Incidental Mutation 'IGL00954:Pip4k2b'
ID 28586
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Pip4k2b
Ensembl Gene ENSMUSG00000018547
Gene Name phosphatidylinositol-5-phosphate 4-kinase, type II, beta
Synonyms c11, PI5P4Kbeta, Pip5k2b
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.357) question?
Stock # IGL00954
Quality Score
Status
Chromosome 11
Chromosomal Location 97605983-97635530 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 97635331 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Glutamic Acid at position 34 (K34E)
Ref Sequence ENSEMBL: ENSMUSP00000018691 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000018685] [ENSMUST00000018691]
AlphaFold Q80XI4
Predicted Effect probably benign
Transcript: ENSMUST00000018685
SMART Domains Protein: ENSMUSP00000018685
Gene: ENSMUSG00000018541

DomainStartEndE-ValueType
Cir_N 11 47 8.52e-14 SMART
Pfam:CWC25 66 157 8.2e-24 PFAM
coiled coil region 159 187 N/A INTRINSIC
low complexity region 251 269 N/A INTRINSIC
low complexity region 274 293 N/A INTRINSIC
coiled coil region 329 365 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000018691
AA Change: K34E

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000018691
Gene: ENSMUSG00000018547
AA Change: K34E

DomainStartEndE-ValueType
PIPKc 67 416 4.49e-156 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000124356
Predicted Effect probably benign
Transcript: ENSMUST00000152395
SMART Domains Protein: ENSMUSP00000122738
Gene: ENSMUSG00000018541

DomainStartEndE-ValueType
low complexity region 4 22 N/A INTRINSIC
low complexity region 27 46 N/A INTRINSIC
coiled coil region 81 117 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000184148
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene catalyzes the phosphorylation of phosphatidylinositol-5-phosphate on the fourth hydroxyl of the myo-inositol ring to form phosphatidylinositol-5,4-bisphosphate. This gene is a member of the phosphatidylinositol-5-phosphate 4-kinase family. The encoded protein sequence does not show similarity to other kinases, but the protein does exhibit kinase activity. Additionally, the encoded protein interacts with p55 TNF receptor. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for disruptions in this gene are smaller than normal with less body fat and an increased sensitivity to insulin. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ablim3 C T 18: 61,972,756 (GRCm39) probably benign Het
Alox5 A T 6: 116,431,260 (GRCm39) V56D probably damaging Het
Atp1a2 A G 1: 172,118,201 (GRCm39) S158P probably damaging Het
B3glct T A 5: 149,619,902 (GRCm39) M19K probably benign Het
BC049715 A T 6: 136,817,093 (GRCm39) E111V possibly damaging Het
Casp8ap2 C A 4: 32,645,403 (GRCm39) T1492K probably damaging Het
Cfap221 T C 1: 119,861,939 (GRCm39) E612G probably damaging Het
Cttnbp2 C A 6: 18,381,061 (GRCm39) K868N possibly damaging Het
Dpy19l2 T A 9: 24,494,114 (GRCm39) N672I probably damaging Het
Ei24 A T 9: 36,701,166 (GRCm39) I51N probably damaging Het
Gdi2 T C 13: 3,606,467 (GRCm39) V181A probably benign Het
Ggt1 G A 10: 75,420,697 (GRCm39) R354Q probably benign Het
Hao1 A G 2: 134,340,181 (GRCm39) I370T possibly damaging Het
Hnrnpm C A 17: 33,868,876 (GRCm39) R517L probably damaging Het
Jag2 G T 12: 112,884,026 (GRCm39) S184R possibly damaging Het
Kctd16 A G 18: 40,391,853 (GRCm39) D147G probably benign Het
Kiss1r T C 10: 79,757,834 (GRCm39) L396P probably damaging Het
Krt86 C T 15: 101,371,741 (GRCm39) H104Y probably benign Het
Lrrc66 G T 5: 73,765,741 (GRCm39) T434K possibly damaging Het
Macroh2a1 A G 13: 56,222,132 (GRCm39) S340P possibly damaging Het
Mcm5 A T 8: 75,836,740 (GRCm39) N64Y possibly damaging Het
Mroh2b A T 15: 4,932,536 (GRCm39) Y54F probably damaging Het
Or10al6 T A 17: 38,083,505 (GRCm39) N329K probably benign Het
Or7g18 T A 9: 18,787,369 (GRCm39) S249T probably benign Het
Osgep T A 14: 51,153,619 (GRCm39) I320F probably benign Het
Pcdh18 T A 3: 49,710,838 (GRCm39) D159V probably damaging Het
Phf20l1 G A 15: 66,513,757 (GRCm39) V978I probably damaging Het
Phospho1 T A 11: 95,721,909 (GRCm39) V193E probably damaging Het
Plb1 T C 5: 32,455,858 (GRCm39) probably benign Het
Safb2 A G 17: 56,885,639 (GRCm39) probably null Het
Sgsh T A 11: 119,237,311 (GRCm39) E434D probably benign Het
Tkt C T 14: 30,291,052 (GRCm39) H355Y probably damaging Het
Tmem128 A G 5: 38,419,389 (GRCm39) N47S probably damaging Het
Tmem232 A G 17: 65,807,148 (GRCm39) I15T probably damaging Het
Tns1 A C 1: 73,964,128 (GRCm39) V1501G probably damaging Het
Vmn2r24 G A 6: 123,792,596 (GRCm39) C641Y probably damaging Het
Vmn2r77 A G 7: 86,449,975 (GRCm39) T74A probably benign Het
Zfp820 T C 17: 22,038,860 (GRCm39) Y156C probably damaging Het
Other mutations in Pip4k2b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01567:Pip4k2b APN 11 97,620,387 (GRCm39) missense probably damaging 0.99
IGL01568:Pip4k2b APN 11 97,620,378 (GRCm39) critical splice donor site probably null
IGL03004:Pip4k2b APN 11 97,615,300 (GRCm39) missense probably damaging 1.00
bigun UTSW 11 97,613,762 (GRCm39) splice site probably benign
yuge UTSW 11 97,613,260 (GRCm39) missense probably benign 0.04
R0119:Pip4k2b UTSW 11 97,613,762 (GRCm39) splice site probably benign
R0657:Pip4k2b UTSW 11 97,613,762 (GRCm39) splice site probably benign
R1223:Pip4k2b UTSW 11 97,609,720 (GRCm39) missense probably damaging 1.00
R1252:Pip4k2b UTSW 11 97,635,420 (GRCm39) missense probably benign 0.45
R2914:Pip4k2b UTSW 11 97,613,260 (GRCm39) missense probably benign 0.04
R3702:Pip4k2b UTSW 11 97,620,374 (GRCm39) splice site probably benign
R4173:Pip4k2b UTSW 11 97,613,201 (GRCm39) missense probably benign 0.06
R4998:Pip4k2b UTSW 11 97,613,261 (GRCm39) missense possibly damaging 0.49
R5084:Pip4k2b UTSW 11 97,610,569 (GRCm39) missense probably damaging 1.00
R5128:Pip4k2b UTSW 11 97,609,702 (GRCm39) missense probably benign 0.01
R6590:Pip4k2b UTSW 11 97,620,393 (GRCm39) missense probably damaging 1.00
R6690:Pip4k2b UTSW 11 97,620,393 (GRCm39) missense probably damaging 1.00
R7104:Pip4k2b UTSW 11 97,623,542 (GRCm39) missense possibly damaging 0.83
R7676:Pip4k2b UTSW 11 97,611,188 (GRCm39) missense probably benign 0.02
R9161:Pip4k2b UTSW 11 97,615,245 (GRCm39) missense possibly damaging 0.87
R9277:Pip4k2b UTSW 11 97,613,272 (GRCm39) missense probably damaging 1.00
Posted On 2013-04-17