Incidental Mutation 'R7582:Pign'
ID 586771
Institutional Source Beutler Lab
Gene Symbol Pign
Ensembl Gene ENSMUSG00000056536
Gene Name phosphatidylinositol glycan anchor biosynthesis, class N
Synonyms
MMRRC Submission 045665-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.844) question?
Stock # R7582 (G1)
Quality Score 225.009
Status Not validated
Chromosome 1
Chromosomal Location 105446147-105591402 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 105577092 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 197 (T197I)
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 probably benign
Transcript: ENSMUST00000070699
AA Change: T197I

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000069969
Gene: ENSMUSG00000056536
AA Change: T197I

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 probably benign
Transcript: ENSMUST00000186485
AA Change: T197I

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000139638
Gene: ENSMUSG00000056536
AA Change: T197I

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 probably benign
Transcript: ENSMUST00000187537
AA Change: T197I

PolyPhen 2 Score 0.013 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000140020
Gene: ENSMUSG00000056536
AA Change: T197I

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 probably benign
Transcript: ENSMUST00000190811
AA Change: T197I

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
SMART Domains Protein: ENSMUSP00000140844
Gene: ENSMUSG00000056536
AA Change: T197I

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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.9%
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 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: 69 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgb A G 10: 10,266,565 (GRCm39) V1007A probably damaging Het
Adgrl3 T C 5: 81,841,523 (GRCm39) V800A probably damaging Het
Ankfn1 T A 11: 89,417,445 (GRCm39) M56L probably benign Het
Arfgap3 A C 15: 83,187,302 (GRCm39) V72G possibly damaging Het
B3galnt2 C T 13: 14,165,986 (GRCm39) R294W probably damaging Het
Cadm1 G T 9: 47,708,740 (GRCm39) D157Y probably damaging Het
Castor1 T C 11: 4,170,457 (GRCm39) V151A probably benign Het
Ccdc81 A T 7: 89,525,353 (GRCm39) Y474N probably damaging Het
Cdkl4 T A 17: 80,841,264 (GRCm39) K297I probably benign Het
Cep128 G A 12: 91,314,340 (GRCm39) T146M probably damaging Het
Cfap161 T C 7: 83,426,290 (GRCm39) N236S possibly damaging Het
Chil3 A T 3: 106,071,572 (GRCm39) W31R probably damaging Het
Cmtm2b C T 8: 105,049,353 (GRCm39) S86F probably damaging Het
Cntnap5a G A 1: 116,374,362 (GRCm39) G958D probably damaging Het
Col6a5 A G 9: 105,822,625 (GRCm39) L244P unknown Het
Crat C T 2: 30,294,577 (GRCm39) R497Q probably benign Het
Cul9 A G 17: 46,821,905 (GRCm39) Y1857H probably damaging Het
Dst A G 1: 34,208,964 (GRCm39) Q1154R probably damaging Het
Fgg G A 3: 82,921,445 (GRCm39) G376D probably damaging Het
Fmn2 T C 1: 174,526,356 (GRCm39) S1392P probably damaging Het
Focad T C 4: 88,147,615 (GRCm39) V418A probably benign Het
Foxf1 A T 8: 121,811,430 (GRCm39) H98L possibly damaging Het
Frmd4a C CA 2: 4,599,408 (GRCm39) probably null Het
Fry C A 5: 150,419,847 (GRCm39) T639K Het
Fryl A G 5: 73,179,843 (GRCm39) probably null Het
Gdpd4 A G 7: 97,607,012 (GRCm39) probably null Het
Gpt2 A G 8: 86,246,145 (GRCm39) K368R probably damaging Het
Hc A T 2: 34,881,278 (GRCm39) V1447E possibly damaging Het
Kmt5a A G 5: 124,597,982 (GRCm39) T280A probably benign Het
Lrrc4b G T 7: 44,111,234 (GRCm39) V369L probably benign Het
Ly6g5c A G 17: 35,330,783 (GRCm39) M102V probably benign Het
Malrd1 A G 2: 15,700,081 (GRCm39) S643G unknown Het
Mib2 T C 4: 155,739,267 (GRCm39) N904S probably benign Het
Mug2 G A 6: 122,056,603 (GRCm39) V1183I probably damaging Het
Nckap1l C T 15: 103,390,587 (GRCm39) T786I probably damaging Het
Neb T C 2: 52,224,504 (GRCm39) probably benign Het
Neu3 A G 7: 99,463,174 (GRCm39) V183A probably benign Het
Nod1 A G 6: 54,921,292 (GRCm39) L342P probably damaging Het
Nop58 T C 1: 59,740,097 (GRCm39) V163A probably damaging Het
Npr3 C T 15: 11,895,768 (GRCm39) G293R probably null Het
Obscn T A 11: 58,952,253 (GRCm39) K3939* probably null Het
Or4d10c G A 19: 12,065,370 (GRCm39) A262V probably benign Het
Or4g16 T A 2: 111,136,793 (GRCm39) M81K probably damaging Het
Or5k16 A T 16: 58,736,410 (GRCm39) M198K possibly damaging Het
Or5p76 A G 7: 108,123,058 (GRCm39) I33T probably benign Het
Or8b12b T C 9: 37,684,117 (GRCm39) L54P probably damaging Het
P2ry6 A G 7: 100,587,784 (GRCm39) Y192H probably damaging Het
Paxbp1 A G 16: 90,819,555 (GRCm39) probably null Het
Pirb A T 7: 3,716,817 (GRCm39) probably null Het
Pkdrej C A 15: 85,703,122 (GRCm39) R938L possibly damaging Het
Psg21 A G 7: 18,381,128 (GRCm39) *472R probably null Het
Rabgap1l A T 1: 160,509,654 (GRCm39) S474R probably benign Het
Rrn3 C T 16: 13,628,375 (GRCm39) Q519* probably null Het
Seh1l A T 18: 67,908,188 (GRCm39) K37* probably null Het
Shprh A G 10: 11,040,449 (GRCm39) S641G probably benign Het
Slc4a1 T G 11: 102,243,403 (GRCm39) S743R probably damaging Het
Snx13 C T 12: 35,174,534 (GRCm39) R688* probably null Het
Tlr11 C T 14: 50,599,186 (GRCm39) Q391* probably null Het
Tmbim4 A G 10: 120,053,471 (GRCm39) H90R probably benign Het
Trav8d-1 T C 14: 53,016,326 (GRCm39) S71P possibly damaging Het
Trbv5 G A 6: 41,039,617 (GRCm39) R74Q probably benign Het
Tril A G 6: 53,795,921 (GRCm39) S434P probably benign Het
Uhmk1 A G 1: 170,027,570 (GRCm39) Y376H probably damaging Het
Uty A G Y: 1,170,914 (GRCm39) C317R probably damaging Het
Vmp1 C T 11: 86,476,225 (GRCm39) C377Y probably benign Het
Vwa8 A C 14: 79,219,674 (GRCm39) probably null Het
Wdr41 T C 13: 95,142,275 (GRCm39) S150P probably damaging Het
Zfp617 T A 8: 72,685,864 (GRCm39) Y65N probably benign Het
Zfp800 A C 6: 28,244,089 (GRCm39) V292G 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
R6292:Pign UTSW 1 105,512,802 (GRCm39) missense possibly damaging 0.69
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
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'- GTGCAGCATAGCCAAAGCAC -3'
(R):5'- ACCACTACTGTTTAACAATTGCCAC -3'

Sequencing Primer
(F):5'- GCCAAAGCACAGATCATTTTAAACAG -3'
(R):5'- TAATGGGATGCAATGCCCTC -3'
Posted On 2019-10-24