Incidental Mutation 'IGL02268:Pik3cb'
ID286993
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Pik3cb
Ensembl Gene ENSMUSG00000032462
Gene Namephosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit beta
Synonymsp110beta, 1110001J02Rik
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.958) question?
Stock #IGL02268
Quality Score
Status
Chromosome9
Chromosomal Location99036654-99140621 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 99046556 bp
ZygosityHeterozygous
Amino Acid Change Tyrosine to Cysteine at position 882 (Y882C)
Ref Sequence ENSEMBL: ENSMUSP00000035037 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035037] [ENSMUST00000136965]
PDB Structure CRYSTAL STRUCTURE OF P110BETA IN COMPLEX WITH ICSH2 OF P85BETA AND THE DRUG GDC-0941 [X-RAY DIFFRACTION]
Discovery and Optimization of Pyrimidone Indoline Amide PI3Kbeta Inhibitors for the Treatment of Phosphatase and TENsin homologue (PTEN)-Deficient Cancers [X-RAY DIFFRACTION]
Predicted Effect probably benign
Transcript: ENSMUST00000035037
AA Change: Y882C

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000035037
Gene: ENSMUSG00000032462
AA Change: Y882C

DomainStartEndE-ValueType
PI3K_p85B 35 112 2.44e-50 SMART
PI3K_rbd 174 282 1.88e-42 SMART
low complexity region 305 311 N/A INTRINSIC
PI3K_C2 315 417 4.64e-33 SMART
PI3Ka 519 705 1.08e-92 SMART
PI3Kc 795 1061 8.75e-134 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000136965
SMART Domains Protein: ENSMUSP00000138346
Gene: ENSMUSG00000032462

DomainStartEndE-ValueType
PI3K_p85B 35 112 2.44e-50 SMART
PI3K_rbd 174 282 1.88e-42 SMART
low complexity region 305 311 N/A INTRINSIC
PI3K_C2 315 417 4.64e-33 SMART
Blast:PI3Ka 450 520 1e-37 BLAST
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 an isoform of the catalytic subunit of phosphoinositide 3-kinase (PI3K). These kinases are important in signaling pathways involving receptors on the outer membrane of eukaryotic cells and are named for their catalytic subunit. The encoded protein is the catalytic subunit for PI3Kbeta (PI3KB). PI3KB has been shown to be part of the activation pathway in neutrophils which have bound immune complexes at sites of injury or infection. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2011]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit 30% fetal lethality, decreased size at birth and postnatally, abnormal glucose homeostasis, and dyslipidemia. Mice homozygous for a different knock-out allele die prior to E8.5 [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1500015O10Rik T A 1: 43,730,951 C23S probably damaging Het
2310057J18Rik C T 10: 28,986,246 C16Y probably benign Het
5330417C22Rik C A 3: 108,467,797 A585S probably benign Het
Abca13 C T 11: 9,290,626 L830F probably benign Het
Apcdd1 T C 18: 62,950,188 V363A probably damaging Het
Cachd1 A G 4: 100,952,097 I260V possibly damaging Het
Cass4 T A 2: 172,427,042 M350K possibly damaging Het
Ccdc129 A T 6: 55,884,688 probably benign Het
Ccnjl A G 11: 43,579,788 T128A probably benign Het
Cd6 C T 19: 10,796,388 G361D probably benign Het
Cdh22 T C 2: 165,123,719 probably benign Het
Ces2h T A 8: 105,019,940 F475Y probably benign Het
Col15a1 A T 4: 47,245,380 T44S probably damaging Het
Cplx3 C T 9: 57,602,458 E86K possibly damaging Het
Crbn A G 6: 106,795,043 V100A possibly damaging Het
D430041D05Rik C A 2: 104,241,155 V1267L possibly damaging Het
F930017D23Rik A G 10: 43,604,409 noncoding transcript Het
Fam214b T A 4: 43,036,468 R88* probably null Het
Fastkd3 A G 13: 68,583,677 D39G probably damaging Het
Gm17689 T C 9: 36,581,870 Y52C possibly damaging Het
Golgb1 T A 16: 36,913,128 S912R probably benign Het
H2-T24 T C 17: 36,017,372 Y73C probably damaging Het
Ifna9 A T 4: 88,592,354 L11* probably null Het
Igsf10 A T 3: 59,331,152 L536* probably null Het
Kcnma1 A T 14: 23,543,076 I215K probably damaging Het
Kdm4c A C 4: 74,373,716 I857L possibly damaging Het
Kptn A T 7: 16,123,861 H229L probably benign Het
Krt32 A T 11: 100,088,141 M29K probably benign Het
Lama2 A G 10: 27,001,116 probably benign Het
Lpcat2b A C 5: 107,434,116 D437A probably damaging Het
Lrrc8c T C 5: 105,607,898 L513P probably damaging Het
Mon1a T C 9: 107,901,798 V407A possibly damaging Het
Myo5c C T 9: 75,246,237 P135L probably damaging Het
Myof T A 19: 37,974,863 I429F possibly damaging Het
Myof C T 19: 37,954,429 V218M possibly damaging Het
Nbas A G 12: 13,405,397 D1204G possibly damaging Het
Nckap1 G A 2: 80,528,618 P560S probably benign Het
Notch2 G A 3: 98,137,397 G1545D probably damaging Het
Ntrk1 G A 3: 87,781,531 H572Y probably damaging Het
Olfr314 T C 11: 58,786,725 F164L probably benign Het
Olfr873 T C 9: 20,300,292 S31P probably damaging Het
Pcdh15 A T 10: 74,342,672 D587V probably damaging Het
Plch1 T A 3: 63,699,283 *1074C probably null Het
Plcxd1 T C 5: 110,100,274 probably benign Het
Ppp2r2d A G 7: 138,872,971 N27S probably null Het
Prkar2a A G 9: 108,746,953 M390V probably benign Het
Rab3gap1 A G 1: 127,868,958 T18A probably damaging Het
Ranbp2 T C 10: 58,493,653 probably benign Het
Rasl12 T C 9: 65,398,664 S34P probably damaging Het
Rpusd3 A T 6: 113,418,857 L65Q possibly damaging Het
Rtf2 A G 2: 172,468,719 K290R probably damaging Het
Rwdd4a T A 8: 47,550,696 L179* probably null Het
Scgb1b24 A G 7: 33,744,963 E87G possibly damaging Het
Sgo2a A G 1: 58,017,722 I1022V probably benign Het
Smg1 A C 7: 118,182,541 I1174M probably benign Het
Spata17 A T 1: 187,140,398 M72K probably damaging Het
Synpo2 G A 3: 123,116,983 P338S probably damaging Het
Tpi1 G A 6: 124,814,124 T50I probably benign Het
Trpm1 A G 7: 64,217,614 E354G probably damaging Het
Uba2 A G 7: 34,142,736 probably null Het
Wnk1 G A 6: 119,937,373 R1823* probably null Het
Zfp248 A C 6: 118,453,840 probably benign Het
Zfp51 A T 17: 21,463,419 K99* probably null Het
Other mutations in Pik3cb
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00933:Pik3cb APN 9 99101286 missense probably damaging 0.96
IGL01354:Pik3cb APN 9 99064168 missense possibly damaging 0.83
IGL02132:Pik3cb APN 9 99071377 missense probably benign 0.01
IGL02376:Pik3cb APN 9 99052352 missense probably benign 0.00
IGL02378:Pik3cb APN 9 99062840 missense probably benign 0.40
IGL02748:Pik3cb APN 9 99062968 splice site probably benign
IGL03038:Pik3cb APN 9 99065597 missense probably damaging 1.00
IGL03142:Pik3cb APN 9 99065562 missense probably benign 0.10
H8786:Pik3cb UTSW 9 99046559 missense possibly damaging 0.80
R0071:Pik3cb UTSW 9 99044865 missense probably benign 0.02
R0071:Pik3cb UTSW 9 99044865 missense probably benign 0.02
R0305:Pik3cb UTSW 9 99064076 missense possibly damaging 0.86
R0464:Pik3cb UTSW 9 99044743 critical splice donor site probably null
R0635:Pik3cb UTSW 9 99064218 splice site probably benign
R1386:Pik3cb UTSW 9 99064027 missense possibly damaging 0.90
R1530:Pik3cb UTSW 9 99053973 missense probably damaging 0.96
R1802:Pik3cb UTSW 9 99101289 nonsense probably null
R1815:Pik3cb UTSW 9 99093095 missense possibly damaging 0.93
R2011:Pik3cb UTSW 9 99105579 nonsense probably null
R2079:Pik3cb UTSW 9 99060204 missense probably benign 0.27
R2153:Pik3cb UTSW 9 99101244 nonsense probably null
R2237:Pik3cb UTSW 9 99041028 missense probably damaging 1.00
R2238:Pik3cb UTSW 9 99041028 missense probably damaging 1.00
R2513:Pik3cb UTSW 9 99061842 missense probably damaging 1.00
R3982:Pik3cb UTSW 9 99046601 missense probably benign 0.06
R4009:Pik3cb UTSW 9 99040929 missense probably damaging 0.98
R4246:Pik3cb UTSW 9 99101176 splice site probably null
R4248:Pik3cb UTSW 9 99101176 splice site probably null
R4249:Pik3cb UTSW 9 99101176 splice site probably null
R4334:Pik3cb UTSW 9 99061851 missense probably damaging 1.00
R4544:Pik3cb UTSW 9 99039759 missense probably damaging 1.00
R4568:Pik3cb UTSW 9 99090302 missense probably benign 0.00
R4571:Pik3cb UTSW 9 99090257 missense possibly damaging 0.94
R4595:Pik3cb UTSW 9 99055406 missense possibly damaging 0.95
R4599:Pik3cb UTSW 9 99061764 missense probably benign 0.15
R4820:Pik3cb UTSW 9 99073626 missense probably benign 0.00
R4887:Pik3cb UTSW 9 99101328 missense probably damaging 0.99
R4967:Pik3cb UTSW 9 99105632 missense probably benign 0.14
R5029:Pik3cb UTSW 9 99054060 missense probably damaging 0.98
R5031:Pik3cb UTSW 9 99071408 missense probably damaging 1.00
R5394:Pik3cb UTSW 9 99088663 missense probably benign
R5769:Pik3cb UTSW 9 99093159 nonsense probably null
R6128:Pik3cb UTSW 9 99064099 missense possibly damaging 0.95
R6250:Pik3cb UTSW 9 99094598 missense probably benign 0.01
R6354:Pik3cb UTSW 9 99073643 missense probably benign 0.00
R6370:Pik3cb UTSW 9 99040934 missense probably damaging 1.00
R6664:Pik3cb UTSW 9 99094538 missense possibly damaging 0.56
R6665:Pik3cb UTSW 9 99073649 missense probably benign 0.00
R6751:Pik3cb UTSW 9 99094521 missense probably benign
R6781:Pik3cb UTSW 9 99040992 missense possibly damaging 0.52
R6869:Pik3cb UTSW 9 99060259 missense probably benign 0.08
R6883:Pik3cb UTSW 9 99101400 missense probably benign 0.00
R7150:Pik3cb UTSW 9 99093090 missense probably damaging 1.00
R7446:Pik3cb UTSW 9 99046658 missense probably damaging 1.00
R7679:Pik3cb UTSW 9 99088607 missense probably benign 0.05
R7831:Pik3cb UTSW 9 99088613 missense probably benign
R8300:Pik3cb UTSW 9 99046658 missense probably damaging 1.00
Posted On2015-04-16