HAMAP rule MF_02088

General rule information [?]

PURL	https://purl.expasy.org/hamap/rule/MF_02088
Accession	MF_02088
Dates	23-MAR-2017 (Created) 13-JUN-2025 (Last updated, Version 7)
Name	Q_prec_transport
Scope(s)	Archaea Bacteria
Template(s)	P37619; [ Recover all ]
Triggered by	HAMAP; MF_02088 (Get profile general information and statistics)

Propagated annotation [?]

Identifier, protein and gene names [?]

Identifier	QPTR
Protein name	RecName: Full=Probable queuosine precursor transporter; Short=Q precursor transporter;

Comments [?]

FUNCTION	Involved in the import of queuosine (Q) precursors, required for Q precursor salvage.
case <OC:Pseudomonadota> or (defined <Property:Membrane> and <Property:Membrane=2>)
SUBCELLULAR LOCATION	Cell inner membrane; Multi-pass membrane protein.
else
SUBCELLULAR LOCATION	Cell membrane; Multi-pass membrane protein.
end case
SIMILARITY	Belongs to the vitamin uptake transporter (VUT/ECF) (TC 2.A.88) family. Q precursor transporter subfamily.

Keywords [?]

case <OC:Pseudomonadota> or (defined <Property:Membrane> and <Property:Membrane=2>)
Cell inner membrane
end case
Cell membrane
Membrane
Transmembrane
Transmembrane helix
Transport

Gene Ontology [?]

GO:0022857; Molecular function:transmembrane transporter activity

GO:0043174; Biological process:nucleoside salvage

GO:0072531; Biological process:pyrimidine-containing compound transmembrane transport

GO:0005886; Cellular component:plasma membrane

Cross-references [?]

Features [?]

Additional information [?]