Incidental Mutation 'R7461:Akt2'
ID 578448
Institutional Source Beutler Lab
Gene Symbol Akt2
Ensembl Gene ENSMUSG00000004056
Gene Name thymoma viral proto-oncogene 2
Synonyms PKB, 2410016A19Rik, PKBbeta
MMRRC Submission 045535-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.908) question?
Stock # R7461 (G1)
Quality Score 225.009
Status Validated
Chromosome 7
Chromosomal Location 27290977-27340251 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 27336595 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 448 (I448V)
Ref Sequence ENSEMBL: ENSMUSP00000052103 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000051356] [ENSMUST00000085917] [ENSMUST00000108342] [ENSMUST00000108343] [ENSMUST00000108344] [ENSMUST00000136962] [ENSMUST00000167435]
AlphaFold Q60823
Predicted Effect probably benign
Transcript: ENSMUST00000051356
AA Change: I448V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000052103
Gene: ENSMUSG00000004056
AA Change: I448V

DomainStartEndE-ValueType
PH 6 110 3.05e-18 SMART
S_TKc 152 409 1.23e-105 SMART
S_TK_X 410 477 1.16e-14 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000085917
AA Change: I405V

PolyPhen 2 Score 0.806 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000083081
Gene: ENSMUSG00000004056
AA Change: I405V

DomainStartEndE-ValueType
PH 6 110 3.05e-18 SMART
Pfam:Pkinase 152 279 4.4e-32 PFAM
Pfam:Pkinase_Tyr 152 279 7.7e-15 PFAM
Pfam:Pkinase_Tyr 276 351 7e-6 PFAM
Pfam:Pkinase 277 366 1.3e-16 PFAM
S_TK_X 367 434 1.16e-14 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000108342
SMART Domains Protein: ENSMUSP00000103979
Gene: ENSMUSG00000004056

DomainStartEndE-ValueType
PH 6 110 3.05e-18 SMART
Pfam:Pkinase 142 222 1.2e-13 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000108343
AA Change: I448V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000103980
Gene: ENSMUSG00000004056
AA Change: I448V

DomainStartEndE-ValueType
PH 6 110 3.05e-18 SMART
S_TKc 152 409 1.23e-105 SMART
S_TK_X 410 477 1.16e-14 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000108344
AA Change: I448V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000103981
Gene: ENSMUSG00000004056
AA Change: I448V

DomainStartEndE-ValueType
PH 6 110 3.05e-18 SMART
S_TKc 152 409 1.23e-105 SMART
S_TK_X 410 477 1.16e-14 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000136962
SMART Domains Protein: ENSMUSP00000117682
Gene: ENSMUSG00000004056

DomainStartEndE-ValueType
PH 6 110 3.05e-18 SMART
Pfam:Pkinase 152 229 9.6e-13 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000167435
AA Change: I448V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000132141
Gene: ENSMUSG00000004056
AA Change: I448V

DomainStartEndE-ValueType
PH 6 110 3.05e-18 SMART
S_TKc 152 409 1.23e-105 SMART
S_TK_X 410 477 1.16e-14 SMART
Meta Mutation Damage Score 0.0585 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.2%
Validation Efficiency 100% (53/53)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a putative oncogene encoding a protein belonging to a subfamily of serine/threonine kinases containing SH2-like (Src homology 2-like) domains. The gene was shown to be amplified and overexpressed in 2 of 8 ovarian carcinoma cell lines and 2 of 15 primary ovarian tumors. Overexpression contributes to the malignant phenotype of a subset of human ductal pancreatic cancers. The encoded protein is a general protein kinase capable of phophorylating several known proteins. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for targeted null mutations exhibit insulin resistance and elevated plasma triglycerides. In males, the insulin resistance may progress to overt diabetes. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 53 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acta2 G A 19: 34,229,931 (GRCm39) T8I probably benign Het
Adgrb2 CTATA CTATATA 4: 129,915,006 (GRCm39) probably benign Het
Anapc5 G A 5: 122,956,928 (GRCm39) T117M probably damaging Het
Arhgap10 T C 8: 78,115,326 (GRCm39) E358G probably damaging Het
C1qtnf6 T A 15: 78,411,549 (GRCm39) K42N probably benign Het
Cacna1d A T 14: 29,788,120 (GRCm39) D1605E probably benign Het
Cdkl1 T A 12: 69,803,235 (GRCm39) I214L probably benign Het
Celsr2 C T 3: 108,302,956 (GRCm39) G2506R probably damaging Het
Cenpj G A 14: 56,764,501 (GRCm39) R1304* probably null Het
Cfap58 A G 19: 47,970,561 (GRCm39) D593G possibly damaging Het
Crip2 T C 12: 113,107,777 (GRCm39) probably null Het
Crocc2 G T 1: 93,122,311 (GRCm39) A735S possibly damaging Het
Dcc A T 18: 71,439,105 (GRCm39) L1279H probably damaging Het
Dnah2 A G 11: 69,439,816 (GRCm39) probably null Het
Dpp8 C T 9: 64,960,402 (GRCm39) T311M possibly damaging Het
Eps15 T C 4: 109,186,922 (GRCm39) S330P probably damaging Het
Exoc2 C T 13: 31,066,255 (GRCm39) V474I probably benign Het
Fmn1 A G 2: 113,194,416 (GRCm39) T39A unknown Het
Foxn2 T C 17: 88,794,311 (GRCm39) I416T possibly damaging Het
Gbp8 T C 5: 105,178,880 (GRCm39) E145G probably damaging Het
Gjd2 A C 2: 113,841,599 (GRCm39) S293A possibly damaging Het
Gm3676 T A 14: 41,365,233 (GRCm39) I141L probably benign Het
Gm4131 A G 14: 62,718,538 (GRCm39) Y23H possibly damaging Het
Gucy1b1 T A 3: 81,947,054 (GRCm39) D385V possibly damaging Het
Hdac2 T C 10: 36,865,232 (GRCm39) S149P probably damaging Het
Igsf9b A T 9: 27,245,418 (GRCm39) R1128S probably benign Het
Invs A G 4: 48,392,668 (GRCm39) H294R probably damaging Het
Itgbl1 T A 14: 124,065,211 (GRCm39) S122T possibly damaging Het
Kansl3 G A 1: 36,382,876 (GRCm39) S812F probably damaging Het
Kcnt1 A T 2: 25,791,358 (GRCm39) H567L probably benign Het
Klhl30 G T 1: 91,285,130 (GRCm39) V329F possibly damaging Het
Krt33a A G 11: 99,902,765 (GRCm39) I353T probably damaging Het
Lrrc37 G T 11: 103,507,116 (GRCm39) H1617Q unknown Het
Lrrc7 T C 3: 157,892,657 (GRCm39) T331A probably benign Het
Megf10 G T 18: 57,385,925 (GRCm39) V313F probably damaging Het
Myo15a A G 11: 60,395,978 (GRCm39) T1438A Het
Myocd A G 11: 65,109,429 (GRCm39) L114P probably damaging Het
Or5b21 A T 19: 12,839,141 (GRCm39) M1L probably benign Het
Pde4b A G 4: 102,112,503 (GRCm39) E29G probably damaging Het
Por G T 5: 135,758,358 (GRCm39) A112S probably damaging Het
Prkcq T C 2: 11,304,221 (GRCm39) F651S probably damaging Het
Selenoi A G 5: 30,471,926 (GRCm39) I376V possibly damaging Het
Setbp1 A C 18: 78,899,707 (GRCm39) M1320R probably benign Het
Skint6 A T 4: 113,034,243 (GRCm39) probably null Het
Tdrd6 T C 17: 43,938,817 (GRCm39) T744A probably benign Het
Tmem209 C T 6: 30,508,469 (GRCm39) W61* probably null Het
Tmem94 G T 11: 115,677,082 (GRCm39) R118L possibly damaging Het
Top1 A T 2: 160,554,762 (GRCm39) probably null Het
Tradd T C 8: 105,987,196 (GRCm39) K37E possibly damaging Het
Ttc28 C A 5: 111,371,995 (GRCm39) L846M probably damaging Het
Umodl1 T A 17: 31,207,031 (GRCm39) C807* probably null Het
Upf2 T A 2: 5,978,347 (GRCm39) S404T unknown Het
Wscd1 T C 11: 71,650,799 (GRCm39) L42P possibly damaging Het
Other mutations in Akt2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01358:Akt2 APN 7 27,335,579 (GRCm39) missense probably damaging 1.00
IGL01981:Akt2 APN 7 27,337,499 (GRCm39) missense probably benign 0.04
IGL02340:Akt2 APN 7 27,328,824 (GRCm39) missense probably damaging 1.00
IGL02794:Akt2 APN 7 27,328,806 (GRCm39) missense probably benign 0.00
Pedunculated UTSW 7 27,336,595 (GRCm39) missense probably benign
perezoso UTSW 7 27,335,483 (GRCm39) missense probably damaging 1.00
Sessile UTSW 7 27,332,666 (GRCm39) missense probably damaging 1.00
Slothful UTSW 7 27,315,774 (GRCm39) missense possibly damaging 0.95
R0013:Akt2 UTSW 7 27,335,483 (GRCm39) missense probably damaging 1.00
R0129:Akt2 UTSW 7 27,336,395 (GRCm39) missense probably damaging 1.00
R0355:Akt2 UTSW 7 27,336,334 (GRCm39) splice site probably benign
R1515:Akt2 UTSW 7 27,336,583 (GRCm39) missense probably damaging 1.00
R2207:Akt2 UTSW 7 27,336,625 (GRCm39) splice site probably null
R2921:Akt2 UTSW 7 27,328,411 (GRCm39) missense probably benign 0.01
R4953:Akt2 UTSW 7 27,337,597 (GRCm39) splice site probably null
R5495:Akt2 UTSW 7 27,335,594 (GRCm39) critical splice donor site probably null
R5577:Akt2 UTSW 7 27,335,731 (GRCm39) missense probably damaging 1.00
R6494:Akt2 UTSW 7 27,315,774 (GRCm39) missense possibly damaging 0.95
R6987:Akt2 UTSW 7 27,332,666 (GRCm39) missense probably damaging 1.00
R7034:Akt2 UTSW 7 27,336,437 (GRCm39) critical splice donor site probably null
R7036:Akt2 UTSW 7 27,336,437 (GRCm39) critical splice donor site probably null
R7613:Akt2 UTSW 7 27,336,595 (GRCm39) missense probably benign
R8744:Akt2 UTSW 7 27,317,738 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TCAGCATCAACTGGCAGGAC -3'
(R):5'- CCATAGTCCTTGACGATCCTTACAG -3'

Sequencing Primer
(F):5'- TCAACTGGCAGGACGTGGTAC -3'
(R):5'- TTACAGCAACAGCAGGCTTTG -3'
Posted On 2019-10-07