Incidental Mutation 'R0044:Pgap1'
ID 32851
Institutional Source Beutler Lab
Gene Symbol Pgap1
Ensembl Gene ENSMUSG00000073678
Gene Name post-GPI attachment to proteins 1
Synonyms 9030223K07Rik, D230012E17Rik, oto, 5033403E17Rik, PGAP1
MMRRC Submission 038338-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.764) question?
Stock # R0044 (G1)
Quality Score 225
Status Validated (trace)
Chromosome 1
Chromosomal Location 54512159-54596843 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 54532527 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Serine at position 664 (L664S)
Ref Sequence ENSEMBL: ENSMUSP00000095346 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000097739]
AlphaFold Q3UUQ7
Predicted Effect probably damaging
Transcript: ENSMUST00000097739
AA Change: L664S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000095346
Gene: ENSMUSG00000073678
AA Change: L664S

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 0.3183 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.4%
  • 10x: 96.6%
  • 20x: 93.6%
Validation Efficiency 100% (77/77)
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: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
6430571L13Rik A C 9: 107,219,698 (GRCm39) R50S probably damaging Het
Actn2 G T 13: 12,290,013 (GRCm39) T176N possibly damaging Het
Adamts7 T C 9: 90,053,641 (GRCm39) V62A possibly damaging Het
Adcy2 A G 13: 68,876,018 (GRCm39) S495P possibly damaging Het
Agbl3 A T 6: 34,776,834 (GRCm39) M447L probably damaging Het
Asxl1 C T 2: 153,242,129 (GRCm39) T893I probably benign Het
Atp11b T A 3: 35,866,401 (GRCm39) I400N probably damaging Het
Bpifb2 C T 2: 153,724,599 (GRCm39) probably benign Het
Capn1 T A 19: 6,064,373 (GRCm39) Y42F probably benign Het
Cdk5rap2 A T 4: 70,279,138 (GRCm39) L190H probably damaging Het
Cfap54 T C 10: 92,871,295 (GRCm39) I594V probably null Het
Cpsf1 A G 15: 76,483,753 (GRCm39) V830A probably benign Het
Cyp2c70 T A 19: 40,153,815 (GRCm39) N258I possibly damaging Het
Dctn1 T G 6: 83,168,116 (GRCm39) Y386D probably damaging Het
Degs2 T C 12: 108,658,413 (GRCm39) N189D probably damaging Het
Dido1 C T 2: 180,303,612 (GRCm39) A1431T probably damaging Het
Diras1 G T 10: 80,857,972 (GRCm39) S93* probably null Het
E130308A19Rik T A 4: 59,690,290 (GRCm39) H41Q possibly damaging Het
Ebf2 C T 14: 67,548,417 (GRCm39) probably benign Het
Fcho2 A G 13: 98,892,052 (GRCm39) probably benign Het
Gbe1 T A 16: 70,358,020 (GRCm39) Y681* probably null Het
Gm10036 A C 18: 15,965,873 (GRCm39) K8T probably benign Het
Herc1 T A 9: 66,355,457 (GRCm39) M2236K probably benign Het
Hmcn2 A T 2: 31,302,520 (GRCm39) Y2948F probably damaging Het
Jakmip2 A T 18: 43,715,170 (GRCm39) C119S probably benign Het
Kif1b A G 4: 149,348,058 (GRCm39) probably benign Het
Kif6 T C 17: 50,139,284 (GRCm39) probably benign Het
Lpin1 A T 12: 16,618,530 (GRCm39) probably benign Het
Lrp2 T C 2: 69,357,899 (GRCm39) I377V probably benign Het
Mavs C A 2: 131,083,944 (GRCm39) T147N probably damaging Het
Mcoln2 C T 3: 145,889,316 (GRCm39) T374M probably damaging Het
Mreg T G 1: 72,201,534 (GRCm39) T153P probably damaging Het
Naglu T C 11: 100,962,043 (GRCm39) I172T probably damaging Het
Odad4 A T 11: 100,457,827 (GRCm39) I477F probably damaging Het
Ogdhl T C 14: 32,061,285 (GRCm39) V492A possibly damaging Het
Or4a72 A G 2: 89,405,974 (GRCm39) I32T possibly damaging Het
Parvg A G 15: 84,222,083 (GRCm39) E323G probably benign Het
Pgm2l1 A G 7: 99,899,539 (GRCm39) N51S probably benign Het
Pik3r6 A G 11: 68,435,576 (GRCm39) T609A probably benign Het
Plcb4 T A 2: 135,813,776 (GRCm39) V705E probably damaging Het
Plppr5 T A 3: 117,465,538 (GRCm39) probably null Het
Prkg2 C A 5: 99,120,989 (GRCm39) D411Y probably damaging Het
Ptprd A G 4: 76,004,566 (GRCm39) V63A probably benign Het
Ptprz1 T A 6: 23,007,402 (GRCm39) I1655N probably damaging Het
Raf1 T A 6: 115,600,476 (GRCm39) D10V probably benign Het
Rexo1 T A 10: 80,380,212 (GRCm39) Q928L probably benign Het
Rpl7l1 A C 17: 47,089,456 (GRCm39) probably null Het
Rrm2b A G 15: 37,953,932 (GRCm39) S39P possibly damaging Het
Scn5a A G 9: 119,321,113 (GRCm39) probably null Het
Sgtb A G 13: 104,265,768 (GRCm39) T93A probably benign Het
Sigirr G T 7: 140,672,226 (GRCm39) probably null Het
Slc16a7 T C 10: 125,063,951 (GRCm39) D462G probably benign Het
Slc25a30 C T 14: 76,007,089 (GRCm39) A85T probably benign Het
Spata24 A G 18: 35,789,887 (GRCm39) S167P probably damaging Het
Spock3 C T 8: 63,597,041 (GRCm39) T115I possibly damaging Het
Srgap2 A G 1: 131,247,289 (GRCm39) I581T possibly damaging Het
Syn2 A T 6: 115,112,108 (GRCm39) M23L unknown Het
Synrg G A 11: 83,900,007 (GRCm39) V839I probably damaging Het
Tmtc1 A G 6: 148,314,327 (GRCm39) probably benign Het
Tnfaip3 C A 10: 18,887,374 (GRCm39) M50I probably damaging Het
Topbp1 T A 9: 103,202,972 (GRCm39) I721N possibly damaging Het
Ttc22 T G 4: 106,494,003 (GRCm39) V321G probably benign Het
Ubr2 A G 17: 47,303,911 (GRCm39) probably benign Het
Ubr4 T C 4: 139,164,369 (GRCm39) probably benign Het
Usp24 T C 4: 106,269,281 (GRCm39) probably benign Het
Vmn2r100 A T 17: 19,742,441 (GRCm39) I272L possibly damaging Het
Vrtn T A 12: 84,695,379 (GRCm39) L43H probably damaging Het
Wnk1 G T 6: 120,014,110 (GRCm39) R162S probably damaging Het
Xkr9 G A 1: 13,754,286 (GRCm39) W93* probably null Het
Zfp804b G T 5: 6,819,655 (GRCm39) P1136H probably damaging Het
Other mutations in Pgap1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00846:Pgap1 APN 1 54,531,180 (GRCm39) splice site probably benign
IGL01111:Pgap1 APN 1 54,570,102 (GRCm39) missense probably benign 0.17
IGL01406:Pgap1 APN 1 54,572,573 (GRCm39) splice site probably null
IGL01592:Pgap1 APN 1 54,560,470 (GRCm39) missense probably damaging 1.00
IGL02005:Pgap1 APN 1 54,590,214 (GRCm39) missense probably damaging 0.99
IGL02026:Pgap1 APN 1 54,533,978 (GRCm39) missense probably benign 0.05
IGL02086:Pgap1 APN 1 54,587,147 (GRCm39) missense probably damaging 1.00
IGL02354:Pgap1 APN 1 54,551,975 (GRCm39) missense probably benign 0.02
IGL02361:Pgap1 APN 1 54,551,975 (GRCm39) missense probably benign 0.02
IGL02995:Pgap1 APN 1 54,532,509 (GRCm39) missense probably benign 0.19
IGL03012:Pgap1 APN 1 54,572,572 (GRCm39) splice site probably benign
R0109:Pgap1 UTSW 1 54,533,984 (GRCm39) missense probably damaging 1.00
R0109:Pgap1 UTSW 1 54,533,984 (GRCm39) missense probably damaging 1.00
R0241:Pgap1 UTSW 1 54,575,110 (GRCm39) splice site probably null
R0241:Pgap1 UTSW 1 54,575,110 (GRCm39) splice site probably null
R0352:Pgap1 UTSW 1 54,525,617 (GRCm39) splice site probably benign
R1297:Pgap1 UTSW 1 54,567,682 (GRCm39) missense possibly damaging 0.94
R1429:Pgap1 UTSW 1 54,534,020 (GRCm39) missense probably benign 0.01
R1465:Pgap1 UTSW 1 54,567,714 (GRCm39) missense probably benign 0.11
R1465:Pgap1 UTSW 1 54,567,714 (GRCm39) missense probably benign 0.11
R1542:Pgap1 UTSW 1 54,531,249 (GRCm39) missense probably benign 0.16
R1816:Pgap1 UTSW 1 54,531,216 (GRCm39) missense probably damaging 0.99
R1817:Pgap1 UTSW 1 54,575,128 (GRCm39) missense probably benign 0.15
R1905:Pgap1 UTSW 1 54,551,120 (GRCm39) missense probably benign 0.26
R2006:Pgap1 UTSW 1 54,590,220 (GRCm39) missense possibly damaging 0.76
R3551:Pgap1 UTSW 1 54,569,302 (GRCm39) missense possibly damaging 0.89
R3833:Pgap1 UTSW 1 54,596,624 (GRCm39) missense probably damaging 0.99
R3901:Pgap1 UTSW 1 54,532,507 (GRCm39) missense probably benign
R4487:Pgap1 UTSW 1 54,567,751 (GRCm39) missense probably benign 0.26
R4874:Pgap1 UTSW 1 54,569,296 (GRCm39) missense probably damaging 0.96
R5184:Pgap1 UTSW 1 54,521,015 (GRCm39) missense probably damaging 1.00
R6181:Pgap1 UTSW 1 54,551,936 (GRCm39) missense probably benign 0.05
R6212:Pgap1 UTSW 1 54,554,052 (GRCm39) missense probably damaging 0.99
R6269:Pgap1 UTSW 1 54,587,167 (GRCm39) nonsense probably null
R6525:Pgap1 UTSW 1 54,521,048 (GRCm39) missense probably benign 0.00
R6944:Pgap1 UTSW 1 54,569,320 (GRCm39) missense probably damaging 1.00
R7214:Pgap1 UTSW 1 54,582,220 (GRCm39) missense possibly damaging 0.47
R7256:Pgap1 UTSW 1 54,532,366 (GRCm39) critical splice donor site probably null
R7290:Pgap1 UTSW 1 54,587,225 (GRCm39) missense possibly damaging 0.45
R7356:Pgap1 UTSW 1 54,569,293 (GRCm39) missense probably benign 0.10
R7525:Pgap1 UTSW 1 54,570,081 (GRCm39) missense probably benign 0.26
R7602:Pgap1 UTSW 1 54,582,345 (GRCm39) missense probably damaging 1.00
R7897:Pgap1 UTSW 1 54,590,167 (GRCm39) missense probably damaging 1.00
R8278:Pgap1 UTSW 1 54,529,430 (GRCm39) missense probably benign
R9189:Pgap1 UTSW 1 54,519,908 (GRCm39) missense probably benign 0.31
R9238:Pgap1 UTSW 1 54,550,570 (GRCm39) missense probably benign
R9428:Pgap1 UTSW 1 54,575,206 (GRCm39) missense probably damaging 1.00
R9479:Pgap1 UTSW 1 54,582,275 (GRCm39) nonsense probably null
X0025:Pgap1 UTSW 1 54,521,029 (GRCm39) missense probably benign 0.26
X0060:Pgap1 UTSW 1 54,575,193 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGTTGTGACAAGATTCCTGGTGGAATG -3'
(R):5'- GGATTCTGGTAGATGGCTAGACACCTC -3'

Sequencing Primer
(F):5'- ctggggattaggatagcacatac -3'
(R):5'- TAGATGGCTAGACACCTCTGATG -3'
Posted On 2013-05-09