Incidental Mutation 'R6292:Pign'
ID 508479
Institutional Source Beutler Lab
Gene Symbol Pign
Ensembl Gene ENSMUSG00000056536
Gene Name phosphatidylinositol glycan anchor biosynthesis, class N
Synonyms
MMRRC Submission 044461-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.838) question?
Stock # R6292 (G1)
Quality Score 225.009
Status Validated
Chromosome 1
Chromosomal Location 105446147-105591402 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 105512802 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Aspartic acid at position 627 (V627D)
Ref Sequence ENSEMBL: ENSMUSP00000139638 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000070699] [ENSMUST00000186485] [ENSMUST00000187537] [ENSMUST00000190811]
AlphaFold no structure available at present
Predicted Effect possibly damaging
Transcript: ENSMUST00000070699
AA Change: V627D

PolyPhen 2 Score 0.695 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000069969
Gene: ENSMUSG00000056536
AA Change: V627D

DomainStartEndE-ValueType
transmembrane domain 2 24 N/A INTRINSIC
Pfam:Phosphodiest 116 303 1.2e-10 PFAM
Pfam:Sulfatase 148 334 2.1e-8 PFAM
low complexity region 382 393 N/A INTRINSIC
Pfam:PigN 430 884 2.3e-138 PFAM
transmembrane domain 893 915 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000186485
AA Change: V627D

PolyPhen 2 Score 0.695 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000139638
Gene: ENSMUSG00000056536
AA Change: V627D

DomainStartEndE-ValueType
transmembrane domain 2 24 N/A INTRINSIC
Pfam:Phosphodiest 109 330 3.7e-11 PFAM
Pfam:Sulfatase 148 334 2.1e-8 PFAM
low complexity region 382 393 N/A INTRINSIC
Pfam:PigN 430 884 1.5e-141 PFAM
transmembrane domain 893 915 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000187537
AA Change: V627D

PolyPhen 2 Score 0.667 (Sensitivity: 0.86; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000140020
Gene: ENSMUSG00000056536
AA Change: V627D

DomainStartEndE-ValueType
signal peptide 1 16 N/A INTRINSIC
Pfam:Phosphodiest 46 331 1.2e-12 PFAM
Pfam:Sulfatase 146 334 2.9e-6 PFAM
low complexity region 382 393 N/A INTRINSIC
Pfam:PigN 430 800 5.9e-86 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000190811
AA Change: V627D

PolyPhen 2 Score 0.529 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000140844
Gene: ENSMUSG00000056536
AA Change: V627D

DomainStartEndE-ValueType
signal peptide 1 16 N/A INTRINSIC
Pfam:Phosphodiest 46 331 1.1e-12 PFAM
Pfam:Sulfatase 146 334 2.8e-6 PFAM
low complexity region 382 393 N/A INTRINSIC
Pfam:PigN 430 794 4.4e-86 PFAM
Meta Mutation Damage Score 0.6290 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.2%
  • 20x: 94.5%
Validation Efficiency 100% (50/50)
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 expressed in the endoplasmic reticulum and transfers phosphoethanolamine (EtNP) to the first mannose of the GPI anchor. Two alternatively spliced variants, which encode an identical isoform, have been reported. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for an ENU-induced allele exhibit abnormal gastrulation, forebrain hypoplasia, coloboma, and microphthalmia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acacb T A 5: 114,338,312 (GRCm39) V709E probably damaging Het
Ankrd33b C T 15: 31,325,231 (GRCm39) probably null Het
Apaf1 T C 10: 90,827,425 (GRCm39) T1202A possibly damaging Het
Apip G T 2: 102,922,812 (GRCm39) C210F probably benign Het
Chd9 A T 8: 91,659,550 (GRCm39) H170L probably benign Het
Clec16a T C 16: 10,378,015 (GRCm39) probably null Het
Ep300 T A 15: 81,500,935 (GRCm39) probably benign Het
Etl4 C T 2: 20,748,384 (GRCm39) H39Y probably damaging Het
Gdap1l1 A T 2: 163,293,427 (GRCm39) I218F probably damaging Het
Gm5141 A T 13: 62,922,252 (GRCm39) C306S probably damaging Het
Gm9961 C T 16: 11,748,336 (GRCm39) noncoding transcript Het
Gpr27 C T 6: 99,670,619 (GRCm39) S327L possibly damaging Het
Hectd3 A C 4: 116,856,005 (GRCm39) T435P probably damaging Het
Hs3st1 T A 5: 39,772,133 (GRCm39) Q170L possibly damaging Het
Hykk T C 9: 54,828,110 (GRCm39) probably null Het
Lilra5 T C 7: 4,241,338 (GRCm39) S92P possibly damaging Het
Lrig1 A T 6: 94,593,426 (GRCm39) N418K probably damaging Het
Miga1 A G 3: 152,023,356 (GRCm39) F232L probably benign Het
Mkrn2 T A 6: 115,590,295 (GRCm39) M217K probably damaging Het
Myh7b A T 2: 155,474,316 (GRCm39) Q1677L probably damaging Het
N4bp1 T C 8: 87,579,867 (GRCm39) E645G probably damaging Het
Nckap5 T C 1: 125,842,752 (GRCm39) K1752E probably damaging Het
Nek1 A G 8: 61,507,770 (GRCm39) probably null Het
Ntng1 T C 3: 110,051,202 (GRCm39) probably benign Het
Nup133 A G 8: 124,644,176 (GRCm39) V730A probably benign Het
Or2t44 T A 11: 58,677,063 (GRCm39) M1K probably null Het
Or51v14 T A 7: 103,261,386 (GRCm39) H58L probably damaging Het
Paqr6 C T 3: 88,275,205 (GRCm39) P213S probably damaging Het
Rasal1 T A 5: 120,797,685 (GRCm39) V139E probably damaging Het
Scgb1b24 G T 7: 33,443,577 (GRCm39) A79S possibly damaging Het
Slc25a28 T C 19: 43,653,031 (GRCm39) D210G probably benign Het
Slc38a3 A T 9: 107,532,353 (GRCm39) I393N possibly damaging Het
Slc41a2 T C 10: 83,090,790 (GRCm39) N465D probably damaging Het
Slc5a5 G A 8: 71,343,822 (GRCm39) T160I probably damaging Het
Smarca2 C T 19: 26,608,292 (GRCm39) A117V probably damaging Het
Sorcs2 C T 5: 36,219,931 (GRCm39) R371H probably damaging Het
Taf4 A G 2: 179,565,780 (GRCm39) S872P probably damaging Het
Tdrd3 G T 14: 87,743,690 (GRCm39) C540F probably benign Het
Thumpd1 A T 7: 119,319,897 (GRCm39) L23Q probably benign Het
Top1 A T 2: 160,540,061 (GRCm39) Y213F probably benign Het
Txndc5 T C 13: 38,712,160 (GRCm39) probably null Het
Unc79 C A 12: 103,108,991 (GRCm39) A2005D possibly damaging Het
Upb1 T C 10: 75,274,005 (GRCm39) L344P probably damaging Het
Vmn1r72 T A 7: 11,403,579 (GRCm39) S290C probably benign Het
Vmn2r103 A G 17: 20,013,866 (GRCm39) I219M possibly damaging Het
Wapl A G 14: 34,451,152 (GRCm39) T729A probably damaging Het
Washc5 C T 15: 59,227,783 (GRCm39) R393H probably damaging Het
Other mutations in Pign
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00485:Pign APN 1 105,525,448 (GRCm39) nonsense probably null
IGL00770:Pign APN 1 105,525,481 (GRCm39) missense probably benign 0.00
IGL00774:Pign APN 1 105,525,481 (GRCm39) missense probably benign 0.00
IGL00828:Pign APN 1 105,481,845 (GRCm39) missense probably damaging 0.97
IGL01407:Pign APN 1 105,517,027 (GRCm39) missense probably benign 0.06
IGL01523:Pign APN 1 105,580,903 (GRCm39) missense probably damaging 0.98
IGL01953:Pign APN 1 105,516,764 (GRCm39) splice site probably benign
IGL02389:Pign APN 1 105,574,506 (GRCm39) nonsense probably null
PIT4810001:Pign UTSW 1 105,525,487 (GRCm39) missense possibly damaging 0.83
R0080:Pign UTSW 1 105,480,130 (GRCm39) missense probably damaging 1.00
R0097:Pign UTSW 1 105,515,701 (GRCm39) splice site probably benign
R0302:Pign UTSW 1 105,516,818 (GRCm39) missense possibly damaging 0.83
R0573:Pign UTSW 1 105,580,902 (GRCm39) missense probably damaging 1.00
R0580:Pign UTSW 1 105,519,419 (GRCm39) missense probably benign 0.03
R0946:Pign UTSW 1 105,519,422 (GRCm39) missense probably benign 0.00
R1397:Pign UTSW 1 105,585,496 (GRCm39) missense probably damaging 1.00
R1462:Pign UTSW 1 105,512,727 (GRCm39) missense possibly damaging 0.95
R1462:Pign UTSW 1 105,512,727 (GRCm39) missense possibly damaging 0.95
R1751:Pign UTSW 1 105,580,917 (GRCm39) missense probably benign 0.19
R1753:Pign UTSW 1 105,517,042 (GRCm39) missense possibly damaging 0.65
R1767:Pign UTSW 1 105,580,917 (GRCm39) missense probably benign 0.19
R1854:Pign UTSW 1 105,482,223 (GRCm39) missense probably damaging 0.99
R1907:Pign UTSW 1 105,565,940 (GRCm39) missense possibly damaging 0.50
R2845:Pign UTSW 1 105,585,521 (GRCm39) missense possibly damaging 0.80
R2846:Pign UTSW 1 105,585,521 (GRCm39) missense possibly damaging 0.80
R3718:Pign UTSW 1 105,577,006 (GRCm39) critical splice donor site probably null
R3970:Pign UTSW 1 105,583,728 (GRCm39) missense probably damaging 1.00
R4067:Pign UTSW 1 105,515,703 (GRCm39) critical splice donor site probably null
R4110:Pign UTSW 1 105,481,540 (GRCm39) unclassified probably benign
R4387:Pign UTSW 1 105,449,785 (GRCm39) missense possibly damaging 0.48
R4393:Pign UTSW 1 105,449,751 (GRCm39) missense probably benign 0.00
R4472:Pign UTSW 1 105,575,945 (GRCm39) missense probably benign 0.29
R4519:Pign UTSW 1 105,525,391 (GRCm39) critical splice donor site probably null
R4619:Pign UTSW 1 105,449,715 (GRCm39) utr 3 prime probably benign
R4746:Pign UTSW 1 105,512,749 (GRCm39) missense probably benign 0.33
R4859:Pign UTSW 1 105,575,892 (GRCm39) nonsense probably null
R4893:Pign UTSW 1 105,574,436 (GRCm39) missense probably damaging 1.00
R4953:Pign UTSW 1 105,572,227 (GRCm39) missense probably benign 0.32
R5046:Pign UTSW 1 105,449,798 (GRCm39) missense possibly damaging 0.94
R5377:Pign UTSW 1 105,585,537 (GRCm39) missense probably benign 0.12
R5388:Pign UTSW 1 105,583,695 (GRCm39) missense probably damaging 1.00
R5482:Pign UTSW 1 105,474,435 (GRCm39) missense probably benign 0.44
R5594:Pign UTSW 1 105,574,594 (GRCm39) intron probably benign
R5639:Pign UTSW 1 105,517,040 (GRCm39) missense probably benign 0.09
R5778:Pign UTSW 1 105,519,447 (GRCm39) missense probably damaging 1.00
R5821:Pign UTSW 1 105,516,788 (GRCm39) missense possibly damaging 0.95
R5928:Pign UTSW 1 105,485,792 (GRCm39) missense possibly damaging 0.55
R5979:Pign UTSW 1 105,516,999 (GRCm39) missense probably benign 0.01
R6213:Pign UTSW 1 105,516,991 (GRCm39) missense possibly damaging 0.50
R6343:Pign UTSW 1 105,512,820 (GRCm39) missense probably benign 0.33
R6566:Pign UTSW 1 105,565,906 (GRCm39) critical splice donor site probably null
R6856:Pign UTSW 1 105,481,620 (GRCm39) nonsense probably null
R6954:Pign UTSW 1 105,481,622 (GRCm39) missense probably benign 0.39
R7361:Pign UTSW 1 105,512,778 (GRCm39) missense probably benign 0.01
R7582:Pign UTSW 1 105,577,092 (GRCm39) missense probably benign 0.00
R7622:Pign UTSW 1 105,575,842 (GRCm39) missense possibly damaging 0.65
R7742:Pign UTSW 1 105,480,122 (GRCm39) missense probably benign
R7892:Pign UTSW 1 105,585,401 (GRCm39) missense probably benign 0.01
R8273:Pign UTSW 1 105,516,803 (GRCm39) missense probably benign 0.00
R8352:Pign UTSW 1 105,575,917 (GRCm39) missense probably benign 0.35
R8452:Pign UTSW 1 105,575,917 (GRCm39) missense probably benign 0.35
R8826:Pign UTSW 1 105,481,827 (GRCm39) missense probably damaging 1.00
R8841:Pign UTSW 1 105,485,634 (GRCm39) intron probably benign
R8886:Pign UTSW 1 105,512,779 (GRCm39) missense probably benign
R8904:Pign UTSW 1 105,519,359 (GRCm39) missense possibly damaging 0.87
R9074:Pign UTSW 1 105,556,246 (GRCm39) missense unknown
R9197:Pign UTSW 1 105,516,818 (GRCm39) missense probably benign 0.03
R9630:Pign UTSW 1 105,481,591 (GRCm39) missense probably benign 0.23
R9702:Pign UTSW 1 105,485,212 (GRCm39) missense probably damaging 1.00
X0025:Pign UTSW 1 105,585,359 (GRCm39) missense probably benign 0.03
Z1177:Pign UTSW 1 105,585,545 (GRCm39) start codon destroyed probably null 0.98
Predicted Primers PCR Primer
(F):5'- CAGTCTTGAGTGACAGGAATACAG -3'
(R):5'- GGTTACAACTAGCACTGCCATG -3'

Sequencing Primer
(F):5'- TCTTGAGTGACAGGAATACAGGAATG -3'
(R):5'- GCCATGTGCTTGCCCTG -3'
Posted On 2018-03-15