Incidental Mutation 'R0107:Chuk'
ID 33356
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 038393-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0107 (G1)
Quality Score 223
Status Validated (trace)
Chromosome 19
Chromosomal Location 44061774-44095919 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 44085358 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Cysteine at position 263 (S263C)
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: S263C

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000026217
Gene: ENSMUSG00000025199
AA Change: S263C

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: S263C

PolyPhen 2 Score 0.015 (Sensitivity: 0.96; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000113809
Gene: ENSMUSG00000025199
AA Change: S263C

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: ENSMUST00000146861
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147423
Meta Mutation Damage Score 0.1669 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.1%
  • 10x: 95.8%
  • 20x: 90.6%
Validation Efficiency 99% (71/72)
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: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl2fm2 T A 3: 59,659,737 (GRCm39) L397I possibly damaging Het
Abca1 A G 4: 53,080,834 (GRCm39) V825A probably benign Het
Adamts7 T C 9: 90,062,773 (GRCm39) I409T possibly damaging Het
Adck1 T C 12: 88,413,426 (GRCm39) W253R possibly damaging Het
Afg3l2 A G 18: 67,564,836 (GRCm39) F213L probably damaging Het
Ankle2 T C 5: 110,400,893 (GRCm39) V743A probably benign Het
Ankrd34c C T 9: 89,611,537 (GRCm39) R268H probably benign Het
Arb2a A G 13: 78,050,933 (GRCm39) D145G probably damaging Het
Bcl2 G A 1: 106,640,292 (GRCm39) R107C probably damaging Het
Ccdc7b T G 8: 129,904,678 (GRCm39) probably benign Het
Cd320 A T 17: 34,067,059 (GRCm39) M169L probably benign Het
Chn1 A G 2: 73,445,028 (GRCm39) Y338H probably damaging Het
Dennd4b C A 3: 90,180,043 (GRCm39) P663T possibly damaging Het
Dnajc24 T G 2: 105,832,259 (GRCm39) probably benign Het
Fbn2 A G 18: 58,189,275 (GRCm39) V1617A probably benign Het
Fermt2 T C 14: 45,702,279 (GRCm39) N502D probably damaging Het
Frrs1 A T 3: 116,690,365 (GRCm39) I3F probably damaging Het
Fut1 C A 7: 45,268,270 (GRCm39) Q20K possibly damaging Het
Gbf1 T C 19: 46,273,267 (GRCm39) V1709A probably benign Het
Gfra3 G T 18: 34,844,359 (GRCm39) H60Q probably benign Het
Gm10750 T A 2: 148,857,973 (GRCm39) M93L unknown Het
Hmcn1 T A 1: 150,462,766 (GRCm39) I5124L probably benign Het
Hps3 A C 3: 20,084,960 (GRCm39) L76R probably damaging Het
Ifrd1 T A 12: 40,264,080 (GRCm39) Q105L probably damaging Het
Irs2 A T 8: 11,054,691 (GRCm39) V1247E probably damaging Het
Itgal T C 7: 126,927,731 (GRCm39) probably benign Het
Ivns1abp A T 1: 151,237,321 (GRCm39) N495I probably damaging Het
Kank1 T A 19: 25,407,730 (GRCm39) probably benign Het
Mroh8 T C 2: 157,067,388 (GRCm39) Q657R probably benign Het
Mthfd1l T C 10: 3,991,838 (GRCm39) Y597H probably benign Het
Myom1 G A 17: 71,384,360 (GRCm39) V692I probably damaging Het
Or13a17 A T 7: 140,271,258 (GRCm39) M147L probably benign Het
Or1j18 T G 2: 36,624,730 (GRCm39) Y132* probably null Het
Or7g20 A G 9: 18,946,629 (GRCm39) D70G probably damaging Het
Palmd A T 3: 116,717,725 (GRCm39) H257Q probably damaging Het
Pcnx2 A T 8: 126,480,325 (GRCm39) V1994D probably benign Het
Phkb G A 8: 86,743,560 (GRCm39) G553S probably benign Het
Plekha5 G A 6: 140,537,473 (GRCm39) R646K possibly damaging Het
Ptprn A T 1: 75,232,356 (GRCm39) L453M probably damaging Het
Ptprz1 T A 6: 23,000,569 (GRCm39) D886E probably damaging Het
Rcn1 T A 2: 105,225,126 (GRCm39) I110F possibly damaging Het
Scn1a T A 2: 66,154,977 (GRCm39) T661S probably benign Het
Slc6a19 A G 13: 73,832,176 (GRCm39) Y467H possibly damaging Het
Slc9c1 T A 16: 45,395,783 (GRCm39) D611E probably benign Het
Slitrk6 T C 14: 110,989,395 (GRCm39) E104G possibly damaging Het
Spag17 A T 3: 99,958,103 (GRCm39) K920N possibly damaging Het
St3gal5 A G 6: 72,119,133 (GRCm39) S82G probably benign Het
Tlk1 T C 2: 70,544,333 (GRCm39) *767W probably null Het
Tln2 A G 9: 67,277,988 (GRCm39) V342A probably damaging Het
Tmem104 T A 11: 115,093,006 (GRCm39) M132K probably damaging Het
Tmem184c A G 8: 78,323,702 (GRCm39) S387P possibly damaging Het
Tmtc1 A G 6: 148,327,411 (GRCm39) V34A possibly damaging Het
Trim46 A G 3: 89,143,640 (GRCm39) F596S probably damaging Het
Unc79 T A 12: 103,100,784 (GRCm39) D1870E possibly damaging Het
Utp20 T C 10: 88,614,253 (GRCm39) T1234A probably benign Het
Vmn1r31 T A 6: 58,449,728 (GRCm39) T46S probably benign Het
Vps13a A T 19: 16,669,188 (GRCm39) L1341Q probably benign Het
Wdr72 A T 9: 74,117,715 (GRCm39) D821V probably damaging Het
Zfhx4 T C 3: 5,464,042 (GRCm39) L1400P probably damaging Het
Zfp217 T A 2: 169,956,794 (GRCm39) K735* probably null Het
Zfp235 A G 7: 23,836,541 (GRCm39) Q29R probably damaging Het
Zfp628 A G 7: 4,923,167 (GRCm39) Y463C probably damaging Het
Zkscan4 A G 13: 21,668,751 (GRCm39) T401A possibly 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
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'- AGTTCCTCAGTCACACTAAGCGCC -3'
(R):5'- GCTCTTTGAAAATAAGCCGTACACAGC -3'

Sequencing Primer
(F):5'- ACACTAAGCGCCCCTCC -3'
(R):5'- CACAGCCACTGTGGATTATTG -3'
Posted On 2013-05-09