Structure of PDB 1o7h Chain A

Receptor sequence
>1o7hA (length=447) Species: 303 (Pseudomonas putida) [Search protein sequence]
MNYNNKILVSESGLSQKHLIHGDEELFQHELKTIFARNWLFLTHDSLIPA
PGDYVTAKMGIDEVIVSRQNDGSIRAFLNVCRHRGKTLVSVEAGNAKGFV
CSYHGWGFGSNGELQSVPFEKDLYGESLNKKCLGLKEVARVESFHGFIYG
CFDQEAPPLMDYLGDAAWYLEPMFKHSGGLELVGPPGKVVIKANWKAPAE
NFVGDAYHVGWTHASSLRSGESIFSSLAGNAALPPEGAGLQMTSKYGSGM
GVLWDGYSGVHSADLVPELMAFGGAKQERLNKEIGDVRARIYRSHLNCTV
FPNNSMLTCSGVFKVWNPIDANTTEVWTYAIVEKDMPEDLKRRLADSVQR
TFGPAGFWESDDNDNMETASQNGKKYQSRDSDLLSNLGFGEDVYGDAVYP
GVVGKSAIGETSYRGFYRAYQAHVSSSNWAEFEHASSTWHTELTKTT
3D structure
PDB1o7h Crystal Structure of Naphthalene Dioxygenase: Side-on Binding of Dioxygen to Iron
ChainA
Resolution2.2 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) H104 D205 H208 H213 D362
Catalytic site (residue number reindexed from 1) H104 D205 H208 H213 D362
Enzyme Commision number 1.14.12.12: naphthalene 1,2-dioxygenase.
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 FE A H208 H213 D362 H208 H213 D362
BS02 FES A C81 H83 R84 C101 Y103 H104 W106 C81 H83 R84 C101 Y103 H104 W106
Gene Ontology
Molecular Function
GO:0005506 iron ion binding
GO:0005515 protein binding
GO:0018625 naphthalene 1,2-dioxygenase activity
GO:0046872 metal ion binding
GO:0051213 dioxygenase activity
GO:0051537 2 iron, 2 sulfur cluster binding
Biological Process
GO:0009056 catabolic process
GO:0044237 cellular metabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:1o7h, PDBe:1o7h, PDBj:1o7h
PDBsum1o7h
PubMed12586937
UniProtP0A110|NDOB_PSEPU Naphthalene 1,2-dioxygenase system, large oxygenase component (Gene Name=ndoB)

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