Incidental Mutation 'R4117:Pigg'
ID 315128
Institutional Source Beutler Lab
Gene Symbol Pigg
Ensembl Gene ENSMUSG00000029263
Gene Name phosphatidylinositol glycan anchor biosynthesis, class G
Synonyms Gpi7
MMRRC Submission 040991-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.080) question?
Stock # R4117 (G1)
Quality Score 225
Status Validated
Chromosome 5
Chromosomal Location 108460679-108497225 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 108495908 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Glycine at position 982 (R982G)
Ref Sequence ENSEMBL: ENSMUSP00000113818 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031189] [ENSMUST00000118910] [ENSMUST00000119014]
AlphaFold D3Z3Y1
Predicted Effect probably benign
Transcript: ENSMUST00000031189
AA Change: R974G

PolyPhen 2 Score 0.150 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000031189
Gene: ENSMUSG00000029263
AA Change: R974G

DomainStartEndE-ValueType
transmembrane domain 7 29 N/A INTRINSIC
Pfam:Phosphodiest 68 314 6.3e-15 PFAM
transmembrane domain 428 450 N/A INTRINSIC
transmembrane domain 463 482 N/A INTRINSIC
transmembrane domain 497 519 N/A INTRINSIC
transmembrane domain 540 562 N/A INTRINSIC
low complexity region 653 664 N/A INTRINSIC
transmembrane domain 688 705 N/A INTRINSIC
transmembrane domain 712 734 N/A INTRINSIC
transmembrane domain 749 766 N/A INTRINSIC
transmembrane domain 785 802 N/A INTRINSIC
transmembrane domain 876 898 N/A INTRINSIC
transmembrane domain 911 933 N/A INTRINSIC
transmembrane domain 948 967 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000118910
AA Change: R849G

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000112984
Gene: ENSMUSG00000029263
AA Change: R849G

DomainStartEndE-ValueType
transmembrane domain 7 29 N/A INTRINSIC
SCOP:d1eqja2 127 202 8e-8 SMART
transmembrane domain 303 325 N/A INTRINSIC
transmembrane domain 338 357 N/A INTRINSIC
transmembrane domain 372 394 N/A INTRINSIC
transmembrane domain 415 437 N/A INTRINSIC
low complexity region 528 539 N/A INTRINSIC
transmembrane domain 563 580 N/A INTRINSIC
transmembrane domain 587 609 N/A INTRINSIC
transmembrane domain 624 641 N/A INTRINSIC
transmembrane domain 660 677 N/A INTRINSIC
transmembrane domain 751 773 N/A INTRINSIC
transmembrane domain 786 808 N/A INTRINSIC
transmembrane domain 823 842 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000119014
AA Change: R982G

PolyPhen 2 Score 0.150 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000113818
Gene: ENSMUSG00000029263
AA Change: R982G

DomainStartEndE-ValueType
transmembrane domain 7 29 N/A INTRINSIC
Pfam:Phosphodiest 164 286 2.2e-9 PFAM
transmembrane domain 436 458 N/A INTRINSIC
transmembrane domain 471 490 N/A INTRINSIC
transmembrane domain 505 527 N/A INTRINSIC
transmembrane domain 548 570 N/A INTRINSIC
low complexity region 661 672 N/A INTRINSIC
transmembrane domain 696 713 N/A INTRINSIC
transmembrane domain 720 742 N/A INTRINSIC
transmembrane domain 757 774 N/A INTRINSIC
transmembrane domain 793 810 N/A INTRINSIC
transmembrane domain 884 906 N/A INTRINSIC
transmembrane domain 919 941 N/A INTRINSIC
transmembrane domain 956 975 N/A INTRINSIC
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.9%
Validation Efficiency 97% (31/32)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an enzyme involved in glycosylphosphatidylinositol-anchor biosynthesis. The encoded protein, which is localized to the endoplasmic reticulum, is involved in transferring ethanoloamine phosphate to mannose 2 of glycosylphosphatidylinositol species H7 to form species H8. Allelic variants of this gene have been associated with intellectual disability, hypotonia, and early-onset seizures. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2016]
Allele List at MGI
Other mutations in this stock
Total: 31 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acss2 T C 2: 155,398,313 (GRCm39) F358L probably damaging Het
Adamts16 A G 13: 70,916,111 (GRCm39) Y775H probably benign Het
Bard1 A T 1: 71,085,922 (GRCm39) H594Q probably damaging Het
Cd109 CATTTATTTATTTATTTATTTATTTATTTATTTAT CATTTATTTATTTATTTATTTATTTATTTATTTATTTAT 9: 78,619,782 (GRCm39) probably benign Het
Cenpt G A 8: 106,576,332 (GRCm39) S73L probably benign Het
Ctdnep1 C A 11: 69,879,497 (GRCm39) A7D probably damaging Het
Fam210b T C 2: 172,193,486 (GRCm39) S100P probably benign Het
Fyb1 A C 15: 6,659,597 (GRCm39) D434A probably damaging Het
H2-T15 T C 17: 36,368,496 (GRCm39) D144G probably damaging Het
Heph T C X: 95,544,221 (GRCm39) V615A probably benign Het
Icam5 T A 9: 20,948,886 (GRCm39) V746E probably damaging Het
Maml2 A G 9: 13,617,230 (GRCm39) Q192R probably damaging Het
Npas4 T C 19: 5,037,391 (GRCm39) Y301C probably damaging Het
Nup205 C T 6: 35,217,947 (GRCm39) Q1767* probably null Het
Or51f5 T A 7: 102,423,684 (GRCm39) probably null Het
Plekhg2 A T 7: 28,060,313 (GRCm39) H1005Q probably benign Het
Rdh12 C T 12: 79,260,419 (GRCm39) R172C probably damaging Het
Rufy4 T C 1: 74,186,822 (GRCm39) C537R probably damaging Het
Semp2l2b T A 10: 21,943,615 (GRCm39) N122Y probably benign Het
Septin4 T C 11: 87,459,108 (GRCm39) F494S probably damaging Het
Serpinb9 T A 13: 33,199,579 (GRCm39) D291E probably benign Het
She A T 3: 89,759,679 (GRCm39) Y394F probably damaging Het
Sipa1l2 T C 8: 126,195,249 (GRCm39) S830G probably damaging Het
Stmn4 T C 14: 66,598,581 (GRCm39) *217Q probably null Het
Stx17 A G 4: 48,180,689 (GRCm39) D178G probably damaging Het
Tbc1d9 T G 8: 83,992,776 (GRCm39) I960S possibly damaging Het
Ubxn10 G T 4: 138,448,276 (GRCm39) D133E probably benign Het
Vmn2r42 T C 7: 8,197,839 (GRCm39) Y260C probably damaging Het
Vmn2r7 A C 3: 64,623,138 (GRCm39) probably benign Het
Zfp143 C T 7: 109,691,120 (GRCm39) T557I probably damaging Het
Zfp607b A G 7: 27,398,107 (GRCm39) I64V probably damaging Het
Other mutations in Pigg
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00987:Pigg APN 5 108,489,944 (GRCm39) missense probably damaging 1.00
IGL01308:Pigg APN 5 108,484,343 (GRCm39) missense probably damaging 1.00
IGL01485:Pigg APN 5 108,484,067 (GRCm39) missense possibly damaging 0.90
IGL02043:Pigg APN 5 108,492,190 (GRCm39) missense probably damaging 1.00
IGL02104:Pigg APN 5 108,489,963 (GRCm39) missense probably damaging 1.00
IGL02238:Pigg APN 5 108,466,794 (GRCm39) missense possibly damaging 0.64
IGL02311:Pigg APN 5 108,484,246 (GRCm39) missense probably benign
IGL02608:Pigg APN 5 108,460,869 (GRCm39) missense probably damaging 0.98
IGL03338:Pigg APN 5 108,467,816 (GRCm39) missense probably damaging 1.00
P0033:Pigg UTSW 5 108,489,944 (GRCm39) missense probably damaging 1.00
R0082:Pigg UTSW 5 108,460,751 (GRCm39) start gained probably benign
R0449:Pigg UTSW 5 108,484,277 (GRCm39) missense probably benign 0.00
R0616:Pigg UTSW 5 108,461,951 (GRCm39) missense probably damaging 1.00
R1246:Pigg UTSW 5 108,489,686 (GRCm39) missense probably damaging 0.99
R1368:Pigg UTSW 5 108,465,154 (GRCm39) missense probably damaging 1.00
R1777:Pigg UTSW 5 108,465,257 (GRCm39) missense probably damaging 1.00
R1898:Pigg UTSW 5 108,484,408 (GRCm39) missense probably benign
R2022:Pigg UTSW 5 108,460,788 (GRCm39) start gained probably benign
R2037:Pigg UTSW 5 108,486,518 (GRCm39) missense probably damaging 1.00
R2157:Pigg UTSW 5 108,466,755 (GRCm39) missense probably damaging 1.00
R2181:Pigg UTSW 5 108,484,366 (GRCm39) missense probably damaging 0.96
R2291:Pigg UTSW 5 108,480,783 (GRCm39) missense probably damaging 0.97
R3157:Pigg UTSW 5 108,462,014 (GRCm39) missense probably damaging 1.00
R4572:Pigg UTSW 5 108,480,751 (GRCm39) missense probably benign 0.27
R4589:Pigg UTSW 5 108,480,556 (GRCm39) missense probably benign
R5019:Pigg UTSW 5 108,480,015 (GRCm39) missense probably damaging 1.00
R5094:Pigg UTSW 5 108,484,123 (GRCm39) missense possibly damaging 0.90
R5329:Pigg UTSW 5 108,462,026 (GRCm39) missense probably damaging 0.99
R5960:Pigg UTSW 5 108,484,160 (GRCm39) missense probably benign 0.01
R5976:Pigg UTSW 5 108,480,057 (GRCm39) missense probably null 1.00
R6089:Pigg UTSW 5 108,489,788 (GRCm39) missense probably benign
R6797:Pigg UTSW 5 108,480,694 (GRCm39) missense probably damaging 0.99
R6960:Pigg UTSW 5 108,474,707 (GRCm39) missense probably damaging 0.98
R7090:Pigg UTSW 5 108,484,378 (GRCm39) missense possibly damaging 0.92
R7659:Pigg UTSW 5 108,486,485 (GRCm39) missense probably benign 0.03
R7660:Pigg UTSW 5 108,486,485 (GRCm39) missense probably benign 0.03
R7661:Pigg UTSW 5 108,486,485 (GRCm39) missense probably benign 0.03
R7732:Pigg UTSW 5 108,466,841 (GRCm39) missense probably benign 0.00
R7749:Pigg UTSW 5 108,484,162 (GRCm39) missense probably benign
R7765:Pigg UTSW 5 108,461,920 (GRCm39) missense probably benign 0.00
R8021:Pigg UTSW 5 108,467,805 (GRCm39) missense probably damaging 1.00
R8268:Pigg UTSW 5 108,486,509 (GRCm39) missense probably damaging 0.99
R8320:Pigg UTSW 5 108,495,717 (GRCm39) missense probably benign
R8545:Pigg UTSW 5 108,489,726 (GRCm39) missense probably damaging 1.00
R8943:Pigg UTSW 5 108,484,066 (GRCm39) missense probably damaging 0.99
R9502:Pigg UTSW 5 108,495,782 (GRCm39) missense
R9720:Pigg UTSW 5 108,467,800 (GRCm39) nonsense probably null
R9722:Pigg UTSW 5 108,495,767 (GRCm39) missense possibly damaging 0.70
Predicted Primers PCR Primer
(F):5'- GCACTGATTTGTTCTGTTCCAG -3'
(R):5'- CCTGGGCTCTCTGAGATAAAC -3'

Sequencing Primer
(F):5'- AGTTGCCACATACATTGTCCTGG -3'
(R):5'- CTGGGCTCTCTGAGATAAACATAATG -3'
Posted On 2015-05-14