Incidental Mutation 'IGL01567:Pip4k2b'
ID 91007
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 # IGL01567
Quality Score
Status
Chromosome 11
Chromosomal Location 97605983-97635530 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 97620387 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 116 (D116G)
Ref Sequence ENSEMBL: ENSMUSP00000018691 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000018691]
AlphaFold Q80XI4
Predicted Effect probably damaging
Transcript: ENSMUST00000018691
AA Change: D116G

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000018691
Gene: ENSMUSG00000018547
AA Change: D116G

DomainStartEndE-ValueType
PIPKc 67 416 4.49e-156 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000137598
Predicted Effect noncoding transcript
Transcript: ENSMUST00000144012
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: 30 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Agbl1 A G 7: 76,071,628 (GRCm39) S317G probably benign Het
Akna T C 4: 63,300,087 (GRCm39) T652A probably benign Het
Anxa9 G A 3: 95,209,743 (GRCm39) probably benign Het
Bpifb4 T A 2: 153,789,198 (GRCm39) probably benign Het
Bptf A G 11: 106,949,600 (GRCm39) S2125P probably damaging Het
Capns2 C A 8: 93,628,634 (GRCm39) H174Q probably benign Het
Cd200 A C 16: 45,215,054 (GRCm39) L199R probably damaging Het
Clasp2 T C 9: 113,709,164 (GRCm39) V651A probably damaging Het
Cox18 G A 5: 90,365,447 (GRCm39) Q251* probably null Het
Depdc1a T C 3: 159,232,183 (GRCm39) S645P probably damaging Het
Dio3 T A 12: 110,245,861 (GRCm39) C66S possibly damaging Het
Dock9 A T 14: 121,890,496 (GRCm39) L258Q probably damaging Het
Ghrhr A G 6: 55,361,108 (GRCm39) D274G probably damaging Het
Gm5129 A G 5: 29,940,862 (GRCm39) probably benign Het
Grb7 A G 11: 98,345,776 (GRCm39) N518S probably damaging Het
Kdm5b G A 1: 134,530,278 (GRCm39) A430T probably damaging Het
Map10 C A 8: 126,398,232 (GRCm39) Q542K probably benign Het
Metap1 T C 3: 138,168,150 (GRCm39) T325A probably damaging Het
Ncan A T 8: 70,560,984 (GRCm39) M661K probably benign Het
Or2f1b T C 6: 42,739,661 (GRCm39) I225T probably benign Het
Or51h5 A G 7: 102,577,623 (GRCm39) I263V probably benign Het
Otog T C 7: 45,926,039 (GRCm39) probably benign Het
Rps15 T A 10: 80,129,643 (GRCm39) L86Q probably benign Het
Sfxn4 G T 19: 60,842,336 (GRCm39) T122K probably damaging Het
Slc4a3 T C 1: 75,527,526 (GRCm39) V165A probably damaging Het
Spmip7 A G 11: 11,465,015 (GRCm39) H122R possibly damaging Het
Synm A G 7: 67,384,980 (GRCm39) V452A probably damaging Het
Tdpoz1 T C 3: 93,578,013 (GRCm39) H257R possibly damaging Het
Tmem26 A G 10: 68,587,061 (GRCm39) T170A probably damaging Het
Wdfy4 T G 14: 32,873,618 (GRCm39) E230D probably benign Het
Other mutations in Pip4k2b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00954:Pip4k2b APN 11 97,635,331 (GRCm39) missense probably damaging 1.00
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 2013-12-09