Incidental Mutation 'R7891:Ptgis'
Institutional Source Beutler Lab
Gene Symbol Ptgis
Ensembl Gene ENSMUSG00000017969
Gene Nameprostaglandin I2 (prostacyclin) synthase
SynonymsCyp8a1, Pgis, Pgi2
MMRRC Submission
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R7891 (G1)
Quality Score225.009
Status Not validated
Chromosomal Location167191805-167240604 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 167227514 bp
Amino Acid Change Aspartic acid to Glycine at position 50 (D50G)
Ref Sequence ENSEMBL: ENSMUSP00000085357 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000018113] [ENSMUST00000088041]
Predicted Effect probably damaging
Transcript: ENSMUST00000018113
AA Change: D50G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000018113
Gene: ENSMUSG00000017969
AA Change: D50G

low complexity region 4 27 N/A INTRINSIC
Pfam:p450 31 495 8.6e-44 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000088041
AA Change: D50G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000085357
Gene: ENSMUSG00000017969
AA Change: D50G

low complexity region 4 27 N/A INTRINSIC
Pfam:p450 31 496 1.9e-37 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the cytochrome P450 superfamily of enzymes. The cytochrome P450 proteins are monooxygenases which catalyze many reactions involved in drug metabolism and synthesis of cholesterol, steroids and other lipids. However, this protein is considered a member of the cytochrome P450 superfamily on the basis of sequence similarity rather than functional similarity. This endoplasmic reticulum membrane protein catalyzes the conversion of prostglandin H2 to prostacyclin (prostaglandin I2), a potent vasodilator and inhibitor of platelet aggregation. An imbalance of prostacyclin and its physiological antagonist thromboxane A2 contribute to the development of myocardial infarction, stroke, and atherosclerosis. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutation of this gene results in increased blood urea nitrogen and creatinine levels, thickening of the aorta with age, mildly increased blood pressure, and kidney abnormalities including cysts, fibrosis, necrosis, and renal vascular congestion. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700025C18Rik T G 2: 165,078,944 E56D unknown Het
9930111J21Rik2 T C 11: 49,019,716 Q630R probably benign Het
Abca9 A G 11: 110,163,272 V68A probably benign Het
Acnat1 G A 4: 49,449,181 A195V possibly damaging Het
Acsl3 C T 1: 78,703,588 A612V probably benign Het
Adam12 A T 7: 133,998,232 D115E probably benign Het
Adam3 T A 8: 24,707,497 probably null Het
Aif1 G A 17: 35,172,624 probably benign Het
Ank3 A G 10: 69,988,309 D154G probably damaging Het
Arid3b A G 9: 57,810,159 C233R probably benign Het
Ccdc7b T A 8: 129,072,665 D74E unknown Het
Cckbr T A 7: 105,435,350 D430E probably benign Het
Chpf T C 1: 75,475,295 H667R probably benign Het
Dnah8 A G 17: 30,712,289 E1426G probably benign Het
Dync1h1 A G 12: 110,643,156 I2791V probably benign Het
Ehd3 A G 17: 73,816,392 N130S probably benign Het
Fam198b G A 3: 79,886,284 A20T probably benign Het
Fgfr4 A G 13: 55,159,151 T218A probably benign Het
Foxe1 G A 4: 46,344,599 E136K possibly damaging Het
Frmpd1 A G 4: 45,284,478 S1100G probably benign Het
Gm21886 T G 18: 80,089,757 Q62P probably null Het
Golga4 A G 9: 118,556,366 E852G probably damaging Het
Gprin3 T C 6: 59,353,711 D537G probably benign Het
Gpx5 C A 13: 21,288,748 D139Y probably damaging Het
Hmcn1 T C 1: 150,593,189 Y5007C probably damaging Het
Igsf10 G A 3: 59,328,411 R1450* probably null Het
Kif21a G A 15: 90,956,314 P1200S probably damaging Het
Kmt2c G A 5: 25,300,111 R3400C probably damaging Het
Miox A C 15: 89,336,539 M216L probably benign Het
Mphosph9 T C 5: 124,290,904 Y687C probably damaging Het
Mxi1 T A 19: 53,310,761 V21D probably benign Het
Nbeal1 T C 1: 60,260,432 L1309P probably benign Het
Olfr1116 A T 2: 87,269,077 T99S possibly damaging Het
Olfr1186 G A 2: 88,525,945 V121I probably benign Het
Olfr272 C T 4: 52,911,663 V44I probably benign Het
Olfr837 T C 9: 19,137,845 M284T possibly damaging Het
Onecut2 T A 18: 64,340,975 M180K possibly damaging Het
Polq A G 16: 37,027,882 T284A probably damaging Het
Polrmt A T 10: 79,741,880 M295K probably damaging Het
Pou2af1 G T 9: 51,232,997 M70I probably damaging Het
Pou3f1 G A 4: 124,658,439 E245K probably damaging Het
Psmb1 C T 17: 15,494,486 V50I probably benign Het
R3hdm2 A G 10: 127,498,574 I955M probably benign Het
Rasef G A 4: 73,759,698 T97I probably benign Het
Rasef T C 4: 73,790,964 T11A probably benign Het
Sema4c C A 1: 36,549,914 L710F probably damaging Het
Slc39a10 C T 1: 46,812,168 A721T probably damaging Het
Sltm C G 9: 70,586,673 P802R possibly damaging Het
Spata31d1a A G 13: 59,700,325 C1330R possibly damaging Het
Susd1 T C 4: 59,349,915 D560G possibly damaging Het
Tnfrsf1b T C 4: 145,229,090 Y32C probably damaging Het
Trhr2 C A 8: 122,357,344 V306F probably damaging Het
Trpm6 A T 19: 18,776,710 Q35L probably benign Het
Ttbk2 A G 2: 120,786,029 S197P probably damaging Het
Uggt2 T A 14: 119,042,647 E806D probably benign Het
Ushbp1 T G 8: 71,388,778 Q469P possibly damaging Het
Vmn1r73 G A 7: 11,757,109 V285I possibly damaging Het
Zfp934 A C 13: 62,520,189 S63R probably benign Het
Other mutations in Ptgis
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01562:Ptgis APN 2 167206830 missense probably damaging 1.00
IGL01859:Ptgis APN 2 167214806 critical splice donor site probably null
IGL01965:Ptgis APN 2 167208253 missense probably benign 0.00
IGL02102:Ptgis APN 2 167225447 missense probably damaging 0.99
IGL02296:Ptgis APN 2 167206737 missense probably damaging 1.00
IGL02434:Ptgis APN 2 167240342 critical splice donor site probably null
PIT4142001:Ptgis UTSW 2 167206830 missense probably damaging 1.00
R0332:Ptgis UTSW 2 167214833 missense probably damaging 0.99
R0614:Ptgis UTSW 2 167206882 missense probably damaging 1.00
R1733:Ptgis UTSW 2 167191968 unclassified probably benign
R1756:Ptgis UTSW 2 167206803 missense probably damaging 1.00
R1779:Ptgis UTSW 2 167214858 missense probably benign 0.01
R2004:Ptgis UTSW 2 167214849 missense possibly damaging 0.94
R2019:Ptgis UTSW 2 167208279 missense probably damaging 1.00
R2019:Ptgis UTSW 2 167214810 nonsense probably null
R2512:Ptgis UTSW 2 167207276 missense probably damaging 0.99
R2679:Ptgis UTSW 2 167208193 missense probably benign 0.38
R4962:Ptgis UTSW 2 167225274 critical splice donor site probably null
R5174:Ptgis UTSW 2 167203470 critical splice acceptor site probably null
R5471:Ptgis UTSW 2 167224119 missense probably benign 0.03
R5717:Ptgis UTSW 2 167208364 splice site probably benign
R7268:Ptgis UTSW 2 167206756 missense probably benign 0.10
R7513:Ptgis UTSW 2 167225283 missense probably benign 0.00
R7515:Ptgis UTSW 2 167206838 missense possibly damaging 0.91
R7615:Ptgis UTSW 2 167223988 missense probably damaging 1.00
R7736:Ptgis UTSW 2 167191971 missense unknown
Predicted Primers PCR Primer

Sequencing Primer
Posted On2019-12-20