Incidental Mutation 'R1756:Ptgis'
ID 194834
Institutional Source Beutler Lab
Gene Symbol Ptgis
Ensembl Gene ENSMUSG00000017969
Gene Name prostaglandin I2 (prostacyclin) synthase
Synonyms Cyp8a1, Pgi2, Pgis
MMRRC Submission 039788-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1756 (G1)
Quality Score 225
Status Validated
Chromosome 2
Chromosomal Location 167033725-167082524 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 167048723 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 431 (Y431C)
Ref Sequence ENSEMBL: ENSMUSP00000085357 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000018113] [ENSMUST00000088041]
AlphaFold O35074
Predicted Effect probably damaging
Transcript: ENSMUST00000018113
AA Change: Y431C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000018113
Gene: ENSMUSG00000017969
AA Change: Y431C

DomainStartEndE-ValueType
low complexity region 4 27 N/A INTRINSIC
Pfam:p450 31 495 8.6e-44 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000088041
AA Change: Y431C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000085357
Gene: ENSMUSG00000017969
AA Change: Y431C

DomainStartEndE-ValueType
low complexity region 4 27 N/A INTRINSIC
Pfam:p450 31 496 1.9e-37 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000136271
Predicted Effect noncoding transcript
Transcript: ENSMUST00000143645
Meta Mutation Damage Score 0.7729 question?
Coding Region Coverage
  • 1x: 97.5%
  • 3x: 96.9%
  • 10x: 95.5%
  • 20x: 93.0%
Validation Efficiency 100% (96/96)
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: 94 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A330008L17Rik C A 8: 100,148,514 (GRCm39) noncoding transcript Het
Acin1 A G 14: 54,902,661 (GRCm39) V377A probably benign Het
Adam39 A T 8: 41,278,361 (GRCm39) I251F probably damaging Het
Adnp2 A T 18: 80,170,912 (GRCm39) *1166K probably null Het
Akap12 T A 10: 4,307,574 (GRCm39) D1461E probably benign Het
Aopep T A 13: 63,215,875 (GRCm39) H382Q possibly damaging Het
Apba1 A G 19: 23,871,056 (GRCm39) D296G possibly damaging Het
Apol7a G T 15: 77,277,671 (GRCm39) L26M possibly damaging Het
Bcl2 C T 1: 106,640,122 (GRCm39) M163I probably damaging Het
Cap2 T G 13: 46,684,489 (GRCm39) I53R probably benign Het
Ccdc74a T C 16: 17,468,332 (GRCm39) V318A possibly damaging Het
Ccnb2 A G 9: 70,318,070 (GRCm39) V234A probably benign Het
Cd207 C T 6: 83,652,579 (GRCm39) V184I probably benign Het
Cdk12 C A 11: 98,132,587 (GRCm39) C1005* probably null Het
Cep83 T C 10: 94,586,129 (GRCm39) S344P probably damaging Het
Ces1g A T 8: 94,033,582 (GRCm39) Y447N probably benign Het
Cfap54 A T 10: 92,883,923 (GRCm39) L277Q probably damaging Het
Cfh A G 1: 140,028,615 (GRCm39) Y1027H probably damaging Het
Clcnkb T A 4: 141,142,525 (GRCm39) I28F possibly damaging Het
Clec4d A G 6: 123,244,068 (GRCm39) D59G probably damaging Het
Colq G A 14: 31,269,409 (GRCm39) P153S probably damaging Het
Crybg1 T A 10: 43,862,275 (GRCm39) T1500S probably damaging Het
Cyp2d34 T A 15: 82,501,725 (GRCm39) R262W probably damaging Het
Dennd4b C G 3: 90,178,912 (GRCm39) L559V probably damaging Het
Dhrs1 A G 14: 55,976,766 (GRCm39) V306A probably benign Het
Diaph1 A T 18: 37,987,626 (GRCm39) D1043E possibly damaging Het
Dis3 G T 14: 99,323,539 (GRCm39) D538E probably damaging Het
Dnai2 T G 11: 114,641,206 (GRCm39) S344A probably benign Het
Dner C T 1: 84,423,311 (GRCm39) V431M probably damaging Het
Dnm1l A G 16: 16,160,559 (GRCm39) probably null Het
Eps15 T G 4: 109,170,115 (GRCm39) L139* probably null Het
Fam193a T A 5: 34,623,636 (GRCm39) I55N possibly damaging Het
Gm10308 T A 17: 91,396,385 (GRCm39) Y102* probably null Het
Gm10509 A G 17: 21,909,762 (GRCm39) K30E possibly damaging Het
Gpr155 T C 2: 73,197,921 (GRCm39) M400V probably benign Het
H2-M10.2 T C 17: 36,597,015 (GRCm39) probably benign Het
Heatr1 G T 13: 12,411,341 (GRCm39) A61S probably benign Het
Helb G T 10: 119,930,147 (GRCm39) T744K probably damaging Het
Hmcn1 C A 1: 150,474,781 (GRCm39) W4702L probably damaging Het
Hmcn2 C T 2: 31,286,132 (GRCm39) R2095W probably damaging Het
Igfbp3 G C 11: 7,158,461 (GRCm39) D267E probably damaging Het
Ighmbp2 T A 19: 3,318,669 (GRCm39) H469L probably damaging Het
Kcnj3 A C 2: 55,327,232 (GRCm39) K7T probably damaging Het
Krtap5-5 T G 7: 141,783,358 (GRCm39) K97N unknown Het
Lcor T C 19: 41,547,705 (GRCm39) S430P probably benign Het
Lpin1 A G 12: 16,588,541 (GRCm39) V883A probably damaging Het
Lrp1b T C 2: 41,000,837 (GRCm39) Y2243C probably damaging Het
Lrrc46 G A 11: 96,925,556 (GRCm39) probably benign Het
Man1c1 G C 4: 134,430,749 (GRCm39) P11R probably damaging Het
Mpdz C T 4: 81,225,114 (GRCm39) V1438M possibly damaging Het
Muc21 A T 17: 35,930,131 (GRCm39) probably benign Het
Ncbp1 T A 4: 46,169,131 (GRCm39) L635* probably null Het
Nipbl T C 15: 8,368,035 (GRCm39) N1202D possibly damaging Het
Nphs1 A G 7: 30,160,959 (GRCm39) D196G probably benign Het
Nup58 A T 14: 60,482,119 (GRCm39) probably benign Het
Or2b2b A G 13: 21,858,865 (GRCm39) I83T probably benign Het
Or8b42 A T 9: 38,342,291 (GRCm39) I238F probably benign Het
Or8k16 A G 2: 85,520,427 (GRCm39) Y218C probably damaging Het
Pax8 A T 2: 24,325,833 (GRCm39) N350K probably damaging Het
Pik3cd T C 4: 149,743,207 (GRCm39) K298E probably benign Het
Pkd1 C T 17: 24,813,459 (GRCm39) R4000C probably damaging Het
Pkn2 A T 3: 142,516,488 (GRCm39) V546D possibly damaging Het
Plcg2 A G 8: 118,319,447 (GRCm39) K673E probably benign Het
Pld4 T G 12: 112,729,826 (GRCm39) probably null Het
Plek A T 11: 16,942,901 (GRCm39) N130K probably damaging Het
Prune2 G A 19: 17,101,068 (GRCm39) D2191N probably benign Het
Rhbdf2 T C 11: 116,498,092 (GRCm39) S36G probably benign Het
Rtn4ip1 C T 10: 43,786,826 (GRCm39) A178V probably damaging Het
Rxfp1 A G 3: 79,578,188 (GRCm39) S168P probably benign Het
Sec24a A G 11: 51,624,590 (GRCm39) probably benign Het
Shf G A 2: 122,199,163 (GRCm39) P51S probably damaging Het
Slitrk6 C T 14: 110,987,984 (GRCm39) M574I probably benign Het
Slk T C 19: 47,611,116 (GRCm39) F861L probably damaging Het
Smpd3 C A 8: 106,991,603 (GRCm39) A317S probably benign Het
Spopfm1 A T 3: 94,173,525 (GRCm39) M174L probably benign Het
Spz1 T A 13: 92,711,633 (GRCm39) Q281L probably damaging Het
Syde1 T A 10: 78,422,814 (GRCm39) R519S probably benign Het
Taf4 T C 2: 179,618,324 (GRCm39) H39R unknown Het
Tbx5 A T 5: 119,983,178 (GRCm39) probably null Het
Tektl1 T A 10: 78,583,031 (GRCm39) K451M probably damaging Het
Tenm2 C T 11: 35,954,004 (GRCm39) G1236R possibly damaging Het
Th G A 7: 142,451,903 (GRCm39) Q19* probably null Het
Tmprss11a T A 5: 86,568,038 (GRCm39) I230F probably damaging Het
Tnfrsf14 T A 4: 155,009,779 (GRCm39) H50L possibly damaging Het
Tpp2 T A 1: 44,017,885 (GRCm39) probably null Het
Trappc9 G A 15: 72,897,816 (GRCm39) R377W probably damaging Het
Trim2 A G 3: 84,098,107 (GRCm39) I398T possibly damaging Het
Trpc5 A T X: 143,264,222 (GRCm39) S212T probably damaging Het
Ttn A G 2: 76,617,678 (GRCm39) probably benign Het
Unc80 A G 1: 66,678,407 (GRCm39) T2063A possibly damaging Het
Usp37 A T 1: 74,518,814 (GRCm39) S260T probably benign Het
Vcan A G 13: 89,839,800 (GRCm39) S1915P probably benign Het
Vmn1r33 T A 6: 66,589,282 (GRCm39) I91F possibly damaging Het
Zfp422 T C 6: 116,603,385 (GRCm39) T205A probably benign Het
Other mutations in Ptgis
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01562:Ptgis APN 2 167,048,750 (GRCm39) missense probably damaging 1.00
IGL01859:Ptgis APN 2 167,056,726 (GRCm39) critical splice donor site probably null
IGL01965:Ptgis APN 2 167,050,173 (GRCm39) missense probably benign 0.00
IGL02102:Ptgis APN 2 167,067,367 (GRCm39) missense probably damaging 0.99
IGL02296:Ptgis APN 2 167,048,657 (GRCm39) missense probably damaging 1.00
IGL02434:Ptgis APN 2 167,082,262 (GRCm39) critical splice donor site probably null
PIT4142001:Ptgis UTSW 2 167,048,750 (GRCm39) missense probably damaging 1.00
R0332:Ptgis UTSW 2 167,056,753 (GRCm39) missense probably damaging 0.99
R0614:Ptgis UTSW 2 167,048,802 (GRCm39) missense probably damaging 1.00
R1733:Ptgis UTSW 2 167,033,888 (GRCm39) unclassified probably benign
R1779:Ptgis UTSW 2 167,056,778 (GRCm39) missense probably benign 0.01
R2004:Ptgis UTSW 2 167,056,769 (GRCm39) missense possibly damaging 0.94
R2019:Ptgis UTSW 2 167,056,730 (GRCm39) nonsense probably null
R2019:Ptgis UTSW 2 167,050,199 (GRCm39) missense probably damaging 1.00
R2512:Ptgis UTSW 2 167,049,196 (GRCm39) missense probably damaging 0.99
R2679:Ptgis UTSW 2 167,050,113 (GRCm39) missense probably benign 0.38
R4962:Ptgis UTSW 2 167,067,194 (GRCm39) critical splice donor site probably null
R5174:Ptgis UTSW 2 167,045,390 (GRCm39) critical splice acceptor site probably null
R5471:Ptgis UTSW 2 167,066,039 (GRCm39) missense probably benign 0.03
R5717:Ptgis UTSW 2 167,050,284 (GRCm39) splice site probably benign
R7268:Ptgis UTSW 2 167,048,676 (GRCm39) missense probably benign 0.10
R7513:Ptgis UTSW 2 167,067,203 (GRCm39) missense probably benign 0.00
R7515:Ptgis UTSW 2 167,048,758 (GRCm39) missense possibly damaging 0.91
R7615:Ptgis UTSW 2 167,065,908 (GRCm39) missense probably damaging 1.00
R7736:Ptgis UTSW 2 167,033,891 (GRCm39) missense unknown
R7891:Ptgis UTSW 2 167,069,434 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GAAACAGTAGAGGCATCAGGTGTCC -3'
(R):5'- TTAGTCAGCCCTGAGTGGTAACCC -3'

Sequencing Primer
(F):5'- TGCTCCAGTCATAACTCACTAATGG -3'
(R):5'- GTAACCCCCTGAGTGGTAAC -3'
Posted On 2014-05-23