Incidental Mutation 'R0720:Ptger2'
ID 63528
Institutional Source Beutler Lab
Gene Symbol Ptger2
Ensembl Gene ENSMUSG00000037759
Gene Name prostaglandin E receptor 2 (subtype EP2)
Synonyms EP2, EP2 receptor, Ptgerep2
MMRRC Submission 038902-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0720 (G1)
Quality Score 181
Status Validated
Chromosome 14
Chromosomal Location 45225652-45241277 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 45226590 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Arginine at position 57 (C57R)
Ref Sequence ENSEMBL: ENSMUSP00000038483 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000046891]
AlphaFold Q62053
Predicted Effect probably benign
Transcript: ENSMUST00000046891
AA Change: C57R

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000038483
Gene: ENSMUSG00000037759
AA Change: C57R

DomainStartEndE-ValueType
low complexity region 35 53 N/A INTRINSIC
Pfam:7tm_1 57 315 5e-26 PFAM
Pfam:7TM_GPCR_Srx 65 243 7.4e-7 PFAM
Pfam:7TM_GPCR_Srsx 66 319 1.2e-7 PFAM
low complexity region 338 356 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000168000
Predicted Effect noncoding transcript
Transcript: ENSMUST00000226133
Predicted Effect noncoding transcript
Transcript: ENSMUST00000227028
Predicted Effect noncoding transcript
Transcript: ENSMUST00000227198
Predicted Effect noncoding transcript
Transcript: ENSMUST00000228273
Predicted Effect noncoding transcript
Transcript: ENSMUST00000228945
Meta Mutation Damage Score 0.0920 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.8%
  • 10x: 97.7%
  • 20x: 95.9%
Validation Efficiency 98% (44/45)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a receptor for prostaglandin E2, a metabolite of arachidonic acid which has different biologic activities in a wide range of tissues. Mutations in this gene are associated with aspirin-induced susceptibility to asthma. [provided by RefSeq, Oct 2009]
PHENOTYPE: Homozygotes for one targeted null mutation exhibit increased blood pressure when fed a high-salt diet. Female mutants for 2 null alleles have small litters due to impaired ovulation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrf2 A G 17: 43,024,063 (GRCm39) I136T probably damaging Het
Bbs7 T C 3: 36,646,572 (GRCm39) D416G probably damaging Het
Commd4 G T 9: 57,062,718 (GRCm39) D179E probably benign Het
Cyp3a57 T C 5: 145,327,213 (GRCm39) probably benign Het
Dnah5 A G 15: 28,314,007 (GRCm39) N1941S probably null Het
Dynap T C 18: 70,374,055 (GRCm39) D157G unknown Het
Entrep2 A G 7: 64,469,658 (GRCm39) probably benign Het
Eri3 T C 4: 117,410,242 (GRCm39) probably null Het
Fbxo25 A G 8: 13,985,222 (GRCm39) Y305C probably damaging Het
Flt4 C T 11: 49,527,166 (GRCm39) probably benign Het
Fxr2 A G 11: 69,530,241 (GRCm39) D36G probably benign Het
Gas2l3 T C 10: 89,249,805 (GRCm39) T438A probably benign Het
Gcm1 A T 9: 77,971,923 (GRCm39) Y288F possibly damaging Het
Gm3164 C A 14: 4,442,719 (GRCm38) S218R probably benign Het
Hipk2 C T 6: 38,675,491 (GRCm39) R1029H probably damaging Het
Htra3 T C 5: 35,811,453 (GRCm39) I392M probably damaging Het
Kansl1l T C 1: 66,840,515 (GRCm39) M262V possibly damaging Het
Lrrc47 T C 4: 154,104,344 (GRCm39) probably null Het
Macf1 A T 4: 123,326,718 (GRCm39) N4926K probably damaging Het
Mllt10 T C 2: 18,201,406 (GRCm39) S631P probably benign Het
Nlrp14 A G 7: 106,781,220 (GRCm39) H139R probably benign Het
Or1e34 T A 11: 73,778,688 (GRCm39) N170I probably benign Het
Or5w20 A T 2: 87,727,013 (GRCm39) T157S probably benign Het
Rhot1 T C 11: 80,114,769 (GRCm39) V59A probably damaging Het
Rmdn2 G A 17: 79,975,458 (GRCm39) probably null Het
Rxfp2 G T 5: 149,967,584 (GRCm39) K148N probably benign Het
Sec23a G A 12: 59,018,057 (GRCm39) T623M probably damaging Het
Smcr8 T C 11: 60,669,269 (GRCm39) L139P probably damaging Het
Spag6l A T 16: 16,584,960 (GRCm39) probably benign Het
Taar1 T C 10: 23,796,971 (GRCm39) I223T probably damaging Het
Tdo2 G T 3: 81,870,065 (GRCm39) A269E probably damaging Het
Tnfsf18 A G 1: 161,331,156 (GRCm39) Y102C possibly damaging Het
Tns1 A G 1: 73,964,740 (GRCm39) L1297P probably benign Het
Txndc8 C T 4: 57,984,245 (GRCm39) probably benign Het
Ubr5 T C 15: 37,973,235 (GRCm39) N2622S probably damaging Het
Vmn2r99 T A 17: 19,599,305 (GRCm39) F330I probably benign Het
Zdhhc2 T A 8: 40,925,948 (GRCm39) probably null Het
Other mutations in Ptger2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00490:Ptger2 APN 14 45,239,198 (GRCm39) splice site probably benign
IGL03127:Ptger2 APN 14 45,239,462 (GRCm39) utr 3 prime probably benign
R0533:Ptger2 UTSW 14 45,226,439 (GRCm39) missense possibly damaging 0.90
R0973:Ptger2 UTSW 14 45,226,957 (GRCm39) missense probably damaging 1.00
R1643:Ptger2 UTSW 14 45,226,423 (GRCm39) start codon destroyed probably null 0.98
R1737:Ptger2 UTSW 14 45,239,228 (GRCm39) missense probably benign 0.04
R2281:Ptger2 UTSW 14 45,227,107 (GRCm39) missense probably damaging 1.00
R3846:Ptger2 UTSW 14 45,226,784 (GRCm39) missense probably damaging 1.00
R4623:Ptger2 UTSW 14 45,226,471 (GRCm39) missense possibly damaging 0.91
R4735:Ptger2 UTSW 14 45,239,295 (GRCm39) missense possibly damaging 0.89
R5001:Ptger2 UTSW 14 45,226,824 (GRCm39) missense probably damaging 1.00
R5438:Ptger2 UTSW 14 45,227,101 (GRCm39) missense possibly damaging 0.47
R5613:Ptger2 UTSW 14 45,226,960 (GRCm39) missense possibly damaging 0.88
R5767:Ptger2 UTSW 14 45,226,599 (GRCm39) missense probably benign 0.01
R7405:Ptger2 UTSW 14 45,226,531 (GRCm39) missense probably damaging 1.00
R9165:Ptger2 UTSW 14 45,227,235 (GRCm39) missense probably damaging 1.00
R9729:Ptger2 UTSW 14 45,226,476 (GRCm39) missense possibly damaging 0.73
Z1177:Ptger2 UTSW 14 45,226,478 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- ACTGTCTGGTACTTGCCTGGAAGAG -3'
(R):5'- GCCATAGCGAAGAGCATGAGCATC -3'

Sequencing Primer
(F):5'- GGTACTTGCCTGGAAGAGATATCATC -3'
(R):5'- AGCATGAGCATCGTGGC -3'
Posted On 2013-07-30