Incidental Mutation 'R1252:Pigz'
ID 151819
Institutional Source Beutler Lab
Gene Symbol Pigz
Ensembl Gene ENSMUSG00000045625
Gene Name phosphatidylinositol glycan anchor biosynthesis, class Z
Synonyms F630022B06Rik
MMRRC Submission 039319-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1252 (G1)
Quality Score 225
Status Not validated
Chromosome 16
Chromosomal Location 31752669-31764864 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 31760808 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Glutamic Acid at position 3 (V3E)
Ref Sequence ENSEMBL: ENSMUSP00000156038 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000052174] [ENSMUST00000134666] [ENSMUST00000134928] [ENSMUST00000151412]
AlphaFold Q8BTP0
Predicted Effect probably benign
Transcript: ENSMUST00000052174
AA Change: V3E

PolyPhen 2 Score 0.116 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000057509
Gene: ENSMUSG00000045625
AA Change: V3E

DomainStartEndE-ValueType
Pfam:Glyco_transf_22 7 446 1.3e-59 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000134666
AA Change: V3E

PolyPhen 2 Score 0.133 (Sensitivity: 0.92; Specificity: 0.86)
Predicted Effect unknown
Transcript: ENSMUST00000134928
AA Change: V3E
Predicted Effect possibly damaging
Transcript: ENSMUST00000151412
AA Change: V3E

PolyPhen 2 Score 0.486 (Sensitivity: 0.88; Specificity: 0.90)
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.1%
  • 10x: 95.6%
  • 20x: 90.2%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The glycosylphosphatidylinositol (GPI) anchor is a glycolipid found on many blood cells that serves to anchor proteins to the cell surface. This gene encodes a protein that is localized to the endoplasmic reticulum, and is involved in GPI anchor biosynthesis. As shown for the yeast homolog, which is a member of a family of dolichol-phosphate-mannose (Dol-P-Man)-dependent mannosyltransferases, this protein can also add a side-branching fourth mannose to GPI precursors during the assembly of GPI anchors. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb10 C T 8: 124,688,791 (GRCm39) G495D probably damaging Het
Acsm2 C T 7: 119,172,468 (GRCm39) H104Y probably benign Het
Adgrb3 G A 1: 25,167,909 (GRCm39) T1009M probably damaging Het
Arfgef2 A G 2: 166,701,877 (GRCm39) K755E probably damaging Het
Atm A T 9: 53,367,140 (GRCm39) D2491E probably damaging Het
Bptf A G 11: 106,964,077 (GRCm39) S1706P probably benign Het
Capn13 C T 17: 73,674,222 (GRCm39) G77D possibly damaging Het
Ccdc39 T C 3: 33,880,629 (GRCm39) K446R probably damaging Het
Cdhr18 T C 14: 13,862,444 (GRCm38) D370G probably benign Het
Cep135 A G 5: 76,741,962 (GRCm39) K133E possibly damaging Het
Cyp2c67 A G 19: 39,614,585 (GRCm39) M314T possibly damaging Het
Dennd5b T C 6: 148,945,985 (GRCm39) D542G probably damaging Het
Dpys A T 15: 39,687,636 (GRCm39) N387K probably damaging Het
Erc1 A T 6: 119,720,353 (GRCm39) D749E possibly damaging Het
Gucy2e A T 11: 69,126,485 (GRCm39) F298L probably benign Het
Igsf10 A G 3: 59,239,269 (GRCm39) V304A probably benign Het
Kmt2b A T 7: 30,279,912 (GRCm39) C1363S probably damaging Het
Krt87 A G 15: 101,385,711 (GRCm39) Y295H probably damaging Het
Lmo7 T C 14: 102,138,019 (GRCm39) V396A probably damaging Het
Lpl A G 8: 69,345,311 (GRCm39) D105G probably benign Het
Lrrc45 C A 11: 120,606,297 (GRCm39) T135N probably benign Het
Ltn1 C T 16: 87,212,918 (GRCm39) A548T probably benign Het
Nectin2 T G 7: 19,451,523 (GRCm39) I504L probably benign Het
Nmbr T C 10: 14,636,187 (GRCm39) I52T probably benign Het
Nop14 A T 5: 34,807,899 (GRCm39) N354K probably benign Het
Olfm1 A G 2: 28,119,447 (GRCm39) I361V probably benign Het
Or8g18 G C 9: 39,149,547 (GRCm39) P58A probably benign Het
Ovol1 T C 19: 5,603,629 (GRCm39) T91A probably benign Het
Pip4k2b T C 11: 97,635,420 (GRCm39) N4S probably benign Het
Slc23a2 A T 2: 131,904,117 (GRCm39) probably null Het
Slc66a2 A G 18: 80,334,813 (GRCm39) T211A possibly damaging Het
Speg A T 1: 75,403,739 (GRCm39) D2640V probably damaging Het
Trip12 G A 1: 84,754,071 (GRCm39) Q111* probably null Het
Trub2 A G 2: 29,672,170 (GRCm39) F141S probably damaging Het
Ugcg C T 4: 59,207,798 (GRCm39) P46S probably benign Het
Wdfy4 A T 14: 32,693,729 (GRCm39) probably null Het
Zfp935 A G 13: 62,602,355 (GRCm39) F282L probably damaging Het
Zfp946 G T 17: 22,672,560 (GRCm39) probably null Het
Zkscan4 A G 13: 21,668,044 (GRCm39) E165G probably benign Het
Other mutations in Pigz
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02697:Pigz APN 16 31,763,577 (GRCm39) splice site probably null
IGL02963:Pigz APN 16 31,763,353 (GRCm39) missense probably damaging 0.99
lust UTSW 16 31,763,755 (GRCm39) missense probably damaging 1.00
R0884:Pigz UTSW 16 31,760,794 (GRCm39) splice site probably null
R1776:Pigz UTSW 16 31,763,397 (GRCm39) missense probably damaging 0.99
R4744:Pigz UTSW 16 31,764,151 (GRCm39) missense probably damaging 1.00
R5480:Pigz UTSW 16 31,763,439 (GRCm39) missense probably damaging 0.97
R5793:Pigz UTSW 16 31,764,285 (GRCm39) missense probably benign 0.00
R5905:Pigz UTSW 16 31,764,246 (GRCm39) missense probably benign 0.26
R6025:Pigz UTSW 16 31,764,528 (GRCm39) missense probably damaging 1.00
R6251:Pigz UTSW 16 31,764,424 (GRCm39) missense possibly damaging 0.94
R6297:Pigz UTSW 16 31,763,755 (GRCm39) missense probably damaging 1.00
R6735:Pigz UTSW 16 31,764,361 (GRCm39) missense probably benign 0.01
R6770:Pigz UTSW 16 31,764,568 (GRCm39) missense probably damaging 1.00
R6855:Pigz UTSW 16 31,764,036 (GRCm39) missense possibly damaging 0.85
R7541:Pigz UTSW 16 31,763,949 (GRCm39) missense probably benign 0.00
R8080:Pigz UTSW 16 31,760,858 (GRCm39) missense probably damaging 1.00
R9336:Pigz UTSW 16 31,763,694 (GRCm39) missense probably damaging 1.00
R9402:Pigz UTSW 16 31,764,187 (GRCm39) missense probably damaging 1.00
R9756:Pigz UTSW 16 31,763,787 (GRCm39) missense probably damaging 1.00
Z1177:Pigz UTSW 16 31,763,343 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TGCTGGGATTACTGGGTACACGAC -3'
(R):5'- TGCAACTTTGCCAGTTCATGCATC -3'

Sequencing Primer
(F):5'- cttcttcttcttcttcttcttctcc -3'
(R):5'- GCCAGTTCATGCATCTACAC -3'
Posted On 2014-01-29