Incidental Mutation 'R5570:Pigt'
ID 435597
Institutional Source Beutler Lab
Gene Symbol Pigt
Ensembl Gene ENSMUSG00000017721
Gene Name phosphatidylinositol glycan anchor biosynthesis, class T
Synonyms Ndap7, CGI-06, 4930534E15Rik, NDAP, 2510012P17Rik
MMRRC Submission 043127-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.753) question?
Stock # R5570 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 164339461-164350221 bp(+) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) T to A at 164343482 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Stop codon at position 319 (Y319*)
Ref Sequence ENSEMBL: ENSMUSP00000112577 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000103101] [ENSMUST00000117066]
AlphaFold Q8BXQ2
Predicted Effect probably null
Transcript: ENSMUST00000103101
AA Change: Y319*
SMART Domains Protein: ENSMUSP00000099390
Gene: ENSMUSG00000017721
AA Change: Y319*

DomainStartEndE-ValueType
Pfam:Gpi16 22 576 4.9e-155 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000117066
AA Change: Y319*
SMART Domains Protein: ENSMUSP00000112577
Gene: ENSMUSG00000017721
AA Change: Y319*

DomainStartEndE-ValueType
Pfam:Gpi16 11 419 4.9e-90 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131976
Predicted Effect noncoding transcript
Transcript: ENSMUST00000138038
Predicted Effect probably benign
Transcript: ENSMUST00000152522
SMART Domains Protein: ENSMUSP00000115362
Gene: ENSMUSG00000017721

DomainStartEndE-ValueType
Pfam:Gpi16 21 134 2.7e-28 PFAM
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.5%
  • 20x: 95.5%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that is involved in glycosylphosphatidylinositol (GPI)-anchor biosynthesis. The GPI-anchor is a glycolipid found on many blood cells and serves to anchor proteins to the cell surface. This protein is an essential component of the multisubunit enzyme, GPI transamidase. GPI transamidase mediates GPI anchoring in the endoplasmic reticulum, by catalyzing the transfer of fully assembled GPI units to proteins. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, May 2012]
PHENOTYPE: Mice homozygous for a null mutation do not survive. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acrv1 C A 9: 36,605,577 (GRCm39) S41R probably damaging Het
Aqr G A 2: 113,979,451 (GRCm39) T328M probably damaging Het
Arhgap26 C A 18: 39,232,671 (GRCm39) D99E probably damaging Het
Boc G A 16: 44,313,187 (GRCm39) T559I probably damaging Het
Cadps A T 14: 12,473,497 (GRCm38) I876N possibly damaging Het
Cep72 T C 13: 74,188,260 (GRCm39) Q211R probably benign Het
Clmp T C 9: 40,683,826 (GRCm39) probably null Het
Coq6 T A 12: 84,415,413 (GRCm39) D145E probably benign Het
Crym T C 7: 119,801,116 (GRCm39) E11G probably benign Het
Defb36 T A 2: 152,454,503 (GRCm39) V54E probably damaging Het
Dlg5 C A 14: 24,242,981 (GRCm39) E55* probably null Het
Dock2 G T 11: 34,618,233 (GRCm39) R128S probably damaging Het
E330034G19Rik A G 14: 24,346,892 (GRCm39) K60E possibly damaging Het
Eps8l2 G A 7: 140,934,920 (GRCm39) R76Q possibly damaging Het
Espn T C 4: 152,208,237 (GRCm39) E460G probably damaging Het
Fbxl18 A G 5: 142,881,022 (GRCm39) probably benign Het
Fgd5 T C 6: 91,965,668 (GRCm39) S476P probably damaging Het
Gsto1 T C 19: 47,846,338 (GRCm39) W62R probably damaging Het
Gtf2h3 C T 5: 124,722,360 (GRCm39) T121I probably benign Het
Gxylt1 A G 15: 93,152,180 (GRCm39) probably null Het
Hs6st1 C T 1: 36,142,719 (GRCm39) P218L probably benign Het
Kif5c A G 2: 49,620,211 (GRCm39) D226G possibly damaging Het
Krt1 A G 15: 101,755,340 (GRCm39) F473S probably benign Het
Lpxn T A 19: 12,810,023 (GRCm39) M265K possibly damaging Het
Map3k9 A G 12: 81,778,798 (GRCm39) L505P possibly damaging Het
Mcm3ap C T 10: 76,316,930 (GRCm39) R645W possibly damaging Het
Msr1 T C 8: 40,064,760 (GRCm39) I305V probably benign Het
Muc4 A G 16: 32,598,066 (GRCm39) E3237G possibly damaging Het
Necap1 T C 6: 122,858,471 (GRCm39) F105L probably damaging Het
Nploc4 C T 11: 120,275,440 (GRCm39) V499M probably benign Het
Nup93 T C 8: 95,041,298 (GRCm39) V812A probably damaging Het
Or10ak7 T A 4: 118,791,263 (GRCm39) I259F possibly damaging Het
Or6e1 A G 14: 54,519,825 (GRCm39) F176L probably damaging Het
Or9g3 G A 2: 85,589,994 (GRCm39) S242F probably damaging Het
Parn G A 16: 13,483,794 (GRCm39) P50L probably damaging Het
Pcdhb7 T C 18: 37,477,224 (GRCm39) C787R probably benign Het
Pdk2 A T 11: 94,920,826 (GRCm39) I175N probably damaging Het
Pelo T C 13: 115,226,152 (GRCm39) I102V probably benign Het
Phf12 A G 11: 77,908,937 (GRCm39) D339G possibly damaging Het
Phlpp1 A T 1: 106,101,162 (GRCm39) I477F probably benign Het
Pmpca A G 2: 26,280,553 (GRCm39) E133G probably damaging Het
Ptgs2 A G 1: 149,979,859 (GRCm39) I321M Het
Pus7l G A 15: 94,425,746 (GRCm39) P552S probably benign Het
Qsox2 A G 2: 26,115,230 (GRCm39) M1T probably null Het
Rara C G 11: 98,863,478 (GRCm39) R382G probably damaging Het
Rbbp6 A G 7: 122,601,057 (GRCm39) probably benign Het
Rev3l T C 10: 39,728,071 (GRCm39) probably null Het
Robo3 T A 9: 37,336,571 (GRCm39) Y399F possibly damaging Het
Rpl31 C T 1: 39,409,108 (GRCm39) R41C probably benign Het
Skint3 A G 4: 112,092,995 (GRCm39) M20V probably benign Het
Slc17a6 A G 7: 51,308,504 (GRCm39) D276G probably benign Het
Sult3a2 A T 10: 33,654,268 (GRCm39) V128D probably damaging Het
Syt3 T A 7: 44,040,043 (GRCm39) V92E possibly damaging Het
Them7 A G 2: 105,209,153 (GRCm39) T158A probably benign Het
Utp14b G A 1: 78,643,118 (GRCm39) D339N probably damaging Het
Vars1 T C 17: 35,235,214 (GRCm39) F1259L probably benign Het
Vmn1r115 A C 7: 20,578,555 (GRCm39) V119G possibly damaging Het
Zc3h12a C T 4: 125,014,166 (GRCm39) R293H probably damaging Het
Zfp638 A T 6: 83,956,170 (GRCm39) E1592D probably damaging Het
Other mutations in Pigt
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL03076:Pigt APN 2 164,339,585 (GRCm39) missense probably damaging 1.00
BB003:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
R1548:Pigt UTSW 2 164,343,439 (GRCm39) missense probably benign 0.37
R1551:Pigt UTSW 2 164,349,323 (GRCm39) missense probably damaging 0.99
R1605:Pigt UTSW 2 164,349,419 (GRCm39) missense probably damaging 1.00
R3712:Pigt UTSW 2 164,343,565 (GRCm39) missense probably benign 0.00
R3848:Pigt UTSW 2 164,340,500 (GRCm39) critical splice donor site probably benign
R4672:Pigt UTSW 2 164,339,498 (GRCm39) unclassified probably benign
R4719:Pigt UTSW 2 164,343,544 (GRCm39) missense probably damaging 0.98
R5481:Pigt UTSW 2 164,348,342 (GRCm39) missense probably damaging 1.00
R5567:Pigt UTSW 2 164,343,482 (GRCm39) nonsense probably null
R5998:Pigt UTSW 2 164,349,374 (GRCm39) missense possibly damaging 0.82
R6112:Pigt UTSW 2 164,348,365 (GRCm39) nonsense probably null
R6816:Pigt UTSW 2 164,343,052 (GRCm39) missense probably damaging 1.00
R6889:Pigt UTSW 2 164,349,251 (GRCm39) missense probably damaging 1.00
R7019:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
R7037:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
R7197:Pigt UTSW 2 164,344,436 (GRCm39) missense probably damaging 1.00
R7288:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
R7449:Pigt UTSW 2 164,344,419 (GRCm39) missense probably damaging 1.00
R7822:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
R7926:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
R8005:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
R8019:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
R8330:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
R8675:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
R8893:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
R8968:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
R9155:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
R9334:Pigt UTSW 2 164,349,420 (GRCm39) makesense probably null
R9386:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
R9418:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
R9426:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
R9558:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
R9637:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
R9676:Pigt UTSW 2 164,341,589 (GRCm39) frame shift probably null
Predicted Primers PCR Primer
(F):5'- CAGGTACCAAGGTGTCTAGC -3'
(R):5'- TTGGAAGACGTGGGTTTAGAAC -3'

Sequencing Primer
(F):5'- GGTACCAAGGTGTCTAGCCACAC -3'
(R):5'- GTTTAGAACCAGGAACATATTAAGGC -3'
Posted On 2016-10-24