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prostaglandin F2-alpha receptor; PGF2 alpha receptor; prostanoid FP receptor; PGF receptor (PTGFR)
Function:
- receptor for prostaglandin F2-alpha (PGF2-alpha)
- activity is mediated by G proteins which activate a phosphatidylinositol-Ca+2 second messenger system.
- initiates luteolysis in the corpus luteum (putative)
Structure: belongs to the G-protein coupled receptor 1 family
Compartment: cell membrane
Related
prostaglandin F2-alpha; dinoprost (Lutalyse)
General
glycoprotein
prostaglandin receptor
G-protein coupled receptor; serpentine receptor
Properties
SIZE: entity length = 359 aa
MW = 40 kD
COMPARTMENT: cellular membrane
MOTIF: exoplasmic domain {1-31}
MOTIF: N-glycosylation site {N4}
N-glycosylation site {N19}
transmembrane domain {32-54}
cytoplasmic loop {55-69}
transmembrane domain {70-90}
exoplasmic loop {91-109}
MOTIF: cysteine residue {C108}
MODIFICATION: cysteine residue {C186}
transmembrane domain {110-131}
cytoplasmic loop {132-152}
transmembrane domain {153-175}
exoplasmic loop {176-198}
MOTIF: cysteine residue {C186}
MODIFICATION: cysteine residue {C108}
transmembrane domain {199-224}
cytoplasmic loop {225-250}
transmembrane domain {251-267}
exoplasmic loop {268-285}
transmembrane domain {286-307}
cytoplasmic domain {308-359}
Database Correlations
OMIM 600563
UniProt P43088
Pfam PF00001
Entrez Gene 5737
Kegg hsa:5737
References
UniProt :accession P43088