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HAMAP rule MF_00462

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General rule information [?]

Accession MF_00462
Dates 15-OCT-2001 (Created)
1-JUN-2023 (Last updated, Version 40)
Name RsxD_RnfD
Scope
Archaea
Bacteria
Templates P76182 (RSXD_ECOLI); Q52715 (RNFD_RHOCA); A5F2R1 (RNFD_VIBC3); H6LC31 (RNFD_ACEWD); D8GR67 (RNFD_CLOLD); Q8TSY3 (RNFD_METAC): [Recover all]
Triggered by

Propagated annotation [?]


Identifier, protein and gene names [?]

case <OC:Escherichia> or <OC:Shigella> or <OC:Salmonella>
Identifier
RSXD
Protein name
RecName: Full=Ion-translocating oxidoreductase complex subunit D;
EC 7.-.-.-;
AltName: Full=Rsx electron transport complex subunit D;
Gene name
rsxD
else
Identifier
RNFD
Protein name
RecName: Full=Ion-translocating oxidoreductase complex subunit D;
EC 7.-.-.-;
AltName: Full=Rnf electron transport complex subunit D;
Gene name
rnfD
end case

Comments [?]

case <OC:Escherichia> or <OC:Shigella> or <OC:Salmonella>
Function Part of a membrane-bound complex that couples electron transfer with translocation of ions across the membrane. Required to maintain the reduced state of SoxR.
else
Function Part of a membrane-bound complex that couples electron transfer with translocation of ions across the membrane.
end case
Cofactor FMN
case <OC:Escherichia> or <OC:Shigella> or <OC:Salmonella>
Subunit The complex is composed of six subunits: RsxA, RsxB, RsxC, RsxD, RsxE and RsxG.
else case <OC:Bacteria>
Subunit The complex is composed of six subunits: RnfA, RnfB, RnfC, RnfD, RnfE and RnfG.
else case <OC:Archaea>
Subunit The Rnf complex is probably composed of eight subunits, including RnfA, RnfB, RnfC, RnfD, RnfE and RnfG.
end case
case (<OC:Pseudomonadota> or (defined <Property:Membrane> and <Property:Membrane=2>)) and not <OC:Paracoccaceae>
Subcellular location Cell inner membrane; Multi-pass membrane protein.
else case <OC:Paracoccaceae>
Subcellular location Cellular chromatophore membrane; Multi-pass membrane protein.
else
Subcellular location Cell membrane; Multi-pass membrane protein.
end case
Similarity Belongs to the NqrB/RnfD family.

Keywords [?]

case (<OC:Pseudomonadota> or (defined <Property:Membrane> and <Property:Membrane=2>)) and not <OC:Paracoccaceae>
Cell inner membrane
end case
case not <OC:Paracoccaceae>
Cell membrane
end case
Electron transport
Flavoprotein
FMN
Membrane
case <OC:Paracoccaceae>
Nitrogen fixation
end case
Phosphoprotein
Transmembrane
Transmembrane helix
Translocase
Transport

Gene Ontology [?]

GO:0022900; Biological process: electron transport chain.
case <OC:Paracoccaceae>
GO:0009399; Biological process: nitrogen fixation.
end case
case not <OC:Paracoccaceae>
GO:0005886; Cellular component: plasma membrane.
end case

Cross-references [?]

Pfam PF03116; NQR2_RnfD_RnfE; 1;
NCBIfam TIGR01946; rnfD; 1;

Computed features [?]

General Transmembrane; -; 7-10; trigger=yes;

Features [?]

From: RNFD_VIBC3 (A5F2R1)
Key     From     To       Description   Tag   Condition   FTGroup
MOD_RES     187     187       FMN phosphoryl threonine     T  

Additional information [?]

Size range 280-420 amino acids
Related rules None
Fusion None


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