Incidental Mutation 'IGL01505:Pi4ka'
ID89008
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Pi4ka
Ensembl Gene ENSMUSG00000041720
Gene Namephosphatidylinositol 4-kinase alpha
SynonymsPik4ca
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL01505
Quality Score
Status
Chromosome16
Chromosomal Location17280351-17406314 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 17309358 bp
ZygosityHeterozygous
Amino Acid Change Aspartic acid to Glycine at position 1077 (D1077G)
Ref Sequence ENSEMBL: ENSMUSP00000122550 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000036161] [ENSMUST00000139768] [ENSMUST00000154364] [ENSMUST00000231651] [ENSMUST00000232232]
Predicted Effect probably benign
Transcript: ENSMUST00000036161
AA Change: D1077G

PolyPhen 2 Score 0.142 (Sensitivity: 0.92; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000036162
Gene: ENSMUSG00000041720
AA Change: D1077G

DomainStartEndE-ValueType
low complexity region 198 221 N/A INTRINSIC
low complexity region 243 253 N/A INTRINSIC
SCOP:d1gw5a_ 268 675 2e-3 SMART
low complexity region 895 907 N/A INTRINSIC
PI3Ka 1483 1671 2.11e-54 SMART
Blast:PI3Kc 1688 1762 2e-39 BLAST
PI3Kc 1788 2041 4.04e-106 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000139768
Predicted Effect probably benign
Transcript: ENSMUST00000154364
AA Change: D1077G

PolyPhen 2 Score 0.222 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000122550
Gene: ENSMUSG00000041720
AA Change: D1077G

DomainStartEndE-ValueType
low complexity region 198 221 N/A INTRINSIC
low complexity region 243 253 N/A INTRINSIC
SCOP:d1gw5a_ 268 675 2e-3 SMART
low complexity region 895 907 N/A INTRINSIC
PI3Ka 1483 1671 2.11e-54 SMART
Blast:PI3Kc 1688 1762 2e-39 BLAST
PI3Kc 1788 2041 4.04e-106 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000231651
Predicted Effect probably benign
Transcript: ENSMUST00000231683
Predicted Effect probably benign
Transcript: ENSMUST00000232232
AA Change: D1077G

PolyPhen 2 Score 0.088 (Sensitivity: 0.93; Specificity: 0.85)
Predicted Effect probably benign
Transcript: ENSMUST00000232404
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a phosphatidylinositol (PI) 4-kinase which catalyzes the first committed step in the biosynthesis of phosphatidylinositol 4,5-bisphosphate. The mammalian PI 4-kinases have been classified into two types, II and III, based on their molecular mass, and modulation by detergent and adenosine. The protein encoded by this gene is a type III enzyme that is not inhibited by adenosine. [provided by RefSeq, Sep 2014]
PHENOTYPE: Mice homozygous for a targeted knock-out or knock-in conditionally activated exhibit premature death associated with degeneration of mucosal cells in the stomach and intestines. Mice homozygous for a knock-out allele exhibit early embryonic lethality. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930546C10Rik T C 18: 68,947,347 probably null Het
A2m A G 6: 121,676,947 N1413S possibly damaging Het
Arhgap45 A T 10: 80,026,542 N488Y probably benign Het
Arid4a G A 12: 71,037,115 D94N probably damaging Het
Atp7a A G X: 106,109,830 K1114E probably damaging Het
Atp8a2 C T 14: 60,028,063 V275M probably benign Het
Ceacam12 T C 7: 18,067,432 V112A probably damaging Het
Cep295 T A 9: 15,318,049 D2256V probably benign Het
Chid1 A T 7: 141,513,894 probably null Het
Clcn5 A T X: 7,170,439 L268* probably null Het
Cldn17 A G 16: 88,506,703 I46T possibly damaging Het
Cnot1 A T 8: 95,728,718 I2025N probably damaging Het
Cntn5 C T 9: 9,706,087 V574M probably damaging Het
Col14a1 T A 15: 55,455,223 C1373S unknown Het
Col9a1 A G 1: 24,185,124 N129S unknown Het
Cp C T 3: 19,977,192 P598S possibly damaging Het
Cpb1 G A 3: 20,266,246 R150C probably damaging Het
Cyp2j7 T A 4: 96,227,680 probably null Het
Dnajb7 T C 15: 81,407,491 E215G possibly damaging Het
Dock1 G A 7: 135,158,510 R1634Q possibly damaging Het
Dopey2 A G 16: 93,757,116 T313A possibly damaging Het
Fgd2 T A 17: 29,366,997 V185E probably damaging Het
Flnb T C 14: 7,902,003 probably null Het
Fzd7 A G 1: 59,483,903 E315G probably benign Het
Gjc1 T A 11: 102,800,726 K150N probably benign Het
Gm436 C T 4: 144,674,618 V99M probably damaging Het
Gpihbp1 C T 15: 75,598,128 probably benign Het
Gpr160 T C 3: 30,895,853 S25P possibly damaging Het
Grsf1 G A 5: 88,672,749 R58* probably null Het
Ifit1 T A 19: 34,648,454 M330K probably benign Het
Igkv1-122 T C 6: 68,017,194 V22A probably benign Het
Ikbke A T 1: 131,255,311 D692E probably benign Het
Il15ra T C 2: 11,733,145 probably benign Het
Il18rap A G 1: 40,537,084 I252V probably damaging Het
Klra10 C T 6: 130,272,717 G202R probably damaging Het
Kpna7 A G 5: 144,992,851 V388A probably damaging Het
L2hgdh A G 12: 69,721,401 S108P probably damaging Het
Msto1 G A 3: 88,910,743 T388M probably benign Het
Naip1 T C 13: 100,425,933 E908G probably damaging Het
Neto1 C A 18: 86,473,689 D238E possibly damaging Het
Nlrp5 T A 7: 23,417,734 D294E probably benign Het
Nr3c2 T C 8: 76,909,187 S306P probably damaging Het
Olfr890 T A 9: 38,143,871 C240* probably null Het
Pard3 T A 8: 127,324,063 L202H probably damaging Het
Pdzd2 T C 15: 12,458,207 N190S probably damaging Het
Pmfbp1 A C 8: 109,513,911 L208F probably damaging Het
Pms1 C T 1: 53,206,971 D470N probably benign Het
Prdm10 T C 9: 31,327,282 F108L probably benign Het
Rab11fip1 A T 8: 27,154,776 M327K possibly damaging Het
Slc37a4 T A 9: 44,399,964 L184Q probably damaging Het
Smdt1 T C 15: 82,347,893 probably benign Het
Smg6 A G 11: 75,156,291 Y1270C probably damaging Het
Speer4f2 T A 5: 17,376,567 V169E possibly damaging Het
Stpg2 C T 3: 139,317,453 A410V probably benign Het
Tnrc6b T A 15: 80,879,963 D555E probably benign Het
Tsg101 A G 7: 46,909,060 Y46H probably damaging Het
Vmn2r111 G A 17: 22,548,572 S648L probably benign Het
Vmn2r73 T A 7: 85,858,059 R682* probably null Het
Xkr5 A T 8: 18,933,498 I676N probably damaging Het
Other mutations in Pi4ka
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00580:Pi4ka APN 16 17308144 missense probably benign
IGL00984:Pi4ka APN 16 17358932 nonsense probably null
IGL01066:Pi4ka APN 16 17348773 splice site probably benign
IGL01460:Pi4ka APN 16 17357651 missense probably damaging 1.00
IGL01518:Pi4ka APN 16 17280735 missense probably benign 0.03
IGL01533:Pi4ka APN 16 17308201 missense probably benign 0.30
IGL01565:Pi4ka APN 16 17389442 utr 5 prime probably benign
IGL01679:Pi4ka APN 16 17296888 splice site probably benign
IGL01685:Pi4ka APN 16 17325202 missense probably benign 0.09
IGL01734:Pi4ka APN 16 17297260 missense probably benign 0.23
IGL01799:Pi4ka APN 16 17389371 missense probably damaging 1.00
IGL01969:Pi4ka APN 16 17378483 missense probably benign 0.15
IGL02092:Pi4ka APN 16 17318496 missense probably benign 0.00
IGL02113:Pi4ka APN 16 17373415 missense probably benign 0.00
IGL02177:Pi4ka APN 16 17318282 missense probably benign 0.09
IGL02400:Pi4ka APN 16 17293884 missense probably damaging 0.98
IGL02426:Pi4ka APN 16 17378432 splice site probably benign
IGL02474:Pi4ka APN 16 17325429 missense probably damaging 1.00
IGL02587:Pi4ka APN 16 17317353 missense probably damaging 1.00
IGL02667:Pi4ka APN 16 17295461 missense possibly damaging 0.82
IGL02698:Pi4ka APN 16 17291168 missense probably damaging 1.00
IGL02815:Pi4ka APN 16 17358889 splice site probably benign
IGL02828:Pi4ka APN 16 17280711 intron probably benign
IGL02939:Pi4ka APN 16 17354210 missense probably damaging 0.97
IGL03123:Pi4ka APN 16 17282675 missense possibly damaging 0.95
IGL03148:Pi4ka APN 16 17354189 missense probably damaging 0.99
arachnoid UTSW 16 17285281 unclassified probably benign
mia UTSW 16 17376982 missense possibly damaging 0.89
pia UTSW 16 17281044 missense probably damaging 1.00
R6720_Pi4ka_560 UTSW 16 17326052 splice site probably null
IGL03098:Pi4ka UTSW 16 17326027 missense probably damaging 1.00
R0024:Pi4ka UTSW 16 17315535 splice site probably benign
R0054:Pi4ka UTSW 16 17325114 missense probably null 1.00
R0054:Pi4ka UTSW 16 17325114 missense probably null 1.00
R0243:Pi4ka UTSW 16 17297635 missense probably benign 0.44
R0374:Pi4ka UTSW 16 17282932 unclassified probably benign
R0478:Pi4ka UTSW 16 17309311 missense possibly damaging 0.92
R0548:Pi4ka UTSW 16 17307718 missense possibly damaging 0.75
R0626:Pi4ka UTSW 16 17293901 missense probably benign 0.00
R0918:Pi4ka UTSW 16 17285260 missense possibly damaging 0.61
R1082:Pi4ka UTSW 16 17389352 missense probably damaging 1.00
R1384:Pi4ka UTSW 16 17297537 splice site probably benign
R1455:Pi4ka UTSW 16 17363954 missense probably benign 0.02
R1479:Pi4ka UTSW 16 17373400 missense probably benign 0.08
R1490:Pi4ka UTSW 16 17386268 missense probably damaging 1.00
R1565:Pi4ka UTSW 16 17281900 missense probably null
R1594:Pi4ka UTSW 16 17373419 splice site probably benign
R1641:Pi4ka UTSW 16 17377030 missense probably benign 0.00
R1694:Pi4ka UTSW 16 17295376 missense probably damaging 0.99
R1828:Pi4ka UTSW 16 17280750 missense probably benign 0.00
R1864:Pi4ka UTSW 16 17367525 nonsense probably null
R2036:Pi4ka UTSW 16 17303112 missense probably damaging 1.00
R2151:Pi4ka UTSW 16 17367507 missense probably benign 0.44
R2844:Pi4ka UTSW 16 17350793 missense probably damaging 0.97
R2876:Pi4ka UTSW 16 17367550 missense possibly damaging 0.77
R3953:Pi4ka UTSW 16 17285281 unclassified probably benign
R3972:Pi4ka UTSW 16 17293875 missense probably damaging 1.00
R4357:Pi4ka UTSW 16 17367439 missense probably benign 0.00
R4385:Pi4ka UTSW 16 17386265 missense probably benign 0.13
R4427:Pi4ka UTSW 16 17281044 missense probably damaging 1.00
R4436:Pi4ka UTSW 16 17282382 missense probably damaging 1.00
R4677:Pi4ka UTSW 16 17282373 missense probably damaging 1.00
R4683:Pi4ka UTSW 16 17297037 missense possibly damaging 0.73
R4736:Pi4ka UTSW 16 17377175 missense probably benign 0.12
R4804:Pi4ka UTSW 16 17308161 missense possibly damaging 0.75
R4886:Pi4ka UTSW 16 17358361 missense probably damaging 0.98
R4893:Pi4ka UTSW 16 17377036 missense probably benign 0.21
R4896:Pi4ka UTSW 16 17377169 missense probably damaging 1.00
R5004:Pi4ka UTSW 16 17377169 missense probably damaging 1.00
R5015:Pi4ka UTSW 16 17303082 missense possibly damaging 0.56
R5062:Pi4ka UTSW 16 17309397 missense probably benign 0.02
R5104:Pi4ka UTSW 16 17281050 missense probably damaging 1.00
R5160:Pi4ka UTSW 16 17323053 missense probably benign 0.01
R5173:Pi4ka UTSW 16 17350906 missense possibly damaging 0.95
R5204:Pi4ka UTSW 16 17359045 missense possibly damaging 0.68
R5307:Pi4ka UTSW 16 17323030 missense probably benign 0.00
R5327:Pi4ka UTSW 16 17325413 missense probably damaging 1.00
R5506:Pi4ka UTSW 16 17293953 missense probably damaging 0.96
R5580:Pi4ka UTSW 16 17281087 missense probably damaging 1.00
R5768:Pi4ka UTSW 16 17354872 missense probably benign 0.29
R5857:Pi4ka UTSW 16 17358984 missense probably benign 0.00
R5951:Pi4ka UTSW 16 17303142 missense probably damaging 1.00
R5953:Pi4ka UTSW 16 17281951 missense probably damaging 1.00
R6041:Pi4ka UTSW 16 17360572 missense probably benign
R6223:Pi4ka UTSW 16 17357571 nonsense probably null
R6416:Pi4ka UTSW 16 17358322 missense probably benign 0.22
R6535:Pi4ka UTSW 16 17301036 missense probably damaging 1.00
R6580:Pi4ka UTSW 16 17350830 missense probably damaging 1.00
R6720:Pi4ka UTSW 16 17326052 splice site probably null
R6723:Pi4ka UTSW 16 17376982 missense possibly damaging 0.89
R6725:Pi4ka UTSW 16 17376982 missense possibly damaging 0.89
R6752:Pi4ka UTSW 16 17376982 missense possibly damaging 0.89
R6753:Pi4ka UTSW 16 17376982 missense possibly damaging 0.89
R6755:Pi4ka UTSW 16 17376982 missense possibly damaging 0.89
R6767:Pi4ka UTSW 16 17376982 missense possibly damaging 0.89
R6768:Pi4ka UTSW 16 17376982 missense possibly damaging 0.89
R6782:Pi4ka UTSW 16 17325988 missense probably damaging 1.00
R6782:Pi4ka UTSW 16 17376982 missense possibly damaging 0.89
R6788:Pi4ka UTSW 16 17376982 missense possibly damaging 0.89
R6849:Pi4ka UTSW 16 17303421 missense possibly damaging 0.54
R6958:Pi4ka UTSW 16 17325227 missense probably damaging 1.00
R7014:Pi4ka UTSW 16 17297067 unclassified probably benign
R7055:Pi4ka UTSW 16 17317015 utr 3 prime probably benign
R7317:Pi4ka UTSW 16 17405632 critical splice donor site probably null
U24488:Pi4ka UTSW 16 17325176 missense probably damaging 0.96
Posted On2013-12-03