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Annotation rule MF_00330
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General rule information [?]

Accession MF_00330
Dates 1-JUN-2001 (Created)
18-NOV-2019 (Last updated, Version 29)
Name CbiN
Scope
Bacteria
Archaea
Template Q05595 (CBIN_SALTY)

Propagated annotation [?]


Identifier, protein and gene names [?]

Identifier
CBIN
Protein name
RecName: Full=Cobalt transport protein CbiN;
AltName: Full=Energy-coupling factor transporter probable substrate-capture protein CbiN;
Short=ECF transporter S component CbiN;
Gene name
cbiN

Comments [?]

Function Part of the energy-coupling factor (ECF) transporter complex CbiMNOQ involved in cobalt import.
Pathway Cofactor biosynthesis; adenosylcobalamin biosynthesis.
Subunit Forms an energy-coupling factor (ECF) transporter complex composed of an ATP-binding protein (A component, CbiO), a transmembrane protein (T component, CbiQ) and 2 possible substrate-capture proteins (S components, CbiM and CbiN) of unknown stoichimetry.
case not defined <Property:Membrane> or <Property:Membrane=1>
Subcellular location Cell membrane; Multi-pass membrane protein.
else case <Property:Membrane=2>
Subcellular location Cell inner membrane; Multi-pass membrane protein.
end case
Similarity Belongs to the CbiN family.

Keywords [?]

case defined <Property:Membrane> and <Property:Membrane=2>
end case

Gene Ontology [?]

GO:0015087; Molecular function: cobalt ion transmembrane transporter activity.
GO:0006824; Biological process: cobalt ion transport.
GO:0005886; Cellular component: plasma membrane.

Cross-references [?]

TIGRFAMs TIGR01165; CbiN; 1;

Computed features [?]

General Transmembrane; -; 2; trigger=yes;

Additional information [?]

Size range 87-118 amino acids
Related rules None
Fusion None
Comments In Proteobacteria is part of a dedicated cobalt transporter; presumably also in other bacteria.