Incidental Mutation 'R5008:Pigq'
ID 390318
Institutional Source Beutler Lab
Gene Symbol Pigq
Ensembl Gene ENSMUSG00000025728
Gene Name phosphatidylinositol glycan anchor biosynthesis, class Q
Synonyms Gpi1p, Gpih, Gpi1h, Gpi1
MMRRC Submission 042599-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5008 (G1)
Quality Score 225
Status Validated
Chromosome 17
Chromosomal Location 26145398-26161855 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 26153177 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 338 (V338A)
Ref Sequence ENSEMBL: ENSMUSP00000094981 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026823] [ENSMUST00000097368] [ENSMUST00000135253] [ENSMUST00000140304] [ENSMUST00000208071] [ENSMUST00000208043] [ENSMUST00000207073] [ENSMUST00000145745] [ENSMUST00000148307] [ENSMUST00000139226] [ENSMUST00000148382] [ENSMUST00000208499] [ENSMUST00000208242]
AlphaFold Q9QYT7
Predicted Effect probably benign
Transcript: ENSMUST00000026823
SMART Domains Protein: ENSMUSP00000026823
Gene: ENSMUSG00000025728

DomainStartEndE-ValueType
low complexity region 214 228 N/A INTRINSIC
Pfam:Gpi1 274 463 5.1e-79 PFAM
transmembrane domain 478 500 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000097368
AA Change: V338A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000094981
Gene: ENSMUSG00000025728
AA Change: V338A

DomainStartEndE-ValueType
low complexity region 214 228 N/A INTRINSIC
transmembrane domain 276 298 N/A INTRINSIC
Pfam:Gpi1 365 523 8.6e-66 PFAM
transmembrane domain 538 560 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000123929
Predicted Effect noncoding transcript
Transcript: ENSMUST00000124032
Predicted Effect probably benign
Transcript: ENSMUST00000133650
SMART Domains Protein: ENSMUSP00000117102
Gene: ENSMUSG00000025728

DomainStartEndE-ValueType
low complexity region 118 132 N/A INTRINSIC
Pfam:Gpi1 180 367 2.4e-71 PFAM
transmembrane domain 382 404 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000135253
SMART Domains Protein: ENSMUSP00000122239
Gene: ENSMUSG00000025728

DomainStartEndE-ValueType
low complexity region 59 78 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139078
Predicted Effect probably benign
Transcript: ENSMUST00000140304
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148064
Predicted Effect noncoding transcript
Transcript: ENSMUST00000180868
Predicted Effect probably benign
Transcript: ENSMUST00000207496
Predicted Effect probably benign
Transcript: ENSMUST00000208071
Predicted Effect probably benign
Transcript: ENSMUST00000208043
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148045
Predicted Effect probably benign
Transcript: ENSMUST00000207073
Predicted Effect noncoding transcript
Transcript: ENSMUST00000207777
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156924
Predicted Effect probably benign
Transcript: ENSMUST00000145745
Predicted Effect probably benign
Transcript: ENSMUST00000148307
Predicted Effect probably benign
Transcript: ENSMUST00000139226
SMART Domains Protein: ENSMUSP00000115447
Gene: ENSMUSG00000025728

DomainStartEndE-ValueType
low complexity region 214 228 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000148382
Predicted Effect probably benign
Transcript: ENSMUST00000208499
Predicted Effect probably benign
Transcript: ENSMUST00000208242
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 94.7%
Validation Efficiency 97% (73/75)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is involved in the first step 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 gene encodes a N-acetylglucosaminyl transferase component that is part of the complex that catalyzes transfer of N-acetylglucosamine (GlcNAc) from UDP-GlcNAc to phosphatidylinositol (PI). Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jun 2012]
Allele List at MGI
Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310022A10Rik C G 7: 27,278,192 (GRCm39) T242R probably damaging Het
2310057N15Rik A G 16: 88,570,663 (GRCm39) Y126H probably damaging Het
Catsperg1 A T 7: 28,894,859 (GRCm39) Y579* probably null Het
Chchd5 A T 2: 128,972,319 (GRCm39) probably null Het
Chd1l T C 3: 97,491,224 (GRCm39) N423D probably damaging Het
Cntnap1 G A 11: 101,079,567 (GRCm39) W1268* probably null Het
Col2a1 G A 15: 97,877,550 (GRCm39) A1011V probably benign Het
Cst11 A G 2: 148,612,325 (GRCm39) I104T probably benign Het
Dctd C T 8: 48,590,449 (GRCm39) probably benign Het
Dnaaf4 T C 9: 72,879,600 (GRCm39) probably benign Het
Dnah17 A G 11: 118,001,403 (GRCm39) F847L probably benign Het
Dspp A T 5: 104,323,439 (GRCm39) H194L possibly damaging Het
Dync2i2 C A 2: 29,922,781 (GRCm39) R322L probably benign Het
Frmd5 C A 2: 121,379,341 (GRCm39) R414L probably damaging Het
Galnt3 C A 2: 65,915,585 (GRCm39) R592L probably benign Het
Gm38706 T A 6: 130,461,580 (GRCm39) noncoding transcript Het
Gm38706 T A 6: 130,461,983 (GRCm39) noncoding transcript Het
Hivep3 A G 4: 119,956,114 (GRCm39) K1477E probably benign Het
Igsf3 C T 3: 101,358,233 (GRCm39) T708M probably damaging Het
Ikzf4 T G 10: 128,477,119 (GRCm39) E64A probably benign Het
Klhl28 C T 12: 65,004,001 (GRCm39) E171K probably damaging Het
Krt87 T A 15: 101,389,105 (GRCm39) I76F probably damaging Het
Lat2 A G 5: 134,631,991 (GRCm39) V152A probably benign Het
Lrp12 C T 15: 39,741,852 (GRCm39) D288N probably damaging Het
Mdp1 C T 14: 55,896,683 (GRCm39) R126Q probably damaging Het
Msh2 C A 17: 88,030,841 (GRCm39) A906E probably benign Het
Muc6 G A 7: 141,223,981 (GRCm39) probably benign Het
Myh4 T A 11: 67,144,358 (GRCm39) S1243T probably benign Het
Myo3b T A 2: 70,088,412 (GRCm39) F892I probably damaging Het
Nckap5l T C 15: 99,323,731 (GRCm39) N924S possibly damaging Het
Npnt C T 3: 132,612,218 (GRCm39) C218Y probably damaging Het
Or2a20 T A 6: 43,193,991 (GRCm39) I48N probably damaging Het
Or2d2b A T 7: 106,705,288 (GRCm39) M260K probably damaging Het
Or7a42 T A 10: 78,791,905 (GRCm39) F289I probably damaging Het
Pfkm G A 15: 98,020,570 (GRCm39) C233Y probably benign Het
Pld4 A T 12: 112,734,484 (GRCm39) N415I possibly damaging Het
Pmm1 A T 15: 81,842,095 (GRCm39) probably null Het
Polg G T 7: 79,109,822 (GRCm39) P394T probably damaging Het
Polq A T 16: 36,882,749 (GRCm39) I1359L probably benign Het
Pramel30 A G 4: 144,057,836 (GRCm39) S148G probably benign Het
Pros1 A G 16: 62,748,548 (GRCm39) N674D possibly damaging Het
Psme4 T A 11: 30,806,896 (GRCm39) probably benign Het
Rasa3 A T 8: 13,634,959 (GRCm39) C453* probably null Het
Repin1 T C 6: 48,573,542 (GRCm39) V101A probably damaging Het
Rnf186 A T 4: 138,694,540 (GRCm39) M27L probably benign Het
Rpa1 A G 11: 75,204,125 (GRCm39) probably null Het
Rph3a G T 5: 121,083,454 (GRCm39) N605K probably damaging Het
Rps18 A T 17: 34,171,258 (GRCm39) probably null Het
Scgn A G 13: 24,174,958 (GRCm39) I20T probably damaging Het
Skint6 A T 4: 112,848,452 (GRCm39) V652E possibly damaging Het
Slc23a2 T C 2: 131,943,414 (GRCm39) H29R probably damaging Het
Slc34a3 C T 2: 25,120,854 (GRCm39) V383I possibly damaging Het
Slc5a1 A G 5: 33,309,917 (GRCm39) M382V possibly damaging Het
Slc5a3 T A 16: 91,874,169 (GRCm39) S75R probably damaging Het
Stat5b G C 11: 100,693,309 (GRCm39) H111D probably benign Het
Tanc2 G A 11: 105,515,886 (GRCm39) M1I probably null Het
Tbcel C T 9: 42,327,419 (GRCm39) G328E probably damaging Het
Tecta C A 9: 42,284,358 (GRCm39) R909L possibly damaging Het
Tnip1 A T 11: 54,828,810 (GRCm39) M119K probably benign Het
Zbbx A C 3: 75,058,755 (GRCm39) S51A possibly damaging Het
Zc3h12c T C 9: 52,028,000 (GRCm39) N454S probably benign Het
Zfp980 G A 4: 145,428,653 (GRCm39) G461S probably benign Het
Other mutations in Pigq
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01596:Pigq APN 17 26,146,660 (GRCm39) missense possibly damaging 0.86
IGL02516:Pigq APN 17 26,156,221 (GRCm39) missense probably benign 0.01
R0669:Pigq UTSW 17 26,155,736 (GRCm39) critical splice donor site probably null
R1830:Pigq UTSW 17 26,153,980 (GRCm39) missense probably benign 0.31
R2232:Pigq UTSW 17 26,151,183 (GRCm39) missense probably benign 0.00
R4904:Pigq UTSW 17 26,150,034 (GRCm39) unclassified probably benign
R5394:Pigq UTSW 17 26,150,446 (GRCm39) missense possibly damaging 0.88
R5764:Pigq UTSW 17 26,151,093 (GRCm39) missense probably damaging 0.99
R6814:Pigq UTSW 17 26,150,630 (GRCm39) unclassified probably benign
R6880:Pigq UTSW 17 26,153,802 (GRCm39) missense probably damaging 1.00
R7198:Pigq UTSW 17 26,153,199 (GRCm39) missense probably benign 0.01
R7456:Pigq UTSW 17 26,153,580 (GRCm39) missense unknown
R7806:Pigq UTSW 17 26,150,700 (GRCm39) missense probably benign 0.45
R7895:Pigq UTSW 17 26,156,299 (GRCm39) missense probably benign 0.34
R8973:Pigq UTSW 17 26,151,141 (GRCm39) missense probably damaging 0.98
R9124:Pigq UTSW 17 26,156,233 (GRCm39) missense probably damaging 0.98
X0020:Pigq UTSW 17 26,150,497 (GRCm39) missense probably damaging 0.96
X0067:Pigq UTSW 17 26,153,980 (GRCm39) missense probably benign 0.31
Z1177:Pigq UTSW 17 26,145,469 (GRCm39) missense
Z1177:Pigq UTSW 17 26,145,462 (GRCm39) missense
Predicted Primers PCR Primer
(F):5'- ATCCTGTGCAAGAGCCTCAG -3'
(R):5'- ATGCTCTCGTACACGGTATG -3'

Sequencing Primer
(F):5'- TATTTAAAGGATAAAAGCCTGGCAGC -3'
(R):5'- CGGTATGTACAGCACATTCATGC -3'
Posted On 2016-06-06