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HAMAP rule MF_02092

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General rule information [?]

Accession MF_02092
Dates 12-JUL-2017 (Created)
26-JAN-2023 (Last updated, Version 6)
Name DLDH_Dld
Scope(s) Bacteria
Template(s) P06149 (DLD_ECOLI); Q8NRY8 (DLD_CORGL); [ Recover all ]
Triggered by HAMAP; MF_02092 (Get profile general information and statistics)

Propagated annotation [?]

Identifier, protein and gene names [?]

Identifier DLD
Protein name RecName: Full=Quinone-dependent D-lactate dehydrogenase;
                 EC=1.1.5.12;
AltName: Full=D-lactate dehydrogenase;
                 Short=D-LDH;
Gene name Name=dld;

Comments [?]

FUNCTIONCatalyzes the oxidation of D-lactate to pyruvate.
CATALYTIC ACTIVITY Reaction=(R)-lactate + a quinone = a quinol + pyruvate; Xref=Rhea:RHEA:51468, ChEBI:CHEBI:15361, ChEBI:CHEBI:16004, ChEBI:CHEBI:24646, ChEBI:CHEBI:132124; EC=1.1.5.12;
COFACTOR Name=FAD; Xref=ChEBI:CHEBI:57692;
case <OC:Pseudomonadota> or (defined <Property:Membrane> and <Property:Membrane=2>)
SUBCELLULAR LOCATIONCell inner membrane; Peripheral membrane protein; Cytoplasmic side.
else
SUBCELLULAR LOCATIONCell membrane; Peripheral membrane protein; Cytoplasmic side.
end case
SIMILARITYBelongs to the quinone-dependent D-lactate dehydrogenase family.

Keywords [?]

case <OC:Pseudomonadota> or (defined <Property:Membrane> and <Property:Membrane=2>)
Cell inner membrane
end case
Cell membrane
FAD
Flavoprotein
Membrane
Oxidoreductase
Quinone

Gene Ontology [?]

GO:0016901; Molecular function:oxidoreductase activity, acting on the CH-OH group of donors, quinone or similar compound as acceptor
GO:0050660; Molecular function:flavin adenine dinucleotide binding
GO:0019516; Biological process:lactate oxidation
GO:0031234; Cellular component:extrinsic component of cytoplasmic side of plasma membrane

Cross-references [?]

PROSITE PS51387; FAD_PCMH; 1;
Pfam PF01565; FAD_binding_4; 1;
Pfam PF09330; Lact-deh-memb; 1;
PIRSF PIRSF000101; D-lactate_dh; 1;

Features [?]

From: DLD_ECOLI (P06149)
Key From To Description Tag Condition FTGroup
BINDING 76 80 /ligand="FAD"
/ligand_id="ChEBI:CHEBI:57692"
[AS]-[AS]-[NK]-T-[GS]
BINDING 84 85 /ligand="FAD"
/ligand_id="ChEBI:CHEBI:57692"
G-S
BINDING 143 143 /ligand="FAD"
/ligand_id="ChEBI:CHEBI:57692"
G
BINDING 150 150 /ligand="FAD"
/ligand_id="ChEBI:CHEBI:57692"
[ST]
BINDING 160 160 /ligand="FAD"
/ligand_id="ChEBI:CHEBI:57692"
G
BINDING 262 262 /ligand="FAD"
/ligand_id="ChEBI:CHEBI:57692"
[VLI]

Additional information [?]

Size range 550-610 amino acids
Related rules None
Fusion Nter: None Cter: None



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