Incidental Mutation 'R5603:Pik3cd'
ID 439122
Institutional Source Beutler Lab
Gene Symbol Pik3cd
Ensembl Gene ENSMUSG00000039936
Gene Name phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit delta
Synonyms 2610208K16Rik, 2410099E07Rik, p110delta
MMRRC Submission 043155-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.961) question?
Stock # R5603 (G1)
Quality Score 225
Status Not validated
Chromosome 4
Chromosomal Location 149733625-149787023 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 149743312 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Serine at position 263 (C263S)
Ref Sequence ENSEMBL: ENSMUSP00000136045 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000038859] [ENSMUST00000105688] [ENSMUST00000105689] [ENSMUST00000105690] [ENSMUST00000118704] [ENSMUST00000122059] [ENSMUST00000127273] [ENSMUST00000177654] [ENSMUST00000134534] [ENSMUST00000146612] [ENSMUST00000131224] [ENSMUST00000156309]
AlphaFold O35904
Predicted Effect probably benign
Transcript: ENSMUST00000038859
AA Change: C263S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000036434
Gene: ENSMUSG00000039936
AA Change: C263S

DomainStartEndE-ValueType
PI3K_p85B 31 108 2.24e-26 SMART
PI3K_rbd 174 281 1.3e-13 SMART
PI3K_C2 309 412 1.87e-28 SMART
PI3Ka 496 685 8.56e-87 SMART
PI3Kc 776 1042 5.65e-128 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000105688
AA Change: C263S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000101313
Gene: ENSMUSG00000039936
AA Change: C263S

DomainStartEndE-ValueType
PI3K_p85B 31 108 2.24e-26 SMART
PI3K_rbd 174 281 1.3e-13 SMART
PI3K_C2 309 412 1.87e-28 SMART
PI3Ka 496 685 8.56e-87 SMART
PI3Kc 775 1041 5.65e-128 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000105689
AA Change: C263S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000101314
Gene: ENSMUSG00000039936
AA Change: C263S

DomainStartEndE-ValueType
PI3K_p85B 31 108 2.24e-26 SMART
PI3K_rbd 174 281 1.3e-13 SMART
PI3K_C2 309 412 1.87e-28 SMART
PI3Ka 496 684 1.35e-84 SMART
PI3Kc 774 1040 5.65e-128 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000105690
AA Change: C263S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000101315
Gene: ENSMUSG00000039936
AA Change: C263S

DomainStartEndE-ValueType
PI3K_p85B 31 108 2.24e-26 SMART
PI3K_rbd 174 281 1.3e-13 SMART
PI3K_C2 309 412 1.87e-28 SMART
PI3Ka 496 688 1.22e-82 SMART
PI3Kc 778 1044 5.65e-128 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000118704
AA Change: C263S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000112863
Gene: ENSMUSG00000039936
AA Change: C263S

DomainStartEndE-ValueType
PI3K_p85B 31 108 2.24e-26 SMART
PI3K_rbd 174 281 1.3e-13 SMART
PI3K_C2 309 412 1.87e-28 SMART
PI3Ka 496 687 1.8e-80 SMART
PI3Kc 777 1043 5.65e-128 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000122059
AA Change: C263S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000113844
Gene: ENSMUSG00000039936
AA Change: C263S

DomainStartEndE-ValueType
PI3K_p85B 31 108 2.24e-26 SMART
PI3K_rbd 174 281 1.3e-13 SMART
PI3K_C2 309 408 6.47e-23 SMART
PI3Ka 492 681 8.56e-87 SMART
PI3Kc 771 1037 5.65e-128 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000127273
SMART Domains Protein: ENSMUSP00000119858
Gene: ENSMUSG00000039936

DomainStartEndE-ValueType
PI3K_p85B 31 108 2.24e-26 SMART
Blast:PI3K_rbd 126 171 1e-15 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000177654
AA Change: C263S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000136045
Gene: ENSMUSG00000039936
AA Change: C263S

DomainStartEndE-ValueType
PI3K_p85B 31 108 2.24e-26 SMART
PI3K_rbd 174 281 1.3e-13 SMART
PI3K_C2 309 412 1.87e-28 SMART
PI3Ka 496 688 1.22e-82 SMART
PI3Kc 778 1044 5.65e-128 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000185093
Predicted Effect probably benign
Transcript: ENSMUST00000134534
SMART Domains Protein: ENSMUSP00000118988
Gene: ENSMUSG00000039936

DomainStartEndE-ValueType
Pfam:PI3K_p85B 31 62 1.9e-10 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000146612
SMART Domains Protein: ENSMUSP00000121843
Gene: ENSMUSG00000039936

DomainStartEndE-ValueType
PI3K_p85B 31 108 2.24e-26 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000131224
SMART Domains Protein: ENSMUSP00000115542
Gene: ENSMUSG00000039936

DomainStartEndE-ValueType
PI3K_p85B 31 108 2.24e-26 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000156309
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.4%
  • 20x: 95.5%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Phosphoinositide 3-kinases (PI3Ks) phosphorylate inositol lipids and are involved in the immune response. The protein encoded by this gene is a class I PI3K found primarily in leukocytes. Like other class I PI3Ks (p110-alpha p110-beta, and p110-gamma), the encoded protein binds p85 adapter proteins and GTP-bound RAS. However, unlike the other class I PI3Ks, this protein phosphorylates itself, not p85 protein.[provided by RefSeq, Jul 2010]
PHENOTYPE: Homozygotes for targeted null mutations exhibit impaired B and T cell antigen receptor signaling, reduced or ablated immune responses and decreased immunoglobulin levels. Mutants also develop inflammatory bowel disease. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Baiap2l1 A G 5: 144,202,787 (GRCm39) S509P probably damaging Het
Bud31 T C 5: 145,081,769 (GRCm39) I52T possibly damaging Het
Cacna1g C T 11: 94,330,578 (GRCm39) S979N possibly damaging Het
Cacna2d4 T A 6: 119,221,246 (GRCm39) W253R probably damaging Het
Ccna1 A G 3: 54,958,330 (GRCm39) Y118H probably damaging Het
Cct8l1 A G 5: 25,721,497 (GRCm39) T71A probably benign Het
Chaf1b A G 16: 93,689,683 (GRCm39) T19A probably damaging Het
Col6a2 A T 10: 76,432,603 (GRCm39) V850D probably damaging Het
Cpsf2 C A 12: 101,964,890 (GRCm39) Q513K probably benign Het
Dnah5 T G 15: 28,420,078 (GRCm39) V3792G probably damaging Het
Dnajb12 GC G 10: 59,728,574 (GRCm39) probably null Het
Exoc6b T C 6: 84,812,126 (GRCm39) D625G possibly damaging Het
Gad1 C A 2: 70,420,173 (GRCm39) F352L probably damaging Het
Gm5422 T A 10: 31,126,840 (GRCm39) noncoding transcript Het
Grin2b T C 6: 135,900,395 (GRCm39) E162G probably damaging Het
Grm6 T A 11: 50,747,786 (GRCm39) F333I probably damaging Het
Heatr5a A G 12: 51,924,358 (GRCm39) F1952L probably benign Het
Ighv1-42 C T 12: 114,901,132 (GRCm39) probably benign Het
Itgb6 T C 2: 60,450,706 (GRCm39) T578A probably benign Het
Lgr6 C T 1: 134,921,748 (GRCm39) A199T probably damaging Het
Mfsd14b T C 13: 65,221,420 (GRCm39) K291E probably benign Het
Mllt6 T C 11: 97,564,331 (GRCm39) L379P probably damaging Het
Mtmr6 A T 14: 60,522,450 (GRCm39) K183* probably null Het
Mylk A G 16: 34,776,862 (GRCm39) N1345S probably benign Het
Nab2 A T 10: 127,500,990 (GRCm39) M1K probably null Het
Ngly1 C A 14: 16,260,762 (GRCm38) Q149K probably benign Het
Npy6r T A 18: 44,409,652 (GRCm39) S358T probably damaging Het
Pbld2 A G 10: 62,907,228 (GRCm39) T156A probably benign Het
Pramel21 T A 4: 143,344,066 (GRCm39) C455* probably null Het
Ptk2b A T 14: 66,409,514 (GRCm39) Y507* probably null Het
Rbm25 C T 12: 83,710,990 (GRCm39) R368* probably null Het
Rnf207 T C 4: 152,396,851 (GRCm39) Y396C probably damaging Het
Skint2 T A 4: 112,506,961 (GRCm39) V328E possibly damaging Het
Slc3a2 A G 19: 8,691,092 (GRCm39) V7A probably benign Het
Spata18 G A 5: 73,828,575 (GRCm39) V265I probably benign Het
Tmem120b T A 5: 123,239,705 (GRCm39) V108D possibly damaging Het
Ugt1a2 T C 1: 88,129,148 (GRCm39) Y264H probably damaging Het
Other mutations in Pik3cd
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01308:Pik3cd APN 4 149,741,917 (GRCm39) missense probably damaging 1.00
IGL01536:Pik3cd APN 4 149,737,123 (GRCm39) missense probably damaging 1.00
IGL01636:Pik3cd APN 4 149,738,772 (GRCm39) missense possibly damaging 0.82
IGL02794:Pik3cd APN 4 149,739,028 (GRCm39) missense probably benign
grand_tetons UTSW 4 149,737,156 (GRCm39) missense probably damaging 1.00
Helena UTSW 4 149,736,277 (GRCm39) missense probably damaging 1.00
stinger UTSW 4 149,741,776 (GRCm39) missense probably damaging 1.00
F5770:Pik3cd UTSW 4 149,741,776 (GRCm39) missense probably damaging 1.00
R0003:Pik3cd UTSW 4 149,740,836 (GRCm39) critical splice donor site probably null
R0309:Pik3cd UTSW 4 149,747,677 (GRCm39) missense probably damaging 1.00
R1246:Pik3cd UTSW 4 149,744,257 (GRCm39) missense probably damaging 1.00
R1259:Pik3cd UTSW 4 149,735,105 (GRCm39) nonsense probably null
R1533:Pik3cd UTSW 4 149,739,653 (GRCm39) missense probably damaging 1.00
R1756:Pik3cd UTSW 4 149,743,207 (GRCm39) missense probably benign 0.02
R1796:Pik3cd UTSW 4 149,738,576 (GRCm39) missense possibly damaging 0.83
R1887:Pik3cd UTSW 4 149,737,091 (GRCm39) missense probably damaging 1.00
R1988:Pik3cd UTSW 4 149,747,660 (GRCm39) missense probably damaging 1.00
R2089:Pik3cd UTSW 4 149,737,156 (GRCm39) missense probably damaging 1.00
R2091:Pik3cd UTSW 4 149,737,156 (GRCm39) missense probably damaging 1.00
R4997:Pik3cd UTSW 4 149,743,441 (GRCm39) missense probably damaging 1.00
R5391:Pik3cd UTSW 4 149,743,588 (GRCm39) missense probably damaging 0.98
R6282:Pik3cd UTSW 4 149,744,200 (GRCm39) missense probably benign 0.00
R6453:Pik3cd UTSW 4 149,736,759 (GRCm39) missense probably damaging 1.00
R7286:Pik3cd UTSW 4 149,744,171 (GRCm39) missense probably benign 0.08
R7423:Pik3cd UTSW 4 149,736,220 (GRCm39) critical splice donor site probably null
R7508:Pik3cd UTSW 4 149,739,040 (GRCm39) missense possibly damaging 0.78
R7665:Pik3cd UTSW 4 149,738,507 (GRCm39) missense possibly damaging 0.70
R7897:Pik3cd UTSW 4 149,741,726 (GRCm39) missense probably benign 0.06
R8039:Pik3cd UTSW 4 149,744,323 (GRCm39) missense possibly damaging 0.91
R8476:Pik3cd UTSW 4 149,736,277 (GRCm39) missense probably damaging 1.00
R9015:Pik3cd UTSW 4 149,740,055 (GRCm39) missense probably benign 0.06
R9252:Pik3cd UTSW 4 149,740,087 (GRCm39) missense possibly damaging 0.88
R9704:Pik3cd UTSW 4 149,739,839 (GRCm39) missense probably benign 0.17
V7580:Pik3cd UTSW 4 149,741,776 (GRCm39) missense probably damaging 1.00
V7581:Pik3cd UTSW 4 149,741,776 (GRCm39) missense probably damaging 1.00
V7582:Pik3cd UTSW 4 149,741,776 (GRCm39) missense probably damaging 1.00
V7583:Pik3cd UTSW 4 149,741,776 (GRCm39) missense probably damaging 1.00
X0023:Pik3cd UTSW 4 149,744,491 (GRCm39) missense probably benign 0.04
Z1176:Pik3cd UTSW 4 149,739,304 (GRCm39) frame shift probably null
Predicted Primers PCR Primer
(F):5'- TGCTTTCATCCCAGCAGAC -3'
(R):5'- AAAAGGCCACAGTGTTCCG -3'

Sequencing Primer
(F):5'- TTTCATCCCAGCAGACCAAGAATAC -3'
(R):5'- ATATGCCCTGCAGGTGAAC -3'
Posted On 2016-10-26