Incidental Mutation 'IGL01466:Nfkb2'
ID 88112
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Nfkb2
Ensembl Gene ENSMUSG00000025225
Gene Name nuclear factor of kappa light polypeptide gene enhancer in B cells 2, p49/p100
Synonyms p52, NF kappaB2
Accession Numbers
Essential gene? Possibly essential (E-score: 0.612) question?
Stock # IGL01466
Quality Score
Status
Chromosome 19
Chromosomal Location 46292759-46300824 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 46296455 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Leucine at position 241 (R241L)
Ref Sequence ENSEMBL: ENSMUSP00000107512 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000041391] [ENSMUST00000073116] [ENSMUST00000096029] [ENSMUST00000111881] [ENSMUST00000224556] [ENSMUST00000225323]
AlphaFold Q9WTK5
Predicted Effect probably benign
Transcript: ENSMUST00000041391
SMART Domains Protein: ENSMUSP00000039728
Gene: ENSMUSG00000037126

DomainStartEndE-ValueType
low complexity region 48 63 N/A INTRINSIC
low complexity region 79 99 N/A INTRINSIC
low complexity region 329 368 N/A INTRINSIC
low complexity region 419 431 N/A INTRINSIC
low complexity region 445 466 N/A INTRINSIC
Sec7 519 708 5.08e-75 SMART
low complexity region 714 724 N/A INTRINSIC
low complexity region 736 744 N/A INTRINSIC
PH 757 871 1.87e-13 SMART
Blast:Sec7 900 952 1e-6 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000073116
AA Change: R241L

PolyPhen 2 Score 0.965 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000072859
Gene: ENSMUSG00000025225
AA Change: R241L

DomainStartEndE-ValueType
Pfam:RHD_DNA_bind 40 220 1.3e-67 PFAM
IPT 227 326 3.48e-27 SMART
low complexity region 351 382 N/A INTRINSIC
low complexity region 391 409 N/A INTRINSIC
ANK 487 522 5.58e1 SMART
ANK 526 555 9.78e-4 SMART
ANK 559 591 3.74e0 SMART
ANK 599 628 3.36e-2 SMART
ANK 633 663 1.3e1 SMART
ANK 667 696 4.26e-4 SMART
low complexity region 707 721 N/A INTRINSIC
ANK 729 758 2.35e3 SMART
DEATH 764 851 5.52e-16 SMART
low complexity region 879 894 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000096029
SMART Domains Protein: ENSMUSP00000093729
Gene: ENSMUSG00000037126

DomainStartEndE-ValueType
low complexity region 48 63 N/A INTRINSIC
low complexity region 79 99 N/A INTRINSIC
low complexity region 329 368 N/A INTRINSIC
low complexity region 419 431 N/A INTRINSIC
low complexity region 445 466 N/A INTRINSIC
Sec7 520 709 5.08e-75 SMART
low complexity region 715 725 N/A INTRINSIC
low complexity region 737 745 N/A INTRINSIC
PH 758 872 1.87e-13 SMART
Blast:Sec7 901 953 1e-6 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000111881
AA Change: R241L

PolyPhen 2 Score 0.965 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000107512
Gene: ENSMUSG00000025225
AA Change: R241L

DomainStartEndE-ValueType
Pfam:RHD 40 220 1.3e-67 PFAM
IPT 227 326 3.48e-27 SMART
low complexity region 351 382 N/A INTRINSIC
low complexity region 391 409 N/A INTRINSIC
ANK 487 522 5.58e1 SMART
ANK 526 555 9.78e-4 SMART
ANK 559 591 3.74e0 SMART
ANK 599 628 3.36e-2 SMART
ANK 633 663 1.3e1 SMART
ANK 667 696 4.26e-4 SMART
low complexity region 707 721 N/A INTRINSIC
ANK 729 758 2.35e3 SMART
DEATH 764 851 5.52e-16 SMART
low complexity region 879 894 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000224556
Predicted Effect probably benign
Transcript: ENSMUST00000225323
Predicted Effect noncoding transcript
Transcript: ENSMUST00000225748
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a subunit of the transcription factor complex nuclear factor-kappa-B (NFkB). The NFkB complex is expressed in numerous cell types and functions as a central activator of genes involved in inflammation and immune function. The protein encoded by this gene can function as both a transcriptional activator or repressor depending on its dimerization partner. The p100 full-length protein is co-translationally processed into a p52 active form. Chromosomal rearrangements and translocations of this locus have been observed in B cell lymphomas, some of which may result in the formation of fusion proteins. There is a pseudogene for this gene on chromosome 18. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2013]
PHENOTYPE: Homozygotes for targeted null mutations exhibit gastric hyperplasia, enlarged lymph nodes, enhanced cytokine production by activated T cells, absence of Peyer's patches, increased susceptibility to Leishmania major, and early postnatal mortality. [provided by MGI curators]
Allele List at MGI

All alleles(7) : Targeted, knock-out(5) Chemically induced(2)

Other mutations in this stock
Total: 20 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acr A G 15: 89,458,197 (GRCm39) N293D probably benign Het
Ankrd49 A G 9: 14,692,645 (GRCm39) L173P probably damaging Het
Ccdc152 A G 15: 3,323,329 (GRCm39) probably benign Het
Cdh3 G T 8: 107,263,227 (GRCm39) R92L possibly damaging Het
Dnajc10 A T 2: 80,151,631 (GRCm39) R137S probably benign Het
Htra2 A G 6: 83,031,304 (GRCm39) L35P probably damaging Het
Il23r A T 6: 67,403,626 (GRCm39) M425K probably benign Het
Nup205 A G 6: 35,176,894 (GRCm39) D630G probably benign Het
Or1j15 T A 2: 36,458,754 (GRCm39) L48H probably damaging Het
Peli2 T C 14: 48,493,914 (GRCm39) Y379H probably damaging Het
Plekhg6 G T 6: 125,349,587 (GRCm39) probably benign Het
Samd14 G T 11: 94,914,081 (GRCm39) probably benign Het
Setd7 A T 3: 51,428,730 (GRCm39) *367R probably null Het
Slc26a8 A G 17: 28,873,922 (GRCm39) V355A probably benign Het
Slc46a2 T A 4: 59,911,926 (GRCm39) K429* probably null Het
Styxl2 T G 1: 165,928,073 (GRCm39) D513A probably damaging Het
Tspan32 T C 7: 142,568,691 (GRCm39) probably benign Het
Unc80 T C 1: 66,661,645 (GRCm39) V1690A probably benign Het
Ush2a C A 1: 188,643,819 (GRCm39) Q4394K probably benign Het
Zfp277 C A 12: 40,428,825 (GRCm39) G174V probably benign Het
Other mutations in Nfkb2
AlleleSourceChrCoordTypePredicted EffectPPH Score
xander APN 19 0 () splice acceptor site
IGL01791:Nfkb2 APN 19 46,298,278 (GRCm39) unclassified probably benign
IGL01966:Nfkb2 APN 19 46,298,129 (GRCm39) missense probably benign 0.04
IGL03296:Nfkb2 APN 19 46,298,367 (GRCm39) missense probably damaging 1.00
Dolores UTSW 19 46,296,662 (GRCm39) missense possibly damaging 0.86
Gawk UTSW 19 46,295,304 (GRCm39) missense probably damaging 1.00
haze UTSW 19 46,295,873 (GRCm39) missense possibly damaging 0.93
humbert UTSW 19 46,295,880 (GRCm39) missense possibly damaging 0.86
lolita UTSW 19 46,296,159 (GRCm39) critical splice donor site probably null
Nabukov UTSW 19 46,296,878 (GRCm39) missense probably damaging 0.99
pale_fire UTSW 19 46,300,065 (GRCm39) missense possibly damaging 0.96
Quilty UTSW 19 46,297,082 (GRCm39) missense possibly damaging 0.64
R0270:Nfkb2 UTSW 19 46,300,065 (GRCm39) missense possibly damaging 0.96
R0561:Nfkb2 UTSW 19 46,298,301 (GRCm39) missense possibly damaging 0.93
R1944:Nfkb2 UTSW 19 46,296,491 (GRCm39) missense probably damaging 1.00
R2217:Nfkb2 UTSW 19 46,296,163 (GRCm39) splice site probably null
R2878:Nfkb2 UTSW 19 46,295,880 (GRCm39) missense possibly damaging 0.86
R4493:Nfkb2 UTSW 19 46,296,878 (GRCm39) missense probably damaging 0.99
R4494:Nfkb2 UTSW 19 46,296,878 (GRCm39) missense probably damaging 0.99
R4495:Nfkb2 UTSW 19 46,296,878 (GRCm39) missense probably damaging 0.99
R4731:Nfkb2 UTSW 19 46,297,403 (GRCm39) missense possibly damaging 0.74
R4752:Nfkb2 UTSW 19 46,296,006 (GRCm39) missense probably benign 0.02
R4753:Nfkb2 UTSW 19 46,296,006 (GRCm39) missense probably benign 0.02
R4777:Nfkb2 UTSW 19 46,296,006 (GRCm39) missense probably benign 0.02
R4780:Nfkb2 UTSW 19 46,298,361 (GRCm39) missense probably damaging 1.00
R4820:Nfkb2 UTSW 19 46,296,493 (GRCm39) missense probably damaging 0.99
R4837:Nfkb2 UTSW 19 46,296,006 (GRCm39) missense probably benign 0.02
R4839:Nfkb2 UTSW 19 46,296,006 (GRCm39) missense probably benign 0.02
R5514:Nfkb2 UTSW 19 46,299,847 (GRCm39) missense probably damaging 1.00
R5519:Nfkb2 UTSW 19 46,296,006 (GRCm39) missense probably benign 0.02
R5549:Nfkb2 UTSW 19 46,296,006 (GRCm39) missense probably benign 0.02
R5615:Nfkb2 UTSW 19 46,296,006 (GRCm39) missense probably benign 0.02
R5616:Nfkb2 UTSW 19 46,296,006 (GRCm39) missense probably benign 0.02
R5709:Nfkb2 UTSW 19 46,298,960 (GRCm39) missense probably damaging 1.00
R6053:Nfkb2 UTSW 19 46,300,251 (GRCm39) missense probably damaging 1.00
R6794:Nfkb2 UTSW 19 46,296,159 (GRCm39) critical splice donor site probably null
R7539:Nfkb2 UTSW 19 46,296,662 (GRCm39) missense possibly damaging 0.86
R7573:Nfkb2 UTSW 19 46,297,082 (GRCm39) missense possibly damaging 0.64
R7963:Nfkb2 UTSW 19 46,298,358 (GRCm39) missense possibly damaging 0.78
R8147:Nfkb2 UTSW 19 46,295,873 (GRCm39) missense possibly damaging 0.93
R8153:Nfkb2 UTSW 19 46,296,455 (GRCm39) missense probably damaging 0.96
R8241:Nfkb2 UTSW 19 46,296,054 (GRCm39) missense probably benign 0.01
R8992:Nfkb2 UTSW 19 46,295,304 (GRCm39) missense probably damaging 1.00
R9405:Nfkb2 UTSW 19 46,296,839 (GRCm39) missense probably damaging 1.00
R9549:Nfkb2 UTSW 19 46,298,111 (GRCm39) missense probably damaging 1.00
R9709:Nfkb2 UTSW 19 46,298,782 (GRCm39) missense probably benign 0.02
S24628:Nfkb2 UTSW 19 46,296,006 (GRCm39) missense probably benign 0.02
Z1177:Nfkb2 UTSW 19 46,300,029 (GRCm39) missense probably damaging 1.00
Posted On 2013-11-18