Gene Information
Gene NameFPR2
OrganismHomo sapiens (Human)
Gene Length351
Protein NamesN-formyl peptide receptor 2 (FMLP-related receptor I) (FMLP-R-I) (Formyl peptide receptor-like 1) (HM63) (Lipoxin A4 receptor) (LXA4 receptor) (RFP)
Target NameNA
Target TypeNA
Gene Age12 ( ENSG00000171049 )
Evolutionary StageMammalia
AlphaFoldDBP25090
Gene CardFPR2
Uniprot IDP25090
PfamPF00001
In ASDyes
Allosteric Predictionyes (1.298381457)
Ortholog in AnimalsDog_ FPR2 ( ortholog_one2one )
Macaque_ FPR2 ( ortholog_one2one )
Mouse_ Fpr2 ( ortholog_one2many )
Mouse_ Fpr-rs6 ( ortholog_one2many )
Mouse_ Fpr-rs7 ( ortholog_one2many )
Mouse_ Fpr-rs3 ( ortholog_one2many )
Mouse_ Fpr3 ( ortholog_one2many )
Mouse_ Fpr-rs4 ( ortholog_one2many )
Rat_ Fpr3 ( ortholog_one2many )
Rat_ Fpr-rs3 ( ortholog_one2many )
Rat_ Fpr-rs4 ( ortholog_one2many )
Rat_ Fpr2 ( ortholog_one2many )
Rabbit_ FPR2 ( ortholog_one2one )
OhnologsNA
ParalogsFPR1, FPR3, GPR32, C5AR1, C5AR2, C3AR1, CMKLR1, GPR33
Tissueappendix, lung, spleen, whole.blood
Tissue SpecificityDetected in lung, bone marrow, neutrophils, spleen and testis. {ECO:0000269|PubMed:15465011, ECO:0000269|PubMed:9151906}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 6LW5  (X-ray  2.80A  6OMM  (EM  3.17A  7T6S  (EM  3.00A  7T6U  (EM  2.90A  7T6V  (EM  3.10A  7WVV  (EM  2.90A  7WVW  (EM  3.10A  7WVX  (EM  2.80A  7WVY  (EM  3.00A 
DBSNP NA 
Subcellular location [CC]Cell membrane {ECO:0000269|PubMed:11689470, ECO:0000269|PubMed:15465011};
Multi-pass membrane protein. Note=Associates with Amyloid-beta protein 42, product of APP, at the cell surface and the complex is then rapidly internalized (PubMed:11689470). Also internalized in the presence of humanin (PubMed:15465011). {ECO:0000269|PubMed:11689470, ECO:0000269|PubMed:15465011}.
Mouse PG classificationNA
click here to return to the previous page