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HAMAP rule MF_01658

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General rule information [?]

Accession MF_01658
Dates 7-MAY-2008 (Created)
26-JAN-2023 (Last updated, Version 18)
Name COQ7
Bacteria; Pseudomonadota
Templates Q9I5R6 (COQ7_PSEAE); Q2RNK3 (COQ7_RHORT): [Recover all]
case <OC:Pseudomonadota>
end case

Propagated annotation [?]

Identifier, protein and gene names [?]

Protein name
RecName: Full=3-demethoxyubiquinol 3-hydroxylase;
Short=DMQ hydroxylase;
AltName: Full=2-nonaprenyl-3-methyl-6-methoxy-1,4-benzoquinol hydroxylase;
Gene name

Comments [?]

Function Catalyzes the hydroxylation of 2-nonaprenyl-3-methyl-6-methoxy-1,4-benzoquinol during ubiquinone biosynthesis.
Catalytic activity RHEA:50908: a 6-methoxy-3-methyl-2-all-trans-polyprenyl-1,4-benzoquinol + AH2 + O2 = A + a 3-demethylubiquinol + H2O
Cofactor Fe cation
Note: Binds 2 iron ions per subunit.
Pathway Cofactor biosynthesis; ubiquinone biosynthesis.
Subcellular location Cell membrane; Peripheral membrane protein.
Similarity Belongs to the COQ7 family.

Keywords [?]

Gene Ontology [?]

GO:0006744; Biological process: ubiquinone biosynthetic process.
GO:0005886; Cellular component: plasma membrane.

Cross-references [?]

Pfam PF03232; COQ7; 1;

Features [?]

From: COQ7_PSEAE (Q9I5R6)
Key     From     To       Description   Tag   Condition   FTGroup
BINDING     64     64       /ligand="Fe cation" /ligand_id="ChEBI:CHEBI:24875" /ligand_label="1     E  
BINDING     94     94       /ligand="Fe cation" /ligand_id="ChEBI:CHEBI:24875" /ligand_label="1     E  
BINDING     94     94       /ligand="Fe cation" /ligand_id="ChEBI:CHEBI:24875" /ligand_label="2     E  
BINDING     97     97       /ligand="Fe cation" /ligand_id="ChEBI:CHEBI:24875" /ligand_label="1     H  
BINDING     146     146       /ligand="Fe cation" /ligand_id="ChEBI:CHEBI:24875" /ligand_label="2     E  
BINDING     178     178       /ligand="Fe cation" /ligand_id="ChEBI:CHEBI:24875" /ligand_label="1     E  
BINDING     178     178       /ligand="Fe cation" /ligand_id="ChEBI:CHEBI:24875" /ligand_label="2     E  
BINDING     181     181       /ligand="Fe cation" /ligand_id="ChEBI:CHEBI:24875" /ligand_label="2     H  

Additional information [?]

Size range 160-250 amino acids
Related rules None
Fusion None