Incidental Mutation 'IGL02557:Ciita'
ID 298330
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Ciita
Ensembl Gene ENSMUSG00000022504
Gene Name class II transactivator
Synonyms C2ta, Gm9475
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # IGL02557
Quality Score
Status
Chromosome 16
Chromosomal Location 10297923-10346282 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 10329879 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Glutamine at position 798 (L798Q)
Ref Sequence ENSEMBL: ENSMUSP00000155517 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023147] [ENSMUST00000184863] [ENSMUST00000230146] [ENSMUST00000230395] [ENSMUST00000230450]
AlphaFold P79621
Predicted Effect probably benign
Transcript: ENSMUST00000023147
AA Change: L721Q

PolyPhen 2 Score 0.017 (Sensitivity: 0.95; Specificity: 0.80)
SMART Domains Protein: ENSMUSP00000023147
Gene: ENSMUSG00000022504
AA Change: L721Q

DomainStartEndE-ValueType
low complexity region 216 230 N/A INTRINSIC
Pfam:NACHT 362 533 1.8e-44 PFAM
low complexity region 847 861 N/A INTRINSIC
LRR 931 961 8.53e0 SMART
LRR 962 989 7.37e-4 SMART
LRR 991 1018 1.25e-6 SMART
LRR 1019 1046 2.36e-2 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000184863
SMART Domains Protein: ENSMUSP00000139108
Gene: ENSMUSG00000038055

DomainStartEndE-ValueType
Pfam:Dexa_ind 1 95 4.6e-58 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000229906
Predicted Effect probably damaging
Transcript: ENSMUST00000230146
AA Change: L718Q

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
Predicted Effect probably damaging
Transcript: ENSMUST00000230395
AA Change: L798Q

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
Predicted Effect probably benign
Transcript: ENSMUST00000230450
AA Change: L697Q

PolyPhen 2 Score 0.064 (Sensitivity: 0.94; Specificity: 0.84)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000230533
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a member of the NOD-like receptor protein family. This protein acts as a transcriptional coactivator and component of the enhanceosome complex to stimulate transcription of MHC class II genes in the adaptive immune response. This protein may also regulate the transcription of MHC class I genes. Mutations in the human gene have been linked to a rare immunodeficiency, bare lymphocyte syndrome, and homozygous knockout mice exhibit many features of this disease. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Oct 2014]
PHENOTYPE: Homozygous targeted mutants are immunologically abnormal with extremely little MHC class II expression, greatly reduced serum IgG, and impaired T-dependent antigen responses. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
AA986860 C T 1: 130,670,444 (GRCm39) P222L probably benign Het
Alg12 T A 15: 88,700,410 (GRCm39) K9* probably null Het
Arhgap20 T C 9: 51,732,573 (GRCm39) V119A probably damaging Het
Arhgap45 T C 10: 79,857,472 (GRCm39) Y178H probably damaging Het
Atad2 A T 15: 57,985,993 (GRCm39) S243T probably benign Het
Atp13a5 A C 16: 29,066,934 (GRCm39) F1013V probably benign Het
Atp1a2 T G 1: 172,106,218 (GRCm39) T865P possibly damaging Het
Bcas2 T C 3: 103,079,183 (GRCm39) probably benign Het
Ccnk T C 12: 108,161,985 (GRCm39) S297P unknown Het
Cdk5 A T 5: 24,624,651 (GRCm39) S215T probably benign Het
Clcn2 A G 16: 20,527,214 (GRCm39) S584P probably damaging Het
Cntn6 A G 6: 104,751,496 (GRCm39) Y384C probably damaging Het
Cyp2b10 T A 7: 25,614,306 (GRCm39) V260D probably benign Het
Dsel A T 1: 111,790,300 (GRCm39) H78Q probably damaging Het
Eml3 T C 19: 8,908,745 (GRCm39) probably benign Het
Fcgr2b C A 1: 170,790,891 (GRCm39) probably null Het
Fryl A T 5: 73,255,736 (GRCm39) L765Q probably damaging Het
Gas2 T A 7: 51,537,681 (GRCm39) M2K probably damaging Het
Gm13941 T C 2: 110,931,501 (GRCm39) K44E unknown Het
Gm42878 A G 5: 121,665,194 (GRCm39) S205P possibly damaging Het
Hcn3 A T 3: 89,057,178 (GRCm39) S473R probably damaging Het
Hnrnpr A G 4: 136,046,817 (GRCm39) E65G probably damaging Het
Ints1 A T 5: 139,757,392 (GRCm39) V375E probably damaging Het
Lama5 A T 2: 179,832,725 (GRCm39) C1642* probably null Het
Lsr T G 7: 30,657,919 (GRCm39) E347A possibly damaging Het
Mapre2 C A 18: 23,966,014 (GRCm39) T33K probably damaging Het
Myo3b T A 2: 70,085,663 (GRCm39) F772I probably benign Het
Myorg C T 4: 41,497,900 (GRCm39) V577M possibly damaging Het
Nbas T C 12: 13,411,029 (GRCm39) V891A probably damaging Het
Neurl4 A T 11: 69,797,161 (GRCm39) I583F probably damaging Het
Nsd1 T C 13: 55,460,261 (GRCm39) S2163P probably damaging Het
Nup210l T C 3: 90,031,537 (GRCm39) Y288H probably damaging Het
Or10ak8 T C 4: 118,774,389 (GRCm39) T92A probably benign Het
Or4c107 A G 2: 88,789,025 (GRCm39) I72V probably benign Het
Pak1 A G 7: 97,520,794 (GRCm39) E151G probably benign Het
Phtf1 A G 3: 103,906,081 (GRCm39) N588D probably damaging Het
Prom2 T C 2: 127,371,391 (GRCm39) T756A possibly damaging Het
Ptgfrn C T 3: 100,967,952 (GRCm39) probably null Het
Seh1l T C 18: 67,922,483 (GRCm39) S279P probably benign Het
Sema3f A T 9: 107,564,411 (GRCm39) M35K probably damaging Het
Spesp1 T C 9: 62,180,416 (GRCm39) E164G possibly damaging Het
Sprr3 T C 3: 92,364,473 (GRCm39) T124A possibly damaging Het
Trim24 A C 6: 37,942,434 (GRCm39) probably null Het
Unc79 A G 12: 103,148,418 (GRCm39) probably benign Het
Vmn2r77 T A 7: 86,444,342 (GRCm39) probably benign Het
Other mutations in Ciita
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01348:Ciita APN 16 10,328,591 (GRCm39) missense probably damaging 0.99
IGL01830:Ciita APN 16 10,338,915 (GRCm39) missense probably damaging 1.00
IGL02634:Ciita APN 16 10,326,577 (GRCm39) missense probably damaging 1.00
IGL03057:Ciita APN 16 10,338,823 (GRCm39) splice site probably benign
IGL03403:Ciita APN 16 10,321,736 (GRCm39) missense probably damaging 1.00
deshabille UTSW 16 10,327,071 (GRCm39) splice site probably null
oddball UTSW 16 10,321,812 (GRCm39) critical splice donor site probably null
sisal UTSW 16 10,331,152 (GRCm39) critical splice donor site probably null
R0001:Ciita UTSW 16 10,332,297 (GRCm39) splice site probably benign
R0138:Ciita UTSW 16 10,330,134 (GRCm39) missense probably damaging 1.00
R0583:Ciita UTSW 16 10,341,668 (GRCm39) critical splice donor site probably null
R1468:Ciita UTSW 16 10,331,152 (GRCm39) critical splice donor site probably null
R1468:Ciita UTSW 16 10,331,152 (GRCm39) critical splice donor site probably null
R1470:Ciita UTSW 16 10,332,332 (GRCm39) missense possibly damaging 0.75
R1470:Ciita UTSW 16 10,332,332 (GRCm39) missense possibly damaging 0.75
R1888:Ciita UTSW 16 10,328,948 (GRCm39) missense probably damaging 1.00
R1888:Ciita UTSW 16 10,328,948 (GRCm39) missense probably damaging 1.00
R2017:Ciita UTSW 16 10,329,540 (GRCm39) missense probably damaging 1.00
R2072:Ciita UTSW 16 10,336,217 (GRCm39) missense probably benign 0.16
R2410:Ciita UTSW 16 10,328,568 (GRCm39) missense probably damaging 0.99
R4779:Ciita UTSW 16 10,329,230 (GRCm39) missense probably damaging 1.00
R5151:Ciita UTSW 16 10,341,594 (GRCm39) missense probably damaging 1.00
R5233:Ciita UTSW 16 10,327,265 (GRCm39) missense possibly damaging 0.95
R5363:Ciita UTSW 16 10,330,031 (GRCm39) missense probably damaging 1.00
R5431:Ciita UTSW 16 10,341,656 (GRCm39) missense probably damaging 1.00
R5821:Ciita UTSW 16 10,329,669 (GRCm39) missense possibly damaging 0.77
R6085:Ciita UTSW 16 10,330,029 (GRCm39) missense probably benign 0.08
R6088:Ciita UTSW 16 10,329,795 (GRCm39) missense probably damaging 1.00
R6241:Ciita UTSW 16 10,329,767 (GRCm39) missense probably damaging 1.00
R6354:Ciita UTSW 16 10,341,610 (GRCm39) missense probably damaging 1.00
R6502:Ciita UTSW 16 10,329,774 (GRCm39) missense probably damaging 1.00
R6553:Ciita UTSW 16 10,329,609 (GRCm39) missense probably benign 0.00
R6585:Ciita UTSW 16 10,329,609 (GRCm39) missense probably benign 0.00
R6916:Ciita UTSW 16 10,327,071 (GRCm39) splice site probably null
R6937:Ciita UTSW 16 10,330,355 (GRCm39) splice site probably null
R7007:Ciita UTSW 16 10,329,171 (GRCm39) missense probably damaging 1.00
R7219:Ciita UTSW 16 10,330,121 (GRCm39) missense probably benign 0.00
R7326:Ciita UTSW 16 10,330,152 (GRCm39) missense probably damaging 1.00
R8314:Ciita UTSW 16 10,328,852 (GRCm39) missense probably damaging 0.99
R8772:Ciita UTSW 16 10,298,026 (GRCm39) missense probably damaging 1.00
R9102:Ciita UTSW 16 10,324,565 (GRCm39) missense probably benign 0.00
R9213:Ciita UTSW 16 10,319,742 (GRCm39) missense probably damaging 1.00
R9290:Ciita UTSW 16 10,326,513 (GRCm39) missense probably damaging 1.00
R9296:Ciita UTSW 16 10,321,812 (GRCm39) critical splice donor site probably null
R9329:Ciita UTSW 16 10,324,571 (GRCm39) missense probably damaging 0.98
R9418:Ciita UTSW 16 10,319,765 (GRCm39) nonsense probably null
R9496:Ciita UTSW 16 10,298,009 (GRCm39) start codon destroyed probably null 1.00
R9529:Ciita UTSW 16 10,328,640 (GRCm39) missense probably benign 0.44
RF019:Ciita UTSW 16 10,324,611 (GRCm39) missense probably damaging 0.98
Z1176:Ciita UTSW 16 10,326,564 (GRCm39) missense probably damaging 1.00
Posted On 2015-04-16