Incidental Mutation 'R5854:Chuk'
ID 454844
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 043228-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5854 (G1)
Quality Score 225
Status Not validated
Chromosome 19
Chromosomal Location 44061774-44095919 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 44070396 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Arginine at position 573 (H573R)
Ref Sequence ENSEMBL: ENSMUSP00000026217 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026217] [ENSMUST00000119591]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000026217
AA Change: H573R

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000026217
Gene: ENSMUSG00000025199
AA Change: H573R

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 benign
Transcript: ENSMUST00000119591
AA Change: H573R

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000113809
Gene: ENSMUSG00000025199
AA Change: H573R

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
Predicted Effect noncoding transcript
Transcript: ENSMUST00000123806
Predicted Effect noncoding transcript
Transcript: ENSMUST00000134495
Predicted Effect noncoding transcript
Transcript: ENSMUST00000144286
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147423
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.4%
  • 20x: 95.4%
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: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930553M12Rik T C 4: 88,786,596 (GRCm39) I7M unknown Het
Abca8b C A 11: 109,868,639 (GRCm39) G175V probably damaging Het
Atg4c G A 4: 99,116,796 (GRCm39) V313I probably benign Het
Ccdc18 A G 5: 108,354,594 (GRCm39) E1111G possibly damaging Het
Cst13 A G 2: 148,670,094 (GRCm39) N88S probably benign Het
Dalrd3 T C 9: 108,447,276 (GRCm39) probably null Het
Dnah8 T A 17: 31,013,737 (GRCm39) M3826K possibly damaging Het
Dsp A G 13: 38,351,477 (GRCm39) probably null Het
Fbxo41 A G 6: 85,452,076 (GRCm39) L810P probably damaging Het
Fcrlb T C 1: 170,735,530 (GRCm39) Y248C probably damaging Het
Gmcl1 A G 6: 86,691,241 (GRCm39) silent Het
Gtf3c3 C A 1: 54,458,596 (GRCm39) A442S probably benign Het
Hdac4 T C 1: 91,887,143 (GRCm39) S799G probably damaging Het
Hnrnpa2b1 C G 6: 51,443,589 (GRCm39) probably benign Het
Hnrnpab T C 11: 51,495,508 (GRCm39) E177G probably damaging Het
Knl1 A G 2: 118,900,884 (GRCm39) I862V probably benign Het
Lonp2 T A 8: 87,399,699 (GRCm39) probably null Het
Map3k19 G T 1: 127,758,092 (GRCm39) P363T probably damaging Het
Morn3 A G 5: 123,179,178 (GRCm39) Y91H probably damaging Het
Myom2 A G 8: 15,158,478 (GRCm39) D810G probably benign Het
Nans A G 4: 46,500,180 (GRCm39) Y188C probably damaging Het
Ndufs1 A T 1: 63,186,548 (GRCm39) D1E probably benign Het
Nelfb T C 2: 25,100,005 (GRCm39) N204S probably damaging Het
Noxo1 T C 17: 24,917,516 (GRCm39) S31P probably damaging Het
Or13a20 A G 7: 140,232,491 (GRCm39) M200V probably benign Het
Or5af1 T A 11: 58,722,382 (GRCm39) M134K probably damaging Het
Or8b50 T C 9: 38,517,959 (GRCm39) L66S probably damaging Het
Pkd1l2 T G 8: 117,792,485 (GRCm39) T436P possibly damaging Het
Pkhd1l1 A G 15: 44,445,186 (GRCm39) D3686G probably damaging Het
Ppp2r5b A G 19: 6,280,974 (GRCm39) L285S probably damaging Het
Pzp A T 6: 128,483,832 (GRCm39) V522D probably benign Het
Rictor G A 15: 6,823,487 (GRCm39) E1555K probably benign Het
Rpe65 A G 3: 159,321,313 (GRCm39) D375G probably benign Het
Sacs C T 14: 61,448,996 (GRCm39) L3681F probably damaging Het
Sft2d1 C T 17: 8,539,485 (GRCm39) T96I probably damaging Het
Slc12a7 A G 13: 73,942,059 (GRCm39) N312D probably benign Het
Spaca6 A T 17: 18,051,509 (GRCm39) K82* probably null Het
Stk32c A G 7: 138,768,195 (GRCm39) probably benign Het
Tet2 T A 3: 133,193,646 (GRCm39) N263Y probably damaging Het
Uxs1 T C 1: 43,819,233 (GRCm39) N190S probably damaging Het
Zfp703 C T 8: 27,469,233 (GRCm39) P299L probably damaging 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
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'- TCCCTTTTGTTGGGGAGAGA -3'
(R):5'- GGATAATCTCCTAACTCCTCTGTTGA -3'

Sequencing Primer
(F):5'- CTTGGGTTTATCAGAGCAAGCAC -3'
(R):5'- CTCTCTGATCACAAGCCA -3'
Posted On 2017-02-10