Incidental Mutation 'R6149:Chuk'
ID489111
Institutional Source Beutler Lab
Gene Symbol Chuk
Ensembl Gene ENSMUSG00000025199
Gene Nameconserved helix-loop-helix ubiquitous kinase
SynonymsChuk1, IKK 1, IKK alpha, IkappaB kinase alpha, IKKalpha, IKK-1, IKK-alpha, IKK[a], IKK1
MMRRC Submission 044296-MU
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R6149 (G1)
Quality Score225.009
Status Validated
Chromosome19
Chromosomal Location44073335-44107480 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 44101831 bp
ZygosityHeterozygous
Amino Acid Change Valine to Alanine at position 74 (V74A)
Ref Sequence ENSEMBL: ENSMUSP00000113809 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026217] [ENSMUST00000119591]
Predicted Effect probably damaging
Transcript: ENSMUST00000026217
AA Change: V74A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000026217
Gene: ENSMUSG00000025199
AA Change: V74A

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: V74A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000113809
Gene: ENSMUSG00000025199
AA Change: V74A

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
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.6%
  • 20x: 96.1%
Validation Efficiency 99% (69/70)
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: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930558K02Rik T A 1: 161,949,642 R115S probably benign Het
Adgre1 A G 17: 57,445,018 K589E probably benign Het
Adgrv1 A T 13: 81,182,774 L74Q probably damaging Het
Avil A G 10: 127,006,582 I77V probably benign Het
Best2 T C 8: 85,013,267 E57G probably benign Het
C87977 A G 4: 144,207,413 S375P probably damaging Het
Cacna1a T C 8: 84,569,952 C1200R probably damaging Het
Catsperb T A 12: 101,549,839 I578K probably damaging Het
Chsy1 A G 7: 66,125,385 Y154C probably damaging Het
Ckb T C 12: 111,671,814 S49G probably damaging Het
Crtac1 A G 19: 42,283,609 Y632H unknown Het
Ern1 C A 11: 106,405,815 E770* probably null Het
Fam114a2 A C 11: 57,487,589 V450G probably benign Het
Fgf15 C T 7: 144,899,769 Q125* probably null Het
Frem2 A T 3: 53,551,341 S2036T probably damaging Het
Fxr2 G A 11: 69,649,204 V296I probably benign Het
Gm15264 C A 3: 94,733,429 noncoding transcript Het
Gm340 T A 19: 41,585,202 W799R probably damaging Het
Ifi213 A T 1: 173,594,015 S103T probably benign Het
Igkv5-37 T A 6: 69,963,488 Q57H probably damaging Het
Il1rap A G 16: 26,712,219 Y435C probably damaging Het
Kl T A 5: 150,988,853 M689K possibly damaging Het
Lnp1 C T 16: 56,917,372 E118K probably benign Het
Lrif1 A C 3: 106,732,327 K243Q possibly damaging Het
Lrp1b G T 2: 40,875,153 probably null Het
Lvrn G A 18: 46,884,432 V610I probably benign Het
Med1 T C 11: 98,183,853 K67R possibly damaging Het
Midn T C 10: 80,154,457 S278P probably damaging Het
Nrap A G 19: 56,389,453 V35A possibly damaging Het
Nynrin A T 14: 55,854,323 Q32L possibly damaging Het
Olfr1265 C T 2: 90,037,516 A199V probably benign Het
Olfr1328 A G 4: 118,934,431 L139P probably damaging Het
Olfr1444 A T 19: 12,862,359 I195F probably benign Het
Olfr2 T C 7: 107,001,600 I87V probably benign Het
Olfr218 G T 1: 173,204,015 V220F probably benign Het
Oog1 C T 12: 87,606,273 T113I possibly damaging Het
Otogl C T 10: 107,881,453 V386I probably benign Het
Patj A G 4: 98,424,325 N300S possibly damaging Het
Pcdhb16 T A 18: 37,479,155 D389E possibly damaging Het
Pdcd6ip T C 9: 113,659,871 I699V probably benign Het
Pfas A G 11: 68,991,945 V790A probably benign Het
Plppr4 A T 3: 117,322,394 C605S probably benign Het
Ppl G A 16: 5,107,596 Q60* probably null Het
Ppp1r1c A G 2: 79,756,466 K52R possibly damaging Het
Prpf40a T C 2: 53,157,915 M197V probably benign Het
Rpe65 G A 3: 159,614,143 E217K probably benign Het
Rufy4 T C 1: 74,147,733 I560T probably benign Het
Ryr2 T C 13: 11,669,017 S3054G probably benign Het
Serpinb6a A T 13: 33,918,360 L273H probably damaging Het
Sf3b1 A T 1: 55,007,507 W293R probably damaging Het
Sik1 A T 17: 31,848,797 S435T possibly damaging Het
Slc2a12 G T 10: 22,664,502 M85I probably benign Het
Stk36 T C 1: 74,634,229 S1094P probably benign Het
Tctn1 A T 5: 122,246,586 Y393N probably benign Het
Tex9 C T 9: 72,462,000 probably null Het
Thbs2 A G 17: 14,679,680 probably null Het
Tmprss7 A T 16: 45,673,905 C412* probably null Het
Tpp1 T C 7: 105,747,727 T399A probably benign Het
Trim25 T A 11: 89,015,536 V387D probably benign Het
Usp45 A C 4: 21,810,797 D331A probably damaging Het
Vill T G 9: 119,058,414 V82G possibly damaging Het
Vmn1r189 T C 13: 22,101,884 D261G probably benign Het
Vmn2r111 G A 17: 22,548,815 T567I probably benign Het
Vmn2r111 T C 17: 22,559,051 N549S possibly damaging Het
Vmn2r60 A G 7: 42,136,976 Y401C probably damaging Het
Zc3h11a G A 1: 133,638,875 R69* probably null Het
Other mutations in Chuk
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00331:Chuk APN 19 44088023 missense possibly damaging 0.56
IGL00585:Chuk APN 19 44078312 missense probably damaging 0.99
IGL00662:Chuk APN 19 44097210 missense possibly damaging 0.64
IGL01419:Chuk APN 19 44096981 missense probably damaging 1.00
IGL01728:Chuk APN 19 44098646 missense possibly damaging 0.94
IGL01753:Chuk APN 19 44098576 splice site probably benign
PIT4362001:Chuk UTSW 19 44098583 critical splice donor site probably null
PIT4382001:Chuk UTSW 19 44098607 missense probably damaging 0.99
R0107:Chuk UTSW 19 44096919 missense probably damaging 1.00
R0107:Chuk UTSW 19 44096919 missense probably damaging 1.00
R0504:Chuk UTSW 19 44081938 splice site probably benign
R0731:Chuk UTSW 19 44103766 splice site probably benign
R0846:Chuk UTSW 19 44091028 missense probably damaging 1.00
R1433:Chuk UTSW 19 44078958 missense probably null 1.00
R1585:Chuk UTSW 19 44077373 missense possibly damaging 0.89
R2020:Chuk UTSW 19 44107343 missense possibly damaging 0.59
R2179:Chuk UTSW 19 44103721 missense possibly damaging 0.95
R2441:Chuk UTSW 19 44096921 missense probably damaging 1.00
R4125:Chuk UTSW 19 44100174 missense probably null 0.00
R4180:Chuk UTSW 19 44101840 missense probably benign 0.01
R4746:Chuk UTSW 19 44088771 missense possibly damaging 0.86
R4815:Chuk UTSW 19 44077247 nonsense probably null
R4852:Chuk UTSW 19 44088758 missense possibly damaging 0.91
R5330:Chuk UTSW 19 44078955 missense probably damaging 1.00
R5331:Chuk UTSW 19 44078955 missense probably damaging 1.00
R5517:Chuk UTSW 19 44097533 critical splice acceptor site probably null
R5854:Chuk UTSW 19 44081957 missense probably benign 0.00
R6161:Chuk UTSW 19 44082637 missense probably damaging 1.00
R6232:Chuk UTSW 19 44096992 missense probably benign 0.21
R6768:Chuk UTSW 19 44096951 missense probably damaging 0.96
R6865:Chuk UTSW 19 44086915 nonsense probably null
Predicted Primers PCR Primer
(F):5'- GGACCGTATCACATGTGACTCAG -3'
(R):5'- CAGAAATGTGGTCATAACAGTGATG -3'

Sequencing Primer
(F):5'- GTGACTCAGAAACGGCTAATGTTTG -3'
(R):5'- TGGTCATAACAGTGATGGTATTTTTC -3'
Posted On2017-10-10