Incidental Mutation 'R9598:Pik3c2b'
ID 723365
Institutional Source Beutler Lab
Gene Symbol Pik3c2b
Ensembl Gene ENSMUSG00000026447
Gene Name phosphatidylinositol-4-phosphate 3-kinase catalytic subunit type 2 beta
Synonyms PI3K-C2beta, C330011J12Rik
MMRRC Submission
Accession Numbers
Essential gene? Probably non essential (E-score: 0.219) question?
Stock # R9598 (G1)
Quality Score 188.009
Status Not validated
Chromosome 1
Chromosomal Location 132973410-133036429 bp(+) (GRCm39)
Type of Mutation critical splice donor site (2 bp from exon)
DNA Base Change (assembly) T to C at 133012725 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000076911 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000077730]
AlphaFold E9QAN8
Predicted Effect probably null
Transcript: ENSMUST00000077730
SMART Domains Protein: ENSMUSP00000076911
Gene: ENSMUSG00000026447

DomainStartEndE-ValueType
low complexity region 155 160 N/A INTRINSIC
low complexity region 168 183 N/A INTRINSIC
PI3K_rbd 363 465 2.15e-19 SMART
PI3K_C2 618 726 6.17e-29 SMART
PI3Ka 804 990 1.66e-84 SMART
PI3Kc 1078 1340 3.45e-132 SMART
PX 1364 1476 9.44e-27 SMART
low complexity region 1481 1492 N/A INTRINSIC
C2 1517 1622 1.82e-18 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.8%
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 belongs to the phosphoinositide 3-kinase (PI3K) family. PI3-kinases play roles in signaling pathways involved in cell proliferation, oncogenic transformation, cell survival, cell migration, and intracellular protein trafficking. This protein contains a lipid kinase catalytic domain as well as a C-terminal C2 domain, a characteristic of class II PI3-kinases. C2 domains act as calcium-dependent phospholipid binding motifs that mediate translocation of proteins to membranes, and may also mediate protein-protein interactions. The PI3-kinase activity of this protein is sensitive to low nanomolar levels of the inhibitor wortmanin. The C2 domain of this protein was shown to bind phospholipids but not Ca2+, which suggests that this enzyme may function in a calcium-independent manner. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit normal epidermal growth, differentiation and function. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921539E11Rik T C 4: 103,088,604 (GRCm39) I302V probably benign Het
Ackr2 A C 9: 121,737,657 (GRCm39) T11P possibly damaging Het
Ahnak A G 19: 8,981,149 (GRCm39) N811S probably benign Het
Atm T C 9: 53,431,381 (GRCm39) I326V probably benign Het
Ccn4 T A 15: 66,784,764 (GRCm39) C146S possibly damaging Het
Cdh23 A T 10: 60,214,574 (GRCm39) F1480L probably benign Het
Celsr2 T C 3: 108,322,578 (GRCm39) E78G possibly damaging Het
Ces1f A T 8: 93,983,494 (GRCm39) N504K probably benign Het
Chrna4 G A 2: 180,679,264 (GRCm39) S61L probably damaging Het
Clcn3 G T 8: 61,366,061 (GRCm39) T864K unknown Het
Cym A C 3: 107,126,941 (GRCm39) D71E possibly damaging Het
Ddx19b T C 8: 111,747,673 (GRCm39) D87G probably benign Het
Dnah7b T C 1: 46,292,621 (GRCm39) V3002A possibly damaging Het
Dnmt3a G A 12: 3,946,997 (GRCm39) G408S probably benign Het
Dock10 A T 1: 80,625,939 (GRCm39) D66E probably benign Het
Dsg3 A G 18: 20,672,789 (GRCm39) D820G probably damaging Het
Dst G A 1: 34,153,014 (GRCm39) V92I possibly damaging Het
Dusp16 T A 6: 134,695,185 (GRCm39) T549S probably benign Het
Ephx1 T A 1: 180,827,381 (GRCm39) K91* probably null Het
Flii A G 11: 60,617,991 (GRCm39) F9L probably benign Het
Fmn2 T C 1: 174,436,308 (GRCm39) S760P unknown Het
Fmnl3 A T 15: 99,223,210 (GRCm39) V378E probably damaging Het
Gbp4 A G 5: 105,284,740 (GRCm39) S50P probably damaging Het
Glra3 G T 8: 56,393,718 (GRCm39) probably benign Het
Gm10188 T C 1: 132,157,033 (GRCm39) D111G unknown Het
Gnptab A T 10: 88,247,876 (GRCm39) E101V probably damaging Het
Hacl1 C A 14: 31,332,197 (GRCm39) M525I probably benign Het
Hid1 T A 11: 115,239,738 (GRCm39) T731S probably damaging Het
Ifi203 T C 1: 173,751,522 (GRCm39) Y847C probably damaging Het
Igfbpl1 C A 4: 45,815,472 (GRCm39) L221F probably null Het
Ighv1-12 A G 12: 114,579,757 (GRCm39) Y22H probably benign Het
Inpp5f A C 7: 128,278,515 (GRCm39) D435A possibly damaging Het
L3mbtl4 T A 17: 68,866,767 (GRCm39) H335Q probably benign Het
Mapre2 A G 18: 24,016,707 (GRCm39) D287G probably benign Het
Mfsd14b G A 13: 65,214,522 (GRCm39) R477W probably benign Het
Mfsd14b C A 13: 65,221,414 (GRCm39) V293L probably benign Het
Msh4 A T 3: 153,607,148 (GRCm39) S131T possibly damaging Het
Nat8f2 A T 6: 85,844,848 (GRCm39) D171E probably benign Het
Ndufb5 G T 3: 32,795,881 (GRCm39) L24F probably benign Het
Nkain2 T C 10: 32,278,291 (GRCm39) I45V probably damaging Het
Nlrp9b T G 7: 19,753,302 (GRCm39) M69R probably benign Het
Or4k37 A T 2: 111,159,633 (GRCm39) R290* probably null Het
Or5d39 A C 2: 87,979,935 (GRCm39) C143G probably damaging Het
Or5d46 A T 2: 88,170,821 (GRCm39) K304I possibly damaging Het
Oxct2b T A 4: 123,010,413 (GRCm39) V111E possibly damaging Het
Parva T A 7: 112,187,753 (GRCm39) V350D probably damaging Het
Pcdhb7 A G 18: 37,475,434 (GRCm39) D190G probably damaging Het
Plcz1 T A 6: 139,985,484 (GRCm39) Q19L possibly damaging Het
Prag1 A G 8: 36,571,069 (GRCm39) N551D probably benign Het
Rb1cc1 G A 1: 6,310,189 (GRCm39) V196I probably damaging Het
Rnf113a2 T C 12: 84,464,270 (GRCm39) V54A probably benign Het
Sec14l1 G A 11: 117,044,102 (GRCm39) E537K probably damaging Het
Shank1 G A 7: 43,962,342 (GRCm39) S71N unknown Het
Shtn1 T A 19: 59,026,735 (GRCm39) I119F probably damaging Het
Szt2 A G 4: 118,266,358 (GRCm39) probably null Het
Tasp1 T C 2: 139,819,567 (GRCm39) D212G probably benign Het
Tmpo A G 10: 90,994,608 (GRCm39) probably null Het
Usp17lb T C 7: 104,489,718 (GRCm39) K403R probably benign Het
Vcpip1 A G 1: 9,816,019 (GRCm39) V788A probably benign Het
Wdr25 C A 12: 108,864,613 (GRCm39) H253N probably benign Het
Wwc2 G A 8: 48,328,360 (GRCm39) S367L probably damaging Het
Zfr A G 15: 12,162,292 (GRCm39) E814G probably damaging Het
Other mutations in Pik3c2b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01086:Pik3c2b APN 1 133,019,356 (GRCm39) missense probably damaging 0.98
IGL01288:Pik3c2b APN 1 133,022,543 (GRCm39) missense probably damaging 0.96
IGL01313:Pik3c2b APN 1 132,999,369 (GRCm39) nonsense probably null
IGL01367:Pik3c2b APN 1 133,033,726 (GRCm39) missense probably benign 0.02
IGL02379:Pik3c2b APN 1 133,022,529 (GRCm39) missense probably damaging 1.00
IGL02638:Pik3c2b APN 1 133,005,056 (GRCm39) splice site probably benign
IGL02728:Pik3c2b APN 1 133,020,065 (GRCm39) missense probably benign 0.09
IGL02992:Pik3c2b APN 1 132,994,718 (GRCm39) nonsense probably null
IGL03121:Pik3c2b APN 1 133,007,483 (GRCm39) missense probably benign 0.00
R0453:Pik3c2b UTSW 1 133,005,134 (GRCm39) missense probably damaging 1.00
R0518:Pik3c2b UTSW 1 133,033,730 (GRCm39) missense probably damaging 1.00
R0616:Pik3c2b UTSW 1 133,028,569 (GRCm39) missense probably damaging 1.00
R0659:Pik3c2b UTSW 1 132,998,938 (GRCm39) missense probably damaging 0.99
R1542:Pik3c2b UTSW 1 133,017,772 (GRCm39) missense probably damaging 1.00
R1716:Pik3c2b UTSW 1 133,022,564 (GRCm39) missense probably damaging 1.00
R1728:Pik3c2b UTSW 1 132,994,365 (GRCm39) missense probably benign 0.00
R1729:Pik3c2b UTSW 1 132,994,365 (GRCm39) missense probably benign 0.00
R1730:Pik3c2b UTSW 1 132,994,365 (GRCm39) missense probably benign 0.00
R1739:Pik3c2b UTSW 1 132,994,365 (GRCm39) missense probably benign 0.00
R1762:Pik3c2b UTSW 1 132,994,365 (GRCm39) missense probably benign 0.00
R1783:Pik3c2b UTSW 1 132,994,365 (GRCm39) missense probably benign 0.00
R1784:Pik3c2b UTSW 1 132,994,365 (GRCm39) missense probably benign 0.00
R1785:Pik3c2b UTSW 1 132,994,365 (GRCm39) missense probably benign 0.00
R1816:Pik3c2b UTSW 1 133,029,108 (GRCm39) missense probably benign 0.00
R1897:Pik3c2b UTSW 1 132,994,654 (GRCm39) missense possibly damaging 0.57
R2006:Pik3c2b UTSW 1 132,994,282 (GRCm39) missense probably damaging 1.00
R2067:Pik3c2b UTSW 1 133,027,349 (GRCm39) missense probably damaging 1.00
R2271:Pik3c2b UTSW 1 133,031,166 (GRCm39) missense probably benign
R2294:Pik3c2b UTSW 1 132,994,513 (GRCm39) missense probably damaging 1.00
R2320:Pik3c2b UTSW 1 133,031,151 (GRCm39) missense probably damaging 1.00
R4735:Pik3c2b UTSW 1 132,994,787 (GRCm39) missense probably benign 0.25
R4926:Pik3c2b UTSW 1 133,027,364 (GRCm39) nonsense probably null
R4948:Pik3c2b UTSW 1 133,027,453 (GRCm39) critical splice donor site probably null
R4997:Pik3c2b UTSW 1 133,032,819 (GRCm39) missense probably damaging 1.00
R5304:Pik3c2b UTSW 1 132,998,146 (GRCm39) missense possibly damaging 0.50
R5461:Pik3c2b UTSW 1 133,027,440 (GRCm39) missense possibly damaging 0.66
R5722:Pik3c2b UTSW 1 133,031,574 (GRCm39) missense probably damaging 1.00
R5971:Pik3c2b UTSW 1 133,002,365 (GRCm39) splice site probably null
R5980:Pik3c2b UTSW 1 133,016,046 (GRCm39) missense probably benign 0.43
R6036:Pik3c2b UTSW 1 133,018,451 (GRCm39) missense possibly damaging 0.95
R6138:Pik3c2b UTSW 1 133,002,365 (GRCm39) splice site probably null
R6223:Pik3c2b UTSW 1 132,998,095 (GRCm39) missense probably damaging 1.00
R6273:Pik3c2b UTSW 1 132,994,449 (GRCm39) missense probably benign 0.02
R6742:Pik3c2b UTSW 1 133,003,559 (GRCm39) missense probably benign
R6954:Pik3c2b UTSW 1 132,994,041 (GRCm39) missense possibly damaging 0.50
R6998:Pik3c2b UTSW 1 133,030,110 (GRCm39) missense probably benign 0.23
R7103:Pik3c2b UTSW 1 133,033,712 (GRCm39) missense probably damaging 1.00
R7133:Pik3c2b UTSW 1 133,017,972 (GRCm39) missense possibly damaging 0.73
R7161:Pik3c2b UTSW 1 133,033,850 (GRCm39) missense probably damaging 0.98
R7183:Pik3c2b UTSW 1 132,994,203 (GRCm39) missense probably benign 0.00
R7193:Pik3c2b UTSW 1 133,007,512 (GRCm39) missense probably benign 0.00
R7252:Pik3c2b UTSW 1 133,022,472 (GRCm39) missense probably benign 0.19
R7263:Pik3c2b UTSW 1 133,017,940 (GRCm39) missense probably damaging 0.98
R7404:Pik3c2b UTSW 1 133,018,444 (GRCm39) missense probably damaging 1.00
R7709:Pik3c2b UTSW 1 133,007,579 (GRCm39) critical splice donor site probably null
R7712:Pik3c2b UTSW 1 133,013,349 (GRCm39) missense probably damaging 1.00
R7823:Pik3c2b UTSW 1 133,030,043 (GRCm39) missense probably damaging 1.00
R7831:Pik3c2b UTSW 1 132,998,980 (GRCm39) missense possibly damaging 0.94
R7913:Pik3c2b UTSW 1 133,017,799 (GRCm39) critical splice donor site probably null
R7916:Pik3c2b UTSW 1 133,028,642 (GRCm39) missense probably benign 0.30
R7960:Pik3c2b UTSW 1 133,031,587 (GRCm39) missense probably damaging 1.00
R7981:Pik3c2b UTSW 1 133,003,547 (GRCm39) critical splice acceptor site probably null
R8346:Pik3c2b UTSW 1 133,017,984 (GRCm39) missense probably damaging 0.97
R8938:Pik3c2b UTSW 1 133,016,068 (GRCm39) missense probably benign 0.19
R8997:Pik3c2b UTSW 1 133,018,517 (GRCm39) missense possibly damaging 0.83
R9416:Pik3c2b UTSW 1 133,005,187 (GRCm39) missense probably damaging 1.00
R9621:Pik3c2b UTSW 1 132,999,345 (GRCm39) missense probably damaging 1.00
R9742:Pik3c2b UTSW 1 133,022,487 (GRCm39) missense probably damaging 1.00
R9776:Pik3c2b UTSW 1 133,018,588 (GRCm39) missense possibly damaging 0.64
R9786:Pik3c2b UTSW 1 133,019,338 (GRCm39) missense possibly damaging 0.94
U15987:Pik3c2b UTSW 1 133,002,365 (GRCm39) splice site probably null
X0060:Pik3c2b UTSW 1 133,012,674 (GRCm39) missense probably benign 0.18
Z1176:Pik3c2b UTSW 1 133,027,424 (GRCm39) nonsense probably null
Z1176:Pik3c2b UTSW 1 132,994,291 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGGCTGTTGACTTTGATCCCC -3'
(R):5'- CCTGCCAGGTTACATCAATAGTCC -3'

Sequencing Primer
(F):5'- GATCCCCTTGTTTCCTAGGATCTG -3'
(R):5'- CAGGTTACATCAATAGTCCGGGTC -3'
Posted On 2022-08-09