVS 3.341
OpenEye OEToolkits 1.5.0		[Fe+3]
FormulaFe
NameFE (III) ION
ChEMBL
DrugBankDB13949
ZINC
PDB chain1mmo Chain D Residue 4 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB1mmo Crystal structure of a bacterial non-haem iron hydroxylase that catalyses the biological oxidation of methane.
Resolution2.2 Å
Binding residue
(original residue number in PDB)		E114 E144 H147
Binding residue
(residue number reindexed from 1)		E100 E130 H133
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) E114 E144 H147 E209 E243 H246
Catalytic site (residue number reindexed from 1) E100 E130 H133 E195 E229 H232
Enzyme Commision number 1.14.13.25: methane monooxygenase (soluble).
Gene Ontology
Molecular Function
GO:0004497 monooxygenase activity
GO:0005515 protein binding
GO:0015049 methane monooxygenase [NAD(P)H] activity
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
Biological Process
GO:0006730 one-carbon metabolic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:1mmo, PDBe:1mmo, PDBj:1mmo
PDBsum1mmo
PubMed8255292
UniProtP22869|MEMA_METCA Methane monooxygenase component A alpha chain (Gene Name=mmoX)

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