AC   MF_01658;
DC   Protein; auto
c?   <OC:Pseudomonadota>
TR   HAMAP; MF_01658; -; 1; level=0
XX
Names: COQ7
XX
ID   COQ7
DE   RecName: Full=3-demethoxyubiquinol 3-hydroxylase;
DE            Short=DMQ hydroxylase;
DE            EC=1.14.99.60;
DE   AltName: Full=2-nonaprenyl-3-methyl-6-methoxy-1,4-benzoquinol hydroxylase;
GN   Name=coq7;
XX
CC   -!- FUNCTION: Catalyzes the hydroxylation of 2-nonaprenyl-3-methyl-6-
CC       methoxy-1,4-benzoquinol during ubiquinone biosynthesis.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=a 6-methoxy-3-methyl-2-all-trans-polyprenyl-1,4-benzoquinol +
CC         AH2 + O2 = A + a 3-demethylubiquinol + H2O; Xref=Rhea:RHEA:50908,
CC         Rhea:RHEA-COMP:10859, Rhea:RHEA-COMP:10914, ChEBI:CHEBI:13193,
CC         ChEBI:CHEBI:15377, ChEBI:CHEBI:15379, ChEBI:CHEBI:17499,
CC         ChEBI:CHEBI:84167, ChEBI:CHEBI:84422; EC=1.14.99.60;
CC   -!- COFACTOR:
CC       Name=Fe cation; Xref=ChEBI:CHEBI:24875;
CC       Note=Binds 2 iron ions per subunit.;
CC   -!- PATHWAY: Cofactor biosynthesis; ubiquinone biosynthesis.
CC   -!- SUBCELLULAR LOCATION: Cell membrane; Peripheral membrane protein.
CC   -!- SIMILARITY: Belongs to the COQ7 family.
XX
DR   Pfam; PF03232; COQ7; 1; trigger=no
XX
KW   Iron
KW   Cell membrane
KW   Membrane
KW   Metal-binding
KW   Monooxygenase
KW   Oxidoreductase
KW   Ubiquinone biosynthesis
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GO   GO:0006744; P:ubiquinone biosynthetic process
GO   GO:0005886; C:plasma membrane
XX
FT   From: COQ7_PSEAE (Q9I5R6)
FT   BINDING         64
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /ligand_label="1"
FT   Condition: E
FT   BINDING         94
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /ligand_label="1"
FT   Condition: E
FT   BINDING         94
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /ligand_label="2"
FT   Condition: E
FT   BINDING         97
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /ligand_label="1"
FT   Condition: H
FT   BINDING         146
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /ligand_label="2"
FT   Condition: E
FT   BINDING         178
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /ligand_label="1"
FT   Condition: E
FT   BINDING         178
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /ligand_label="2"
FT   Condition: E
FT   BINDING         181
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /ligand_label="2"
FT   Condition: H
XX
Size: 160-250;
Related: None;
Template: Q9I5R6; Q2RNK3;
Scope:
 Bacteria; Pseudomonadota
Fusion:
 Nter: None
 Cter: None
Duplicate: None
Plasmid: None
Comments: None
XX
# Revision 1.18 2023/01/26
//