Incidental Mutation 'IGL00402:Ffar4'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Ffar4
Ensembl Gene ENSMUSG00000054200
Gene Namefree fatty acid receptor 4
SynonymsGpr129, O3far1, Pgr4, Gpr120
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.114) question?
Stock #IGL00402
Quality Score
Chromosomal Location38097079-38114263 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 38107389 bp
Amino Acid Change Proline to Leucine at position 192 (P192L)
Ref Sequence ENSEMBL: ENSMUSP00000063660 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000067098]
Predicted Effect probably benign
Transcript: ENSMUST00000067098
AA Change: P192L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000063660
Gene: ENSMUSG00000054200
AA Change: P192L

Pfam:7tm_1 57 321 1.7e-39 PFAM
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a G protein-coupled receptor (GPR) which belongs to the rhodopsin family of GPRs. The encoded protein functions as a receptor for free fatty acids, including omega-3, and participates in suppressing anti-inflammatory responses and insulin sensitizing. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Feb 2012]
PHENOTYPE: Homozygotes for a null allele show altered taste responses to fatty acids. Homozygotes for another null allele develop obesity, liver steatosis, and impaired glucose metabolism, adipogenesis and lipogenesis on a high-fat diet. Homozygotes for a third allele show altered islet somatostatin secretion. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca17 A T 17: 24,295,191 L846H probably benign Het
Abca6 A T 11: 110,184,709 L1319I probably damaging Het
Apob C T 12: 7,993,065 probably benign Het
Atg16l2 A C 7: 101,296,153 S268R probably benign Het
Atp1b3 T C 9: 96,333,703 probably benign Het
Atxn7 T G 14: 14,096,324 probably benign Het
Birc6 G A 17: 74,573,563 probably benign Het
C330027C09Rik T A 16: 49,001,815 H234Q probably damaging Het
C4b G A 17: 34,734,428 T1027I probably damaging Het
Caskin1 T C 17: 24,503,889 I577T probably damaging Het
Cbx6 A G 15: 79,828,929 V99A possibly damaging Het
Ccr9 A C 9: 123,780,044 I252L probably benign Het
Cdh8 A T 8: 99,279,690 D88E probably damaging Het
Cep135 T C 5: 76,601,459 S258P probably damaging Het
Cep57l1 T G 10: 41,721,551 probably benign Het
Col12a1 T C 9: 79,681,537 T1099A possibly damaging Het
Col4a4 C T 1: 82,491,641 G802D unknown Het
Ddx41 T C 13: 55,531,399 T545A probably damaging Het
Disc1 A T 8: 125,088,275 T293S probably benign Het
Fam13b A T 18: 34,454,718 V509D probably damaging Het
Fn1 C A 1: 71,641,163 C461F probably damaging Het
Gm14226 G T 2: 155,025,158 S345I probably damaging Het
Gopc T C 10: 52,349,230 K308E probably damaging Het
Hapln2 A T 3: 88,024,334 N28K possibly damaging Het
Hectd1 T C 12: 51,769,108 S1394G possibly damaging Het
Hectd1 T C 12: 51,759,432 H1807R probably benign Het
Ifnl2 A T 7: 28,508,865 V193D possibly damaging Het
Il1rap T A 16: 26,722,401 M464K possibly damaging Het
Krtap16-1 A T 11: 99,985,731 C282* probably null Het
Ltv1 C T 10: 13,190,583 V100I probably benign Het
Mcf2l T C 8: 13,000,857 S308P probably damaging Het
Narf G A 11: 121,238,518 probably null Het
Nmd3 T A 3: 69,745,240 N386K possibly damaging Het
Noxo1 C T 17: 24,698,936 probably benign Het
Olfr390 T A 11: 73,787,580 I214N probably damaging Het
Ppic C T 18: 53,409,294 G114D probably damaging Het
Ppp4r1 T C 17: 65,816,019 S339P probably benign Het
Ptprg T A 14: 12,215,992 L1147Q probably damaging Het
Qser1 A G 2: 104,786,981 V1072A probably benign Het
Rad54l2 T A 9: 106,700,561 M1054L probably benign Het
Scara5 A C 14: 65,738,415 probably benign Het
Smtnl2 C T 11: 72,403,259 probably benign Het
Spink8 A T 9: 109,819,219 I25F probably benign Het
Vit G A 17: 78,601,907 probably null Het
Vps13b A G 15: 35,926,226 D3891G possibly damaging Het
Zfp207 T A 11: 80,393,085 M277K probably benign Het
Zp2 T C 7: 120,133,400 D641G probably benign Het
Other mutations in Ffar4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01734:Ffar4 APN 19 38113847 missense probably damaging 1.00
IGL01932:Ffar4 APN 19 38097530 missense probably damaging 1.00
IGL02160:Ffar4 APN 19 38097455 missense possibly damaging 0.91
IGL02486:Ffar4 APN 19 38113760 missense possibly damaging 0.68
R0047:Ffar4 UTSW 19 38114004 unclassified probably benign
R0492:Ffar4 UTSW 19 38097182 missense probably benign
R4956:Ffar4 UTSW 19 38097580 missense probably benign 0.01
R5091:Ffar4 UTSW 19 38097179 missense probably benign
R5634:Ffar4 UTSW 19 38113925 unclassified probably benign
R5756:Ffar4 UTSW 19 38113958 missense probably damaging 0.99
R6778:Ffar4 UTSW 19 38113664 missense possibly damaging 0.56
R8030:Ffar4 UTSW 19 38107391 missense possibly damaging 0.80
Posted On2012-04-20