Incidental Mutation 'R0109:Pgap1'
ID17797
Institutional Source Beutler Lab
Gene Symbol Pgap1
Ensembl Gene ENSMUSG00000073678
Gene Namepost-GPI attachment to proteins 1
SynonymsPGAP1, D230012E17Rik, oto, 5033403E17Rik, 9030223K07Rik
MMRRC Submission 038395-MU
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.830) question?
Stock #R0109 (G1)
Quality Score
Status Validated
Chromosome1
Chromosomal Location54472994-54557684 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 54494825 bp
ZygosityHeterozygous
Amino Acid Change Valine to Glutamic Acid at position 643 (V643E)
Ref Sequence ENSEMBL: ENSMUSP00000095346 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000097739]
Predicted Effect probably damaging
Transcript: ENSMUST00000097739
AA Change: V643E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000095346
Gene: ENSMUSG00000073678
AA Change: V643E

DomainStartEndE-ValueType
transmembrane domain 7 29 N/A INTRINSIC
Pfam:PGAP1 82 302 7.2e-83 PFAM
transmembrane domain 597 619 N/A INTRINSIC
transmembrane domain 678 700 N/A INTRINSIC
transmembrane domain 737 759 N/A INTRINSIC
transmembrane domain 819 838 N/A INTRINSIC
low complexity region 854 866 N/A INTRINSIC
low complexity region 871 884 N/A INTRINSIC
transmembrane domain 902 921 N/A INTRINSIC
Meta Mutation Damage Score 0.3337 question?
Coding Region Coverage
  • 1x: 90.6%
  • 3x: 88.5%
  • 10x: 83.8%
  • 20x: 77.5%
Validation Efficiency 90% (95/106)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene functions early in the glycosylphosphatidylinositol (GPI) biosynthetic pathway, catalyzing the inositol deacylation of GPI. The encoded protein is required for the production of GPI that can attach to proteins, and this may be an important factor in the transport of GPI-anchored proteins from the endoplasmic reticulum to the Golgi. Defects in this gene are a cause of mental retardation, autosomal recessive 42. [provided by RefSeq, Mar 2016]
PHENOTYPE: Mutations in this gene result in a variety of forebrain, eye, jaw, craniofacial, ear, and vertebra defects that are background sensitive. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 75 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A2m C A 6: 121,659,303 H710Q probably benign Het
Abca14 A T 7: 120,318,762 K1496* probably null Het
Anapc1 C A 2: 128,634,693 R1335L probably damaging Het
Arhgef10l A T 4: 140,578,294 S203T probably benign Het
Astn1 C T 1: 158,664,104 T41I possibly damaging Het
Atrnl1 T A 19: 57,755,517 Y1184N possibly damaging Het
Avil A G 10: 127,013,644 N603S probably benign Het
Brca1 T C 11: 101,531,090 D149G possibly damaging Het
Car14 C A 3: 95,899,451 A234S probably benign Het
Cep164 A C 9: 45,771,587 L935R probably damaging Het
Cps1 T C 1: 67,229,418 V1435A possibly damaging Het
Csmd2 T G 4: 128,544,743 S3038R probably benign Het
Cyp2j6 A T 4: 96,518,157 I459N probably damaging Het
Cyth1 T C 11: 118,182,306 E242G probably damaging Het
Dclk3 T G 9: 111,467,670 L94R possibly damaging Het
Disp2 T C 2: 118,791,816 S1010P probably damaging Het
Dlec1 G A 9: 119,105,824 R145H probably damaging Het
Dsg3 T C 18: 20,540,134 V954A probably damaging Het
Dync2h1 T A 9: 7,111,487 D309V probably damaging Het
Fam13b A G 18: 34,451,308 I601T probably benign Het
Fgd5 T A 6: 91,988,235 M325K possibly damaging Het
Frmpd1 A T 4: 45,279,340 E688D probably benign Het
Gabrb1 C T 5: 72,121,946 probably benign Het
Gm10130 A T 2: 150,323,841 probably benign Het
Gm6590 A T 6: 130,484,906 noncoding transcript Het
Gse1 T A 8: 120,567,785 S284T probably damaging Het
Ipo13 C T 4: 117,905,016 R387Q possibly damaging Het
Kctd16 A G 18: 40,259,151 E264G probably benign Het
Krt73 A T 15: 101,796,395 L352* probably null Het
Mapk15 A T 15: 75,996,077 K153* probably null Het
Mcemp1 C A 8: 3,667,055 Y65* probably null Het
Mcoln2 C G 3: 146,175,718 R210G probably damaging Het
Miox G A 15: 89,335,581 V91I probably benign Het
Myh7b A G 2: 155,611,674 E6G possibly damaging Het
Ncapg A G 5: 45,693,748 probably null Het
Nfyb G A 10: 82,755,002 A65V possibly damaging Het
Olfr1241 A G 2: 89,482,803 F111L probably benign Het
Olfr1442 C A 19: 12,674,860 F218L probably benign Het
Olfr646 T C 7: 104,106,605 S109P probably damaging Het
Osbp2 A C 11: 3,711,791 S754A probably benign Het
Pard3 C T 8: 127,398,666 R712C probably damaging Het
Parp9 T C 16: 35,948,341 I64T probably damaging Het
Pcm1 T A 8: 41,257,937 H81Q possibly damaging Het
Pcnt G A 10: 76,389,196 P1825S probably benign Het
Pfkfb4 T C 9: 108,998,889 V43A probably benign Het
Pip5k1a T C 3: 95,065,442 T433A probably benign Het
Pip5k1b T A 19: 24,379,047 M176L probably benign Het
Polg2 T C 11: 106,777,132 probably benign Het
Pomp T A 5: 147,875,513 H136Q probably benign Het
Ppfia4 A T 1: 134,324,217 probably null Het
Prdx2 G A 8: 84,970,251 G4S probably benign Het
Rbm28 C T 6: 29,160,105 G70D probably benign Het
Rdh10 T A 1: 16,106,265 I83N probably damaging Het
Rin3 A G 12: 102,313,081 I50V possibly damaging Het
Rnf122 T C 8: 31,124,849 probably benign Het
Sik2 A G 9: 50,899,475 M447T possibly damaging Het
Sla2 A G 2: 156,883,587 probably null Het
Slc51a T A 16: 32,477,607 I192L probably benign Het
Sorcs1 T C 19: 50,378,891 probably benign Het
Spata16 T A 3: 26,913,267 F389I probably damaging Het
Srebf1 G A 11: 60,201,804 A793V probably benign Het
Tbc1d9b T C 11: 50,158,434 V736A probably benign Het
Tbx15 C A 3: 99,351,866 T351N possibly damaging Het
Tep1 A G 14: 50,851,916 probably null Het
Tmed11 T A 5: 108,777,412 D178V probably damaging Het
Traf7 A G 17: 24,513,926 F110L probably benign Het
Ubqlnl C T 7: 104,150,192 V33M probably damaging Het
Vcan A T 13: 89,678,073 probably null Het
Vmn1r194 A G 13: 22,245,047 Y278C probably damaging Het
Vmn1r46 T C 6: 89,977,062 F298L probably benign Het
Vps13b A G 15: 35,572,119 T961A probably benign Het
Wdr48 G A 9: 119,918,568 probably benign Het
Wwp1 G A 4: 19,641,725 probably benign Het
Zfp217 C T 2: 170,115,462 A539T probably benign Het
Zfp839 G A 12: 110,860,874 E400K possibly damaging Het
Other mutations in Pgap1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00846:Pgap1 APN 1 54492021 splice site probably benign
IGL01111:Pgap1 APN 1 54530943 missense probably benign 0.17
IGL01406:Pgap1 APN 1 54533414 splice site probably null
IGL01592:Pgap1 APN 1 54521311 missense probably damaging 1.00
IGL02005:Pgap1 APN 1 54551055 missense probably damaging 0.99
IGL02026:Pgap1 APN 1 54494819 missense probably benign 0.05
IGL02086:Pgap1 APN 1 54547988 missense probably damaging 1.00
IGL02354:Pgap1 APN 1 54512816 missense probably benign 0.02
IGL02361:Pgap1 APN 1 54512816 missense probably benign 0.02
IGL02995:Pgap1 APN 1 54493350 missense probably benign 0.19
IGL03012:Pgap1 APN 1 54533413 splice site probably benign
R0044:Pgap1 UTSW 1 54493368 missense probably damaging 1.00
R0109:Pgap1 UTSW 1 54494825 missense probably damaging 1.00
R0241:Pgap1 UTSW 1 54535951 splice site probably null
R0241:Pgap1 UTSW 1 54535951 splice site probably null
R0352:Pgap1 UTSW 1 54486458 splice site probably benign
R1297:Pgap1 UTSW 1 54528523 missense possibly damaging 0.94
R1429:Pgap1 UTSW 1 54494861 missense probably benign 0.01
R1465:Pgap1 UTSW 1 54528555 missense probably benign 0.11
R1465:Pgap1 UTSW 1 54528555 missense probably benign 0.11
R1542:Pgap1 UTSW 1 54492090 missense probably benign 0.16
R1816:Pgap1 UTSW 1 54492057 missense probably damaging 0.99
R1817:Pgap1 UTSW 1 54535969 missense probably benign 0.15
R1905:Pgap1 UTSW 1 54511961 missense probably benign 0.26
R2006:Pgap1 UTSW 1 54551061 missense possibly damaging 0.76
R3551:Pgap1 UTSW 1 54530143 missense possibly damaging 0.89
R3833:Pgap1 UTSW 1 54557465 missense probably damaging 0.99
R3901:Pgap1 UTSW 1 54493348 missense probably benign
R4487:Pgap1 UTSW 1 54528592 missense probably benign 0.26
R4874:Pgap1 UTSW 1 54530137 missense probably damaging 0.96
R5184:Pgap1 UTSW 1 54481856 missense probably damaging 1.00
R6181:Pgap1 UTSW 1 54512777 missense probably benign 0.05
R6212:Pgap1 UTSW 1 54514893 missense probably damaging 0.99
R6269:Pgap1 UTSW 1 54548008 nonsense probably null
R6525:Pgap1 UTSW 1 54481889 missense probably benign 0.00
R6944:Pgap1 UTSW 1 54530161 missense probably damaging 1.00
R7214:Pgap1 UTSW 1 54543061 missense possibly damaging 0.47
R7256:Pgap1 UTSW 1 54493207 critical splice donor site probably null
R7290:Pgap1 UTSW 1 54548066 missense possibly damaging 0.45
R7356:Pgap1 UTSW 1 54530134 missense probably benign 0.10
R7525:Pgap1 UTSW 1 54530922 missense probably benign 0.26
R7602:Pgap1 UTSW 1 54543186 missense probably damaging 1.00
R7897:Pgap1 UTSW 1 54551008 missense probably damaging 1.00
R8278:Pgap1 UTSW 1 54490271 missense probably benign
X0025:Pgap1 UTSW 1 54481870 missense probably benign 0.26
X0060:Pgap1 UTSW 1 54536034 missense probably damaging 1.00
Posted On2013-01-31