Incidental Mutation 'RF058:Il2'
ID 605322
Institutional Source Beutler Lab
Gene Symbol Il2
Ensembl Gene ENSMUSG00000027720
Gene Name interleukin 2
Synonyms IL-2
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # RF058 (G1)
Quality Score 217.468
Status Not validated
Chromosome 3
Chromosomal Location 37174862-37180103 bp(-) (GRCm39)
Type of Mutation unclassified
DNA Base Change (assembly) AG to AGGGCTTGAAGTGG at 37179966 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Gene Model predicted gene model for transcript(s): [ENSMUST00000029275]
AlphaFold P04351
Predicted Effect probably benign
Transcript: ENSMUST00000029275
SMART Domains Protein: ENSMUSP00000029275
Gene: ENSMUSG00000027720

DomainStartEndE-ValueType
IL2 1 168 4.75e-134 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000147773
SMART Domains Protein: ENSMUSP00000121015
Gene: ENSMUSG00000027719

DomainStartEndE-ValueType
Pfam:A_deamin 1 176 1.3e-49 PFAM
Coding Region Coverage
  • 1x: 99.8%
  • 3x: 99.7%
  • 10x: 99.3%
  • 20x: 98.7%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a secreted cytokine that is important for the proliferation of T and B lymphocytes. The receptor of this cytokine is a heterotrimeric protein complex whose gamma chain is also shared by interleukin 4 (IL4) and interleukin 7 (IL7). The expression of this gene in mature thymocytes is monoallelic, which represents an unusual regulatory mode for controlling the precise expression of a single gene. The targeted disruption of a similar gene in mice leads to ulcerative colitis-like disease, which suggests an essential role of this gene in the immune response to antigenic stimuli. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mutants develop adult onset autoimmune disease, with 50% mortality by 9 weeks due to hemolytic anemia. Survivors develop inflammatory bowl disease/colitis. Immune system dysregulation and CD4+ T-cell overproduction may be responsible. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 21 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
3110021N24Rik GAGCGCGGCC G 4: 108,637,826 (GRCm39) probably benign Het
5430401F13Rik AAGGAAAAGGTGGCCAG AAGGAAAAGGTGGCCAGCAAAAACAGAGAGGAAAAGGTGGCCAG 6: 131,529,850 (GRCm39) probably benign Het
5430401F13Rik CAG CAGCAAAAACAGAAAGGAAAAGGTGGCCAG 6: 131,529,864 (GRCm39) probably benign Het
Alg9 GGC GGCTGC 9: 50,686,727 (GRCm39) probably benign Het
Arid1b CGGGGG CGGGGGGGG 17: 5,045,858 (GRCm39) probably benign Het
Chd4 GC GCTCCCTC 6: 125,099,094 (GRCm39) probably benign Het
Chga CAG CAGAAG 12: 102,527,675 (GRCm39) probably benign Het
Cort GCCCACTCGT G 4: 149,209,869 (GRCm39) probably benign Het
Flywch1 GT GTGGGGAGGCTACGTGCTCACCCGCTCCTGGTAT 17: 23,981,151 (GRCm39) probably null Het
Gab3 TCT TCTACT X: 74,043,608 (GRCm39) probably benign Het
Gabre C CCGGCTG X: 71,313,669 (GRCm39) probably benign Het
Haus4 CACTTAAAAAAAAAA CA 14: 54,787,492 (GRCm39) probably benign Het
Kri1 TCCTCCTCC TC 9: 21,192,362 (GRCm39) probably null Het
Krtap28-10 ACAGCCACCACAGCCACAGCCACCACAGC ACAGCCACCACAGCCCCAGCCACCACAGCCACAGCCACCACAGC 1: 83,019,983 (GRCm39) probably benign Het
Mbd1 CGTCTTCGTCTGCATCTGCATCTGCA C 18: 74,406,680 (GRCm39) probably null Het
Nefh CCTC CCTCGCCTGGGGACTTGGACTC 11: 4,891,021 (GRCm39) probably benign Het
Rtbdn GCAGCG GCAGCGACAGCG 8: 85,682,801 (GRCm39) probably benign Het
Setd1a GTGGTGGT GTGGTGGTATTGGTGGT 7: 127,384,490 (GRCm39) probably benign Het
Treml1 ACCT A 17: 48,666,975 (GRCm39) probably null Het
Triobp CTCCCTGTGCCCAAC CTCCCTGTGCCCAACTGAACAACCCCAGGATTCCCTGTGCCCAAC 15: 78,851,244 (GRCm39) probably benign Het
Zfp598 CCCACCACCACAACCACCACCACCACCACCAC CCCACCACCACCACCACAACCACCACCACCACCACCAC 17: 24,899,735 (GRCm39) probably benign Het
Other mutations in Il2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01518:Il2 APN 3 37,177,156 (GRCm39) missense possibly damaging 0.64
IGL02047:Il2 APN 3 37,180,000 (GRCm39) missense probably benign 0.01
FR4304:Il2 UTSW 3 37,179,975 (GRCm39) unclassified probably benign
FR4737:Il2 UTSW 3 37,179,977 (GRCm39) unclassified probably benign
FR4737:Il2 UTSW 3 37,179,913 (GRCm39) unclassified probably benign
FR4976:Il2 UTSW 3 37,179,978 (GRCm39) unclassified probably benign
R8805:Il2 UTSW 3 37,177,282 (GRCm39) missense possibly damaging 0.78
R9287:Il2 UTSW 3 37,179,988 (GRCm39) missense probably damaging 0.99
RF001:Il2 UTSW 3 37,179,911 (GRCm39) unclassified probably benign
RF023:Il2 UTSW 3 37,179,969 (GRCm39) unclassified probably benign
RF029:Il2 UTSW 3 37,179,976 (GRCm39) unclassified probably benign
RF030:Il2 UTSW 3 37,179,991 (GRCm39) unclassified probably benign
RF030:Il2 UTSW 3 37,179,976 (GRCm39) unclassified probably benign
RF033:Il2 UTSW 3 37,179,991 (GRCm39) unclassified probably benign
RF033:Il2 UTSW 3 37,179,913 (GRCm39) unclassified probably benign
RF036:Il2 UTSW 3 37,179,976 (GRCm39) unclassified probably benign
RF038:Il2 UTSW 3 37,179,970 (GRCm39) nonsense probably null
RF039:Il2 UTSW 3 37,179,991 (GRCm39) unclassified probably benign
RF041:Il2 UTSW 3 37,179,991 (GRCm39) unclassified probably benign
RF043:Il2 UTSW 3 37,179,991 (GRCm39) unclassified probably benign
RF051:Il2 UTSW 3 37,179,990 (GRCm39) unclassified probably benign
RF058:Il2 UTSW 3 37,179,970 (GRCm39) unclassified probably benign
RF061:Il2 UTSW 3 37,179,990 (GRCm39) unclassified probably benign
RF064:Il2 UTSW 3 37,179,913 (GRCm39) unclassified probably benign
Predicted Primers PCR Primer
(F):5'- AGCATCCTGGGGAGTTTCAG -3'
(R):5'- ACAGTATAAATTGCCTCCCATGCTG -3'

Sequencing Primer
(F):5'- CAGGTTCCTGTAATTCTGAGAAAGCG -3'
(R):5'- ATGCTGAAGAGCTGCCTATC -3'
Posted On 2019-12-04