Incidental Mutation 'PIT4382001:Chuk'
ID 554731
Institutional Source Beutler Lab
Gene Symbol Chuk
Ensembl Gene ENSMUSG00000025199
Gene Name conserved helix-loop-helix ubiquitous kinase
Synonyms IKK1, IKK alpha, IKK[a], IKKalpha, IKK-1, IKK-alpha, Chuk1, IkappaB kinase alpha, IKK 1
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # PIT4382001 (G1)
Quality Score 133.008
Status Not validated
Chromosome 19
Chromosomal Location 44061774-44095919 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 44087046 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 151 (V151A)
Ref Sequence ENSEMBL: ENSMUSP00000026217 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026217] [ENSMUST00000119591]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000026217
AA Change: V151A

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000026217
Gene: ENSMUSG00000025199
AA Change: V151A

DomainStartEndE-ValueType
low complexity region 3 14 N/A INTRINSIC
Pfam:Pkinase_Tyr 15 254 3.5e-39 PFAM
Pfam:Pkinase 15 298 8.3e-55 PFAM
Blast:PHB 589 659 1e-38 BLAST
IKKbetaNEMObind 706 743 1.64e-15 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000119591
AA Change: V151A

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000113809
Gene: ENSMUSG00000025199
AA Change: V151A

DomainStartEndE-ValueType
low complexity region 3 14 N/A INTRINSIC
Pfam:Pkinase_Tyr 15 253 9.1e-38 PFAM
Pfam:Pkinase 15 298 8.5e-54 PFAM
Blast:PHB 589 659 8e-39 BLAST
Coding Region Coverage
  • 1x: 92.9%
  • 3x: 90.5%
  • 10x: 84.6%
  • 20x: 72.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the serine/threonine protein kinase family. The encoded protein, a component of a cytokine-activated protein complex that is an inhibitor of the essential transcription factor NF-kappa-B complex, phosphorylates sites that trigger the degradation of the inhibitor via the ubiquination pathway, thereby activating the transcription factor. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for targeted null mutations die neonataly and exhibit thickened, taut, adhesive skin that prevents appendages from protruding from the trunk, absence of whiskers, skeletal abnormalities, and closed esophagus. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 68 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9430038I01Rik G T 7: 136,978,711 (GRCm39) H144N unknown Het
Acsm4 C T 7: 119,297,798 (GRCm39) T145M probably damaging Het
Adam10 T C 9: 70,673,363 (GRCm39) L498P probably damaging Het
Adgrl2 A G 3: 148,522,934 (GRCm39) L430P Het
Alk T C 17: 72,256,916 (GRCm39) M648V probably benign Het
Arhgap35 T C 7: 16,297,794 (GRCm39) R424G possibly damaging Het
Baiap2l1 T C 5: 144,215,480 (GRCm39) K342E possibly damaging Het
Ccdc54 C T 16: 50,411,219 (GRCm39) V16M probably damaging Het
Chil3 T G 3: 106,055,975 (GRCm39) D366A probably damaging Het
Cpd T G 11: 76,688,614 (GRCm39) H886P probably benign Het
Cped1 T A 6: 22,222,449 (GRCm39) C736* probably null Het
Creb3l3 T C 10: 80,920,746 (GRCm39) E428G probably benign Het
Csad G A 15: 102,097,085 (GRCm39) L7F probably benign Het
Dnah1 C T 14: 31,006,412 (GRCm39) D2255N probably damaging Het
Dnajb12 T C 10: 59,728,508 (GRCm39) Y159H probably damaging Het
Dpysl4 T A 7: 138,669,494 (GRCm39) Y57* probably null Het
F2rl1 T G 13: 95,650,154 (GRCm39) N243H probably benign Het
Fhl4 T C 10: 84,934,293 (GRCm39) K163E possibly damaging Het
Flot2 T C 11: 77,944,193 (GRCm39) S46P possibly damaging Het
Fsip2 C A 2: 82,821,196 (GRCm39) T5643K possibly damaging Het
Golga4 T A 9: 118,382,521 (GRCm39) Y542N possibly damaging Het
Il17re A G 6: 113,446,038 (GRCm39) T426A probably benign Het
Kdm2a T A 19: 4,393,201 (GRCm39) M385L probably benign Het
Kdm3b T C 18: 34,942,140 (GRCm39) S744P probably damaging Het
Krtap20-1 T A 16: 88,881,048 (GRCm39) Y26* probably null Het
Lama2 T C 10: 27,080,901 (GRCm39) D974G probably damaging Het
Ldc1 A T 4: 130,112,954 (GRCm39) N147K possibly damaging Het
Lipo5 A T 19: 33,443,339 (GRCm39) L159Q probably null Het
LTO1 T A 7: 144,470,181 (GRCm39) Y37N probably damaging Het
Mau2 C T 8: 70,483,302 (GRCm39) E187K possibly damaging Het
Mrpl9 T C 3: 94,355,136 (GRCm39) L236P probably benign Het
Mta1 A G 12: 113,096,870 (GRCm39) T564A probably benign Het
Mylk C T 16: 34,696,012 (GRCm39) S249L probably damaging Het
Ncor1 G T 11: 62,235,489 (GRCm39) T331K probably damaging Het
Nsun3 T A 16: 62,606,228 (GRCm39) K15N probably damaging Het
Nsun5 A G 5: 135,400,355 (GRCm39) Y132C probably benign Het
Obsl1 T A 1: 75,464,607 (GRCm39) T1605S probably benign Het
Or10a3n A G 7: 108,493,309 (GRCm39) Y107H probably damaging Het
Or51f1 A G 7: 102,505,809 (GRCm39) Y227H probably damaging Het
Or51t4 A T 7: 102,598,656 (GRCm39) Y328F probably benign Het
Or5b109 T C 19: 13,212,259 (GRCm39) I215T probably damaging Het
P2rx1 A G 11: 72,900,026 (GRCm39) N148D probably benign Het
Pogz T A 3: 94,787,107 (GRCm39) S1232T probably damaging Het
Polr3b C A 10: 84,520,049 (GRCm39) T655N probably damaging Het
Prss34 T C 17: 25,517,882 (GRCm39) probably null Het
Rhpn2 A G 7: 35,090,178 (GRCm39) probably null Het
Runx1 T A 16: 92,410,648 (GRCm39) D256V probably damaging Het
Shc1 C A 3: 89,334,715 (GRCm39) Q525K probably benign Het
Slc10a5 T C 3: 10,400,507 (GRCm39) D51G probably benign Het
Slc6a3 A T 13: 73,719,642 (GRCm39) N557I probably benign Het
Slmap C T 14: 26,254,586 (GRCm39) R32H probably damaging Het
Spata31d1c T C 13: 65,183,985 (GRCm39) I509T probably benign Het
Spata31e4 A T 13: 50,855,007 (GRCm39) E215V probably damaging Het
Srr C A 11: 74,801,134 (GRCm39) V138F probably benign Het
Tas2r118 G A 6: 23,969,785 (GRCm39) T92I possibly damaging Het
Tcaf2 A T 6: 42,601,300 (GRCm39) *920K probably null Het
Tenm2 T A 11: 35,954,729 (GRCm39) Y1141F probably damaging Het
Thoc6 T C 17: 23,887,841 (GRCm39) N322S probably benign Het
Tlcd2 A G 11: 75,359,417 (GRCm39) I70V probably benign Het
Tmem214 A G 5: 31,028,795 (GRCm39) D128G possibly damaging Het
Trav13d-4 T C 14: 53,995,238 (GRCm39) V64A probably benign Het
Tyro3 T C 2: 119,632,845 (GRCm39) W122R probably damaging Het
Ugcg A G 4: 59,213,246 (GRCm39) D144G possibly damaging Het
Uimc1 T C 13: 55,178,828 (GRCm39) D627G probably benign Het
Utp6 T C 11: 79,853,099 (GRCm39) I13V probably benign Het
Vmn2r99 A G 17: 19,614,605 (GRCm39) K775R probably damaging Het
Wdfy3 CG C 5: 102,030,827 (GRCm39) probably null Het
Zw10 C T 9: 48,982,944 (GRCm39) T525I probably benign Het
Other mutations in Chuk
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00331:Chuk APN 19 44,076,462 (GRCm39) missense possibly damaging 0.56
IGL00585:Chuk APN 19 44,066,751 (GRCm39) missense probably damaging 0.99
IGL00662:Chuk APN 19 44,085,649 (GRCm39) missense possibly damaging 0.64
IGL01419:Chuk APN 19 44,085,420 (GRCm39) missense probably damaging 1.00
IGL01728:Chuk APN 19 44,087,085 (GRCm39) missense possibly damaging 0.94
IGL01753:Chuk APN 19 44,087,015 (GRCm39) splice site probably benign
woodchuck UTSW 19 44,067,416 (GRCm39) missense probably damaging 1.00
PIT4362001:Chuk UTSW 19 44,087,022 (GRCm39) critical splice donor site probably null
R0107:Chuk UTSW 19 44,085,358 (GRCm39) missense probably damaging 1.00
R0107:Chuk UTSW 19 44,085,358 (GRCm39) missense probably damaging 1.00
R0504:Chuk UTSW 19 44,070,377 (GRCm39) splice site probably benign
R0731:Chuk UTSW 19 44,092,205 (GRCm39) splice site probably benign
R0846:Chuk UTSW 19 44,079,467 (GRCm39) missense probably damaging 1.00
R1433:Chuk UTSW 19 44,067,397 (GRCm39) missense probably null 1.00
R1585:Chuk UTSW 19 44,065,812 (GRCm39) missense possibly damaging 0.89
R2020:Chuk UTSW 19 44,095,782 (GRCm39) missense possibly damaging 0.59
R2179:Chuk UTSW 19 44,092,160 (GRCm39) missense possibly damaging 0.95
R2441:Chuk UTSW 19 44,085,360 (GRCm39) missense probably damaging 1.00
R4125:Chuk UTSW 19 44,088,613 (GRCm39) missense probably null 0.00
R4180:Chuk UTSW 19 44,090,279 (GRCm39) missense probably benign 0.01
R4746:Chuk UTSW 19 44,077,210 (GRCm39) missense possibly damaging 0.86
R4815:Chuk UTSW 19 44,065,686 (GRCm39) nonsense probably null
R4852:Chuk UTSW 19 44,077,197 (GRCm39) missense possibly damaging 0.91
R5330:Chuk UTSW 19 44,067,394 (GRCm39) missense probably damaging 1.00
R5331:Chuk UTSW 19 44,067,394 (GRCm39) missense probably damaging 1.00
R5517:Chuk UTSW 19 44,085,972 (GRCm39) critical splice acceptor site probably null
R5854:Chuk UTSW 19 44,070,396 (GRCm39) missense probably benign 0.00
R6149:Chuk UTSW 19 44,090,270 (GRCm39) missense probably damaging 1.00
R6161:Chuk UTSW 19 44,071,076 (GRCm39) missense probably damaging 1.00
R6232:Chuk UTSW 19 44,085,431 (GRCm39) missense probably benign 0.21
R6768:Chuk UTSW 19 44,085,390 (GRCm39) missense probably damaging 0.96
R6865:Chuk UTSW 19 44,075,354 (GRCm39) nonsense probably null
R7916:Chuk UTSW 19 44,085,420 (GRCm39) missense probably damaging 1.00
R8038:Chuk UTSW 19 44,067,416 (GRCm39) missense probably damaging 1.00
R8064:Chuk UTSW 19 44,071,115 (GRCm39) missense probably damaging 1.00
R8187:Chuk UTSW 19 44,079,551 (GRCm39) missense probably benign 0.05
R8272:Chuk UTSW 19 44,092,175 (GRCm39) missense possibly damaging 0.75
R8481:Chuk UTSW 19 44,084,678 (GRCm39) missense probably benign 0.00
R8739:Chuk UTSW 19 44,077,135 (GRCm39) missense probably benign 0.01
R8852:Chuk UTSW 19 44,076,407 (GRCm39) missense possibly damaging 0.96
R8860:Chuk UTSW 19 44,076,407 (GRCm39) missense possibly damaging 0.96
R9176:Chuk UTSW 19 44,076,442 (GRCm39) missense probably damaging 1.00
R9228:Chuk UTSW 19 44,095,789 (GRCm39) missense probably damaging 1.00
R9328:Chuk UTSW 19 44,085,422 (GRCm39) nonsense probably null
R9380:Chuk UTSW 19 44,062,958 (GRCm39) missense unknown
R9444:Chuk UTSW 19 44,075,385 (GRCm39) missense
R9717:Chuk UTSW 19 44,071,109 (GRCm39) missense possibly damaging 0.79
Predicted Primers PCR Primer
(F):5'- AGGAGCCACTGTTCCATAGAGAAG -3'
(R):5'- TGATTGATTGAAAGCTGTAGGC -3'

Sequencing Primer
(F):5'- CAAGCAGTTACGAGCACCTGTTG -3'
(R):5'- TGCTACATAGGGATTCCATGCCAG -3'
Posted On 2019-06-07