Incidental Mutation 'R0510:Ikbkb'
ID 47813
Institutional Source Beutler Lab
Gene Symbol Ikbkb
Ensembl Gene ENSMUSG00000031537
Gene Name inhibitor of kappaB kinase beta
Synonyms IKK[b], IKK-beta, IKK-2, IKK2, IKKbeta
MMRRC Submission 038704-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0510 (G1)
Quality Score 225
Status Validated
Chromosome 8
Chromosomal Location 23149228-23196605 bp(-) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) A to T at 23161651 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Stop codon at position 412 (C412*)
Ref Sequence ENSEMBL: ENSMUSP00000138378 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000033939] [ENSMUST00000063401] [ENSMUST00000125314] [ENSMUST00000135326]
AlphaFold no structure available at present
Predicted Effect probably null
Transcript: ENSMUST00000033939
AA Change: C412*
SMART Domains Protein: ENSMUSP00000033939
Gene: ENSMUSG00000031537
AA Change: C412*

DomainStartEndE-ValueType
Pfam:Pkinase_Tyr 15 247 1.2e-38 PFAM
Pfam:Pkinase 15 296 1.2e-54 PFAM
Pfam:Kdo 31 176 1.3e-7 PFAM
IKKbetaNEMObind 705 742 4.71e-16 SMART
Predicted Effect probably null
Transcript: ENSMUST00000063401
AA Change: C412*
SMART Domains Protein: ENSMUSP00000064235
Gene: ENSMUSG00000031537
AA Change: C412*

DomainStartEndE-ValueType
Pfam:Pkinase_Tyr 15 247 7.3e-39 PFAM
Pfam:Pkinase 15 296 6.9e-56 PFAM
Pfam:Kdo 44 177 3e-8 PFAM
IKKbetaNEMObind 705 737 1.83e-4 SMART
Predicted Effect probably null
Transcript: ENSMUST00000125314
AA Change: C412*
SMART Domains Protein: ENSMUSP00000138156
Gene: ENSMUSG00000031537
AA Change: C412*

DomainStartEndE-ValueType
Pfam:Pkinase_Tyr 15 248 2.8e-38 PFAM
Pfam:Pkinase 15 296 2.5e-55 PFAM
Pfam:Kdo 43 177 1.4e-7 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126496
Predicted Effect probably null
Transcript: ENSMUST00000135326
AA Change: C412*
SMART Domains Protein: ENSMUSP00000138378
Gene: ENSMUSG00000031537
AA Change: C412*

DomainStartEndE-ValueType
Pfam:Pkinase_Tyr 15 248 2.8e-38 PFAM
Pfam:Pkinase 15 296 2.5e-55 PFAM
Pfam:Kdo 43 177 1.4e-7 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146212
Predicted Effect noncoding transcript
Transcript: ENSMUST00000150259
Meta Mutation Damage Score 0.9755 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.2%
  • 10x: 96.0%
  • 20x: 91.2%
Validation Efficiency 99% (102/103)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene phosphorylates the inhibitor in the inhibitor/NF-kappa-B complex, causing dissociation of the inhibitor and activation of NF-kappa-B. The encoded protein itself is found in a complex of proteins. Several transcript variants, some protein-coding and some not, have been found for this gene. [provided by RefSeq, Sep 2011]
PHENOTYPE: Homozygotes for targeted null mutations exhibit liver degeneration and die in midgestation. Conditional mutations that lack gene expression in lymphoid cells or epidermal keratinocytes exhibit B and T cell deficits and skin inflammation, respectively. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 101 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcg3 A G 5: 105,125,482 (GRCm39) I67T probably damaging Het
Acoxl G A 2: 127,722,423 (GRCm39) probably null Het
Adam10 T A 9: 70,655,530 (GRCm39) W333R probably damaging Het
Ahnak C T 19: 8,995,596 (GRCm39) R5627* probably null Het
Alms1 A T 6: 85,597,351 (GRCm39) R1195* probably null Het
Ap2m1 T A 16: 20,360,990 (GRCm39) I334N possibly damaging Het
Brd8dc A T 18: 34,729,204 (GRCm39) D42E probably damaging Het
Camta1 C A 4: 151,159,597 (GRCm39) R1614L probably damaging Het
Ccdc110 T A 8: 46,388,194 (GRCm39) N50K probably benign Het
Ccdc168 T A 1: 44,100,257 (GRCm39) K280N possibly damaging Het
Cdhr1 T C 14: 36,802,633 (GRCm39) Y610C probably damaging Het
Cdkal1 C A 13: 29,875,579 (GRCm39) probably null Het
Celsr3 G A 9: 108,704,204 (GRCm39) C229Y possibly damaging Het
Clca4b A T 3: 144,619,112 (GRCm39) Y676N probably damaging Het
Col11a1 A T 3: 113,899,105 (GRCm39) probably benign Het
Cpe T A 8: 65,064,501 (GRCm39) I233F probably damaging Het
Cpsf1 A T 15: 76,487,857 (GRCm39) probably benign Het
Cpsf2 T C 12: 101,955,045 (GRCm39) V272A probably damaging Het
Creld2 A T 15: 88,704,159 (GRCm39) N50I probably damaging Het
Cyb5r1 T C 1: 134,337,430 (GRCm39) probably benign Het
Dcaf11 T C 14: 55,806,537 (GRCm39) V446A probably damaging Het
Defa34 A G 8: 22,155,988 (GRCm39) probably null Het
Dgat1 T C 15: 76,395,767 (GRCm39) Y72C possibly damaging Het
Efr3b G T 12: 4,032,058 (GRCm39) D183E probably benign Het
Enpp3 A T 10: 24,652,679 (GRCm39) D759E probably damaging Het
Epyc A G 10: 97,485,625 (GRCm39) T22A probably benign Het
Etfbkmt C T 6: 149,052,082 (GRCm39) R96W probably benign Het
Fam83b G T 9: 76,400,108 (GRCm39) L332I possibly damaging Het
Fat3 C A 9: 15,910,981 (GRCm39) E1674* probably null Het
Fbn1 A G 2: 125,184,845 (GRCm39) probably benign Het
Gm5134 C A 10: 75,810,079 (GRCm39) T120N probably benign Het
Gmip C T 8: 70,268,259 (GRCm39) probably benign Het
Gpbp1 G T 13: 111,577,279 (GRCm39) Q204K possibly damaging Het
Gpr108 T C 17: 57,542,358 (GRCm39) D549G possibly damaging Het
Gsdme C A 6: 50,223,107 (GRCm39) probably benign Het
Gucy2e T C 11: 69,126,402 (GRCm39) D326G probably benign Het
H2-Eb2 C T 17: 34,553,218 (GRCm39) Q135* probably null Het
Hectd4 T A 5: 121,419,959 (GRCm39) Y635N possibly damaging Het
Hectd4 G A 5: 121,443,736 (GRCm39) E1319K possibly damaging Het
Hs3st2 T C 7: 121,099,792 (GRCm39) S213P probably damaging Het
Itpr2 T C 6: 146,319,477 (GRCm39) T188A possibly damaging Het
Kcnh1 T A 1: 192,101,249 (GRCm39) probably benign Het
Kctd21 T C 7: 96,996,748 (GRCm39) F74L probably damaging Het
Krt23 T A 11: 99,377,608 (GRCm39) I133L probably damaging Het
Krt74 T C 15: 101,671,751 (GRCm39) noncoding transcript Het
Krt81 C A 15: 101,361,508 (GRCm39) R24L possibly damaging Het
Lmtk3 T A 7: 45,443,536 (GRCm39) L740M possibly damaging Het
Lrrc10 T A 10: 116,881,695 (GRCm39) L123Q probably damaging Het
Map1a A T 2: 121,136,255 (GRCm39) H2357L probably benign Het
Mbl1 A G 14: 40,880,706 (GRCm39) N198S probably damaging Het
Mcf2l A G 8: 13,047,337 (GRCm39) D233G probably damaging Het
Msto1 A G 3: 88,818,848 (GRCm39) L269P probably benign Het
Mtss1 A T 15: 58,828,387 (GRCm39) D175E probably benign Het
Myef2 A T 2: 124,950,954 (GRCm39) probably benign Het
Neb A T 2: 52,180,755 (GRCm39) probably benign Het
Or14a259 T C 7: 86,013,035 (GRCm39) N170S probably benign Het
Or4a39 A T 2: 89,237,135 (GRCm39) M96K probably damaging Het
Or5w15 A G 2: 87,567,825 (GRCm39) V281A probably damaging Het
Parp2 T A 14: 51,057,130 (GRCm39) Y361N probably damaging Het
Parp3 A G 9: 106,348,995 (GRCm39) F466L possibly damaging Het
Pcdh15 A T 10: 74,126,808 (GRCm39) N296Y probably damaging Het
Pdzrn3 A T 6: 101,128,014 (GRCm39) I884N probably damaging Het
Pim1 T C 17: 29,712,883 (GRCm39) probably benign Het
Pou6f2 A G 13: 18,314,308 (GRCm39) probably benign Het
Prelid3b A G 2: 174,307,743 (GRCm39) probably benign Het
Proc G A 18: 32,258,171 (GRCm39) T258I probably benign Het
Rab3gap2 T C 1: 184,992,705 (GRCm39) probably benign Het
Rb1cc1 A C 1: 6,319,395 (GRCm39) K938T probably benign Het
Rem2 T C 14: 54,713,754 (GRCm39) probably benign Het
Rif1 GCCACCA GCCA 2: 52,000,336 (GRCm39) probably benign Het
Rin2 A G 2: 145,702,953 (GRCm39) K550E probably benign Het
Rps6ka4 G T 19: 6,817,866 (GRCm39) T17N probably benign Het
Rtn4 T A 11: 29,683,849 (GRCm39) probably benign Het
Ruvbl2 C T 7: 45,080,730 (GRCm39) probably benign Het
Scaper A G 9: 55,665,346 (GRCm39) probably benign Het
Sdc2 T C 15: 33,017,235 (GRCm39) probably benign Het
Semp2l1 T A 1: 32,584,956 (GRCm39) N318I possibly damaging Het
Slc35e1 T C 8: 73,246,415 (GRCm39) probably benign Het
Slco2b1 T A 7: 99,310,743 (GRCm39) M603L probably benign Het
Smpdl3b A G 4: 132,472,449 (GRCm39) V108A probably damaging Het
Sptbn4 C T 7: 27,060,991 (GRCm39) probably null Het
Srrm1 G A 4: 135,065,854 (GRCm39) probably benign Het
Ssh1 A T 5: 114,084,766 (GRCm39) D448E probably benign Het
Ssmem1 A T 6: 30,519,547 (GRCm39) probably null Het
Sv2b T G 7: 74,786,140 (GRCm39) M427L probably benign Het
Syne1 A G 10: 5,317,600 (GRCm39) L498P probably damaging Het
Syne2 T C 12: 75,900,923 (GRCm39) probably null Het
Taf6l G T 19: 8,755,885 (GRCm39) H254Q probably benign Het
Traf3ip3 T A 1: 192,860,539 (GRCm39) probably null Het
Trpm1 G A 7: 63,873,506 (GRCm39) G587D probably damaging Het
Ttn A G 2: 76,560,756 (GRCm39) V29215A probably damaging Het
Ubr4 T G 4: 139,157,534 (GRCm39) S2364A probably benign Het
Ush2a T A 1: 188,466,860 (GRCm39) probably benign Het
Vmn2r100 C A 17: 19,742,382 (GRCm39) P252Q possibly damaging Het
Vmn2r57 A T 7: 41,077,216 (GRCm39) S317T possibly damaging Het
Vwa2 A G 19: 56,886,500 (GRCm39) probably benign Het
Wdr73 G A 7: 80,547,698 (GRCm39) Q107* probably null Het
Zbtb10 T A 3: 9,329,728 (GRCm39) V362E probably damaging Het
Zfp217 C T 2: 169,957,382 (GRCm39) A539T probably benign Het
Zfp296 A T 7: 19,311,831 (GRCm39) M113L probably benign Het
Zfp729b A T 13: 67,739,253 (GRCm39) V1004E probably benign Het
Other mutations in Ikbkb
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00095:Ikbkb APN 8 23,196,127 (GRCm39) missense probably damaging 0.99
IGL00899:Ikbkb APN 8 23,150,463 (GRCm39) missense possibly damaging 0.84
IGL02271:Ikbkb APN 8 23,155,919 (GRCm39) missense probably benign 0.00
IGL02569:Ikbkb APN 8 23,183,899 (GRCm39) missense probably damaging 1.00
IGL02610:Ikbkb APN 8 23,165,088 (GRCm39) critical splice acceptor site probably null
IGL03085:Ikbkb APN 8 23,172,802 (GRCm39) missense probably benign 0.03
Baby UTSW 8 23,165,052 (GRCm39) missense probably damaging 1.00
Impaired UTSW 8 23,156,036 (GRCm39) missense probably damaging 1.00
Kiki UTSW 8 23,161,658 (GRCm39) missense possibly damaging 0.95
R0110:Ikbkb UTSW 8 23,161,651 (GRCm39) nonsense probably null
R0366:Ikbkb UTSW 8 23,185,276 (GRCm39) splice site probably benign
R0469:Ikbkb UTSW 8 23,161,651 (GRCm39) nonsense probably null
R1386:Ikbkb UTSW 8 23,155,633 (GRCm39) missense possibly damaging 0.69
R1436:Ikbkb UTSW 8 23,163,419 (GRCm39) missense probably benign 0.24
R1645:Ikbkb UTSW 8 23,181,082 (GRCm39) missense probably damaging 0.98
R1695:Ikbkb UTSW 8 23,163,496 (GRCm39) missense probably benign 0.00
R2118:Ikbkb UTSW 8 23,157,233 (GRCm39) splice site probably benign
R2120:Ikbkb UTSW 8 23,157,233 (GRCm39) splice site probably benign
R2121:Ikbkb UTSW 8 23,157,233 (GRCm39) splice site probably benign
R2124:Ikbkb UTSW 8 23,157,233 (GRCm39) splice site probably benign
R2124:Ikbkb UTSW 8 23,156,036 (GRCm39) missense probably damaging 1.00
R2148:Ikbkb UTSW 8 23,172,761 (GRCm39) missense probably damaging 1.00
R2179:Ikbkb UTSW 8 23,171,769 (GRCm39) critical splice acceptor site probably null
R2897:Ikbkb UTSW 8 23,159,693 (GRCm39) missense possibly damaging 0.71
R3861:Ikbkb UTSW 8 23,168,852 (GRCm39) missense possibly damaging 0.94
R4019:Ikbkb UTSW 8 23,161,728 (GRCm39) missense probably benign 0.03
R4723:Ikbkb UTSW 8 23,159,623 (GRCm39) missense probably benign 0.24
R4962:Ikbkb UTSW 8 23,171,693 (GRCm39) missense probably damaging 1.00
R5715:Ikbkb UTSW 8 23,168,866 (GRCm39) missense probably damaging 1.00
R6738:Ikbkb UTSW 8 23,165,052 (GRCm39) missense probably damaging 1.00
R6875:Ikbkb UTSW 8 23,155,909 (GRCm39) missense probably damaging 0.99
R7054:Ikbkb UTSW 8 23,161,658 (GRCm39) missense possibly damaging 0.95
R7284:Ikbkb UTSW 8 23,158,976 (GRCm39) missense probably benign 0.32
R7383:Ikbkb UTSW 8 23,159,066 (GRCm39) missense probably benign
R7633:Ikbkb UTSW 8 23,161,757 (GRCm39) missense probably benign 0.08
R7768:Ikbkb UTSW 8 23,185,252 (GRCm39) missense probably damaging 0.99
R7819:Ikbkb UTSW 8 23,161,742 (GRCm39) missense probably benign 0.05
R8332:Ikbkb UTSW 8 23,155,641 (GRCm39) missense possibly damaging 0.79
R8369:Ikbkb UTSW 8 23,181,097 (GRCm39) missense probably benign 0.32
R8421:Ikbkb UTSW 8 23,168,804 (GRCm39) critical splice donor site probably null
R8934:Ikbkb UTSW 8 23,150,407 (GRCm39) makesense probably null
R9249:Ikbkb UTSW 8 23,171,735 (GRCm39) nonsense probably null
R9352:Ikbkb UTSW 8 23,150,444 (GRCm39) missense probably benign
R9367:Ikbkb UTSW 8 23,171,711 (GRCm39) missense probably damaging 1.00
R9524:Ikbkb UTSW 8 23,172,740 (GRCm39) critical splice donor site probably null
R9581:Ikbkb UTSW 8 23,155,575 (GRCm39) missense probably damaging 0.99
R9588:Ikbkb UTSW 8 23,151,410 (GRCm39) missense unknown
Predicted Primers PCR Primer
(F):5'- AACCCTGTGCCTACCTCTAGTGAG -3'
(R):5'- ATGTGTGACATGGTGTCTGCCC -3'

Sequencing Primer
(F):5'- CCTCTAGTGAGAGGCAGTTAACC -3'
(R):5'- TGCTTTAAGACCAAGTAGCCG -3'
Posted On 2013-06-12