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HAMAP rule MF_00459

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General rule information [?]

Accession MF_00459
Dates 25-SEP-2001 (Created)
26-JAN-2023 (Last updated, Version 40)
Name RsxA_RnfA
Scope
Archaea
Bacteria
Templates P0A766 (RSXA_ECOLI); P0CZ13 (RNFA_RHOCA); D5ARY9 (RNFA_RHOCB); H6LC28 (RNFA_ACEWD); D8GR70 (RNFA_CLOLD); A0A0H3AKU6 (RNFA_VIBC3); Q8TSY0 (RNFA_METAC): [Recover all]
Triggered by

Propagated annotation [?]


Identifier, protein and gene names [?]

case <OC:Escherichia> or <OC:Shigella> or <OC:Salmonella>
Identifier
RSXA
Protein name
RecName: Full=Ion-translocating oxidoreductase complex subunit A;
EC 7.-.-.-;
AltName: Full=Rsx electron transport complex subunit A;
Gene name
rsxA
else
Identifier
RNFA
Protein name
RecName: Full=Ion-translocating oxidoreductase complex subunit A;
EC 7.-.-.-;
AltName: Full=Rnf electron transport complex subunit A;
Gene name
rnfA
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
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 NqrDE/RnfAE 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
Membrane
case <OC:Paracoccaceae>
Nitrogen fixation
end case
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 PF02508; Rnf-Nqr; 1;
TIGRFAMs TIGR01943; rnfA; 1;
PIRSF PIRSF006102; NQR_DE; 1;

Computed features [?]

General Transmembrane; -; 6; trigger=yes;

Additional information [?]

Size range 175-245 amino acids
Related rules None
Fusion None


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