Incidental Mutation 'R6865:Chuk'
ID 535892
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
MMRRC Submission 045027-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6865 (G1)
Quality Score 225.009
Status Not validated
Chromosome 19
Chromosomal Location 44061774-44095919 bp(-) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) A to T at 44075354 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Stop codon at position 500 (Y500*)
Ref Sequence ENSEMBL: ENSMUSP00000113809 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026217] [ENSMUST00000119591]
AlphaFold no structure available at present
Predicted Effect probably null
Transcript: ENSMUST00000026217
AA Change: Y500*
SMART Domains Protein: ENSMUSP00000026217
Gene: ENSMUSG00000025199
AA Change: Y500*

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 null
Transcript: ENSMUST00000119591
AA Change: Y500*
SMART Domains Protein: ENSMUSP00000113809
Gene: ENSMUSG00000025199
AA Change: Y500*

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: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 98.1%
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: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Akr1c12 T A 13: 4,320,212 (GRCm39) M293L possibly damaging Het
Ankrd11 T C 8: 123,621,683 (GRCm39) D723G probably benign Het
Ankrd26 T C 6: 118,500,442 (GRCm39) R1010G possibly damaging Het
Apob G A 12: 8,058,847 (GRCm39) R2410H probably benign Het
Auh T C 13: 52,992,165 (GRCm39) D275G probably damaging Het
Card10 G T 15: 78,686,822 (GRCm39) D47E possibly damaging Het
Ccdc141 C T 2: 76,859,579 (GRCm39) probably null Het
Cfap206 T C 4: 34,714,448 (GRCm39) Y416C possibly damaging Het
Cop1 T A 1: 159,136,524 (GRCm39) D536E probably damaging Het
Crh G C 3: 19,748,304 (GRCm39) P113A possibly damaging Het
Ddx54 T G 5: 120,759,892 (GRCm39) probably null Het
Efcab7 T C 4: 99,769,793 (GRCm39) S127P probably damaging Het
Efhc1 A G 1: 21,030,442 (GRCm39) Y125C probably damaging Het
Fga T A 3: 82,938,848 (GRCm39) C408S probably damaging Het
Flot2 T C 11: 77,940,318 (GRCm39) S22P probably benign Het
Fndc1 T A 17: 7,991,672 (GRCm39) T675S unknown Het
Foxc1 A G 13: 31,992,836 (GRCm39) D549G unknown Het
Gldc T C 19: 30,111,162 (GRCm39) N538S possibly damaging Het
Grk4 T G 5: 34,888,894 (GRCm39) V346G probably damaging Het
Gucy2c T C 6: 136,747,127 (GRCm39) R111G probably benign Het
Heatr6 C T 11: 83,659,966 (GRCm39) H504Y probably damaging Het
Lrp5 A T 19: 3,670,013 (GRCm39) probably null Het
Msrb1 T C 17: 24,955,685 (GRCm39) S2P possibly damaging Het
Muc5ac C T 7: 141,363,481 (GRCm39) probably benign Het
Myo3a A G 2: 22,464,313 (GRCm39) I185V probably benign Het
Myo5c T C 9: 75,176,878 (GRCm39) S608P probably benign Het
Nek6 A G 2: 38,459,678 (GRCm39) I174V probably benign Het
Nmt2 T C 2: 3,315,766 (GRCm39) V252A probably damaging Het
Nudt9 G T 5: 104,207,545 (GRCm39) R179M probably damaging Het
Nwd1 T C 8: 73,383,690 (GRCm39) V29A possibly damaging Het
Olah T C 2: 3,343,964 (GRCm39) D216G possibly damaging Het
Or13c7b T C 4: 43,821,346 (GRCm39) N5S probably benign Het
Or52n2 T C 7: 104,542,719 (GRCm39) I39V probably benign Het
Parp12 T C 6: 39,088,670 (GRCm39) I189V probably benign Het
Pkd1 T C 17: 24,795,461 (GRCm39) V2318A probably benign Het
Pknox1 T A 17: 31,807,534 (GRCm39) M51K probably damaging Het
Ppp1r12a C T 10: 108,098,242 (GRCm39) R321* probably null Het
Pxdn A G 12: 30,064,582 (GRCm39) probably null Het
Rab44 A T 17: 29,358,201 (GRCm39) I130F probably benign Het
Rnf130 T C 11: 49,962,091 (GRCm39) I179T probably damaging Het
Slc22a28 A T 19: 8,041,856 (GRCm39) C450* probably null Het
Slco1c1 A T 6: 141,485,778 (GRCm39) Y136F probably damaging Het
Synj2 C T 17: 6,067,844 (GRCm39) Q106* probably null Het
Uckl1 T C 2: 181,216,286 (GRCm39) N138S probably damaging Het
Usp19 G T 9: 108,376,018 (GRCm39) E203* probably null Het
Vdr A G 15: 97,755,386 (GRCm39) I379T probably damaging Het
Zfp503 C A 14: 22,036,101 (GRCm39) G272C probably damaging Het
Zfyve9 T C 4: 108,501,558 (GRCm39) N1218S possibly damaging Het
Zzz3 T A 3: 152,133,690 (GRCm39) D249E 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
PIT4382001:Chuk UTSW 19 44,087,046 (GRCm39) missense probably damaging 0.99
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
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'- TAAGGAATGAAATGAGCTAACCCTC -3'
(R):5'- AGGCCAGCTAGTTCTCTGAATTG -3'

Sequencing Primer
(F):5'- GAATGAAATGAGCTAACCCTCAAAAC -3'
(R):5'- AAATTTAGGTTCTGGAGTTTGGATAC -3'
Posted On 2018-10-18