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trace amine-associated receptor 2; TaR-2; trace amine receptor 2; G-protein coupled receptor 58 (TAAR2, GPR58)
Function:
- orphan receptor
Structure:
- belongs to the G-protein coupled receptor 1 family
Compartment:
- cell membrane; multi-pass membrane protein
Alternative splicing: named isoforms=2
Expression:
- not expressed in the pons, thalamus, hypothalamus, hippocampus, caudate, putamen, frontal cortex, basal forebrain, midbrain or liver
General
glycoprotein
G-protein coupled receptor; serpentine receptor
Properties
SIZE: entity length = 351 aa
MW = 40 kD
COMPARTMENT: cellular membrane
MOTIF: exoplasmic domain {1-48}
MOTIF: N-glycosylation site {N24}
N-glycosylation site {N30}
transmembrane domain {49-69}
cytoplasmic loop {70-79}
transmembrane domain {80-100}
exoplasmic loop {101-118}
MOTIF: cysteine residue {C116}
MODIFICATION: cysteine residue {C201}
transmembrane domain {119-139}
cytoplasmic loop {140-162}
transmembrane domain {163-183}
exoplasmic loop {184-207}
MOTIF: cysteine residue {C201}
MODIFICATION: cysteine residue {C116}
transmembrane domain {208-228}
cytoplasmic loop {229-263}
transmembrane domain {264-284}
exoplasmic loop {285-299}
MOTIF: N-glycosylation site {N289}
transmembrane domain {300-322}
cytoplasmic domain {323-351}
Database Correlations
OMIM 604849
UniProt Q9P1P5
Pfam PF00001
Entrez Gene 9287
Kegg hsa:9287
References
UniProt :accession Q9P1P5