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olfactory receptor 8G1; olfactory receptor OR11-281; olfactory receptor TPCR25 (OR8G1, OR8G1P)
Function: odorant receptor (putative)
Structure: belongs to the G-protein coupled receptor 1 family
Compartment: cell membrane
Polymorphism:
- stop codon in the OR8G1 gene at position Tyr-259 is responsible for functional diversity
General
glycoprotein
olfactory receptor, family 8
Properties
SIZE: entity length = 311 aa
MW = 35 kD
COMPARTMENT: cellular membrane
MOTIF: exoplasmic domain {1-25}
MOTIF: N-glycosylation site {N5}
N-glycosylation site {N6}
transmembrane domain {26-46}
cytoplasmic loop {47-54}
transmembrane domain {55-75}
exoplasmic loop {76-99}
MOTIF: cysteine residue {C97}
MODIFICATION: cysteine residue {C189}
transmembrane domain {100-120}
cytoplasmic loop {121-139}
transmembrane domain {140-160}
exoplasmic loop {161-197}
MOTIF: cysteine residue {C189}
MODIFICATION: cysteine residue {C97}
transmembrane domain {198-217}
cytoplasmic loop {218-237}
transmembrane domain {238-258}
exoplasmic loop {259-271}
transmembrane domain {272-292}
cytoplasmic domain {293-311}
Database Correlations
UniProt Q15617
Pfam PF00001
Entrez Gene 26494
Kegg hsa:2649
References
- UniProt :accession Q15617
- Human olfactory receptor Data exploratorium (HORDE)
http://bip.weizmann.ac.il/cgi-bin/HORDE/showgene.pl?key=symbol&value=OR8G1