Incidental Mutation 'R0284:Fpr1'
ID 24641
Institutional Source Beutler Lab
Gene Symbol Fpr1
Ensembl Gene ENSMUSG00000045551
Gene Name formyl peptide receptor 1
Synonyms fMLF-R, FPR
MMRRC Submission 038505-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0284 (G1)
Quality Score 225
Status Validated
Chromosome 17
Chromosomal Location 18096733-18104201 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 18097618 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 124 (I124F)
Ref Sequence ENSEMBL: ENSMUSP00000052894 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000061516]
AlphaFold P33766
Predicted Effect probably damaging
Transcript: ENSMUST00000061516
AA Change: I124F

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000052894
Gene: ENSMUSG00000045551
AA Change: I124F

DomainStartEndE-ValueType
Pfam:7tm_1 51 312 8.2e-40 PFAM
Meta Mutation Damage Score 0.7979 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.1%
  • 10x: 95.9%
  • 20x: 92.4%
Validation Efficiency 100% (61/61)
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 of mammalian phagocytic cells that is a member of the G-protein coupled receptor 1 family. The protein mediates the response of phagocytic cells to invasion of the host by microorganisms and is important in host defense and inflammation.[provided by RefSeq, Jul 2010]
PHENOTYPE: Targeted null mice are viable and developmentally normal but show increased susceptibility to L. monocytogenes challenge, as shown by increased mortality and bacterial burden in liver/spleen early post-infection. Mutant neutrophils fail to respond to fMLF either in calcium flux or chemotaxis assays. [provided by MGI curators]
Allele List at MGI

All alleles(1) : Targeted, knock-out(1)

Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Alkbh6 A G 7: 30,013,413 (GRCm39) T161A probably benign Het
Alox12e A G 11: 70,211,725 (GRCm39) probably benign Het
Ap1g2 A G 14: 55,339,149 (GRCm39) probably benign Het
Arid2 A T 15: 96,276,848 (GRCm39) probably benign Het
Bmp2k A T 5: 97,216,314 (GRCm39) H604L unknown Het
Cacna1a A T 8: 85,338,914 (GRCm39) M1705L probably damaging Het
Cacna1d A T 14: 29,794,062 (GRCm39) D1526E probably damaging Het
Ccdc171 A G 4: 83,467,975 (GRCm39) R107G possibly damaging Het
Cklf T C 8: 104,988,207 (GRCm39) probably benign Het
Crabp1 A G 9: 54,672,210 (GRCm39) K9E probably benign Het
Cspg4 A G 9: 56,793,423 (GRCm39) D386G probably damaging Het
Cyp3a41b G A 5: 145,515,014 (GRCm39) probably benign Het
Dsg1a T A 18: 20,464,684 (GRCm39) V393E probably damaging Het
Ednrb C T 14: 104,057,449 (GRCm39) G371D probably damaging Het
Efcab5 T C 11: 76,994,353 (GRCm39) probably benign Het
Exoc2 A T 13: 31,061,608 (GRCm39) probably benign Het
Fbn2 G A 18: 58,183,362 (GRCm39) probably benign Het
Foxo6 T C 4: 120,126,199 (GRCm39) S199G probably benign Het
Gk5 A T 9: 96,063,823 (GRCm39) probably null Het
Gys1 A T 7: 45,086,143 (GRCm39) probably benign Het
Igfbp1 T C 11: 7,148,103 (GRCm39) S49P probably damaging Het
Incenp A T 19: 9,871,357 (GRCm39) S91T unknown Het
Itpkc G A 7: 26,913,968 (GRCm39) R498* probably null Het
Kat6a A G 8: 23,429,819 (GRCm39) T1725A unknown Het
Kiz T A 2: 146,705,730 (GRCm39) C97S probably benign Het
Kri1 A G 9: 21,187,848 (GRCm39) probably benign Het
Lipn A G 19: 34,058,106 (GRCm39) S276G possibly damaging Het
Llgl1 A G 11: 60,602,967 (GRCm39) T881A probably damaging Het
Man1a2 T C 3: 100,592,102 (GRCm39) H26R probably damaging Het
Map3k5 T A 10: 19,876,359 (GRCm39) F173I probably damaging Het
Miox C T 15: 89,220,477 (GRCm39) L189F possibly damaging Het
Mipol1 A G 12: 57,503,855 (GRCm39) Q341R probably damaging Het
Mllt6 G T 11: 97,569,431 (GRCm39) A928S probably benign Het
Ncoa6 TGC TGCGC 2: 155,250,211 (GRCm39) probably null Het
Nipsnap3a C T 4: 52,997,178 (GRCm39) T150I probably benign Het
Nsl1 A G 1: 190,797,427 (GRCm39) E97G probably damaging Het
Or11j4 G A 14: 50,630,452 (GRCm39) V80M probably damaging Het
Or4f54 T C 2: 111,122,931 (GRCm39) V106A probably benign Het
Or7g18 A T 9: 18,786,848 (GRCm39) Y72F probably benign Het
Or8c11 G A 9: 38,289,880 (GRCm39) M234I probably benign Het
Pakap T C 4: 57,855,207 (GRCm39) F220L probably damaging Het
Pdcd6ip A G 9: 113,491,572 (GRCm39) L552S probably damaging Het
Plekhf2 T C 4: 10,990,595 (GRCm39) probably benign Het
Prdm1 T C 10: 44,332,622 (GRCm39) E96G probably damaging Het
Prpf40a T A 2: 53,040,659 (GRCm39) E608D probably damaging Het
Prpf40b A T 15: 99,214,274 (GRCm39) probably benign Het
Rag2 T C 2: 101,460,464 (GRCm39) V258A probably damaging Het
S100a5 A G 3: 90,518,881 (GRCm39) I68V probably benign Het
Serpinb8 G A 1: 107,530,648 (GRCm39) probably null Het
Slc24a4 T C 12: 102,226,740 (GRCm39) V492A probably damaging Het
Spag6l T A 16: 16,598,630 (GRCm39) Q287L probably damaging Het
Spmip6 T G 4: 41,507,538 (GRCm39) E150A probably damaging Het
Synpo2 C T 3: 122,873,383 (GRCm39) W211* probably null Het
Tgtp1 A G 11: 48,877,970 (GRCm39) V245A probably benign Het
Tmem144 G A 3: 79,746,580 (GRCm39) probably benign Het
Trerf1 A G 17: 47,630,471 (GRCm39) noncoding transcript Het
Ttn G C 2: 76,677,048 (GRCm39) probably benign Het
Vmn1r28 G A 6: 58,242,702 (GRCm39) A182T probably benign Het
Vps13d A T 4: 144,871,372 (GRCm39) M1900K probably benign Het
Vps41 A T 13: 19,037,610 (GRCm39) D691V probably damaging Het
Zfp518b T C 5: 38,829,083 (GRCm39) Y974C probably damaging Het
Zscan29 A T 2: 120,997,214 (GRCm39) probably benign Het
Other mutations in Fpr1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00500:Fpr1 APN 17 18,097,263 (GRCm39) missense probably benign 0.00
IGL01473:Fpr1 APN 17 18,097,954 (GRCm39) missense possibly damaging 0.95
IGL01704:Fpr1 APN 17 18,097,234 (GRCm39) missense possibly damaging 0.64
IGL01900:Fpr1 APN 17 18,097,783 (GRCm39) missense probably damaging 0.96
IGL02548:Fpr1 APN 17 18,096,915 (GRCm39) missense probably benign 0.01
G5030:Fpr1 UTSW 17 18,097,068 (GRCm39) missense probably damaging 1.00
PIT4445001:Fpr1 UTSW 17 18,097,155 (GRCm39) missense probably benign
R1440:Fpr1 UTSW 17 18,097,525 (GRCm39) missense probably benign 0.01
R1631:Fpr1 UTSW 17 18,097,263 (GRCm39) missense probably benign 0.00
R1823:Fpr1 UTSW 17 18,097,315 (GRCm39) missense probably benign 0.00
R1994:Fpr1 UTSW 17 18,097,879 (GRCm39) missense probably benign 0.01
R2168:Fpr1 UTSW 17 18,097,471 (GRCm39) missense possibly damaging 0.52
R2364:Fpr1 UTSW 17 18,097,872 (GRCm39) nonsense probably null
R3110:Fpr1 UTSW 17 18,096,897 (GRCm39) missense probably benign 0.01
R3111:Fpr1 UTSW 17 18,096,897 (GRCm39) missense probably benign 0.01
R3112:Fpr1 UTSW 17 18,096,897 (GRCm39) missense probably benign 0.01
R3440:Fpr1 UTSW 17 18,097,420 (GRCm39) missense probably benign
R3949:Fpr1 UTSW 17 18,097,191 (GRCm39) missense probably benign
R5745:Fpr1 UTSW 17 18,097,344 (GRCm39) missense probably benign 0.05
R5750:Fpr1 UTSW 17 18,097,525 (GRCm39) missense probably benign 0.01
R6130:Fpr1 UTSW 17 18,097,897 (GRCm39) missense probably benign 0.13
R6187:Fpr1 UTSW 17 18,097,190 (GRCm39) nonsense probably null
R7017:Fpr1 UTSW 17 18,097,654 (GRCm39) missense probably benign 0.00
R7358:Fpr1 UTSW 17 18,097,242 (GRCm39) missense probably damaging 0.99
R7840:Fpr1 UTSW 17 18,097,634 (GRCm39) missense probably benign 0.15
R8762:Fpr1 UTSW 17 18,097,851 (GRCm39) missense probably damaging 1.00
R9033:Fpr1 UTSW 17 18,097,691 (GRCm39) nonsense probably null
R9080:Fpr1 UTSW 17 18,097,212 (GRCm39) missense probably benign 0.02
R9144:Fpr1 UTSW 17 18,097,626 (GRCm39) missense probably damaging 1.00
R9260:Fpr1 UTSW 17 18,098,006 (GRCm39) splice site probably benign
R9655:Fpr1 UTSW 17 18,097,618 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TCCTCTGACAGTGAGCATGGTGAC -3'
(R):5'- GGCTGGTTTCCGCATGAAACAC -3'

Sequencing Primer
(F):5'- CGAAAGTACAGGCTGTTTTCC -3'
(R):5'- TTTCCGCATGAAACACACTGTC -3'
Posted On 2013-04-16