Incidental Mutation 'IGL02047:Il2'
ID 184981
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Il2
Ensembl Gene ENSMUSG00000027720
Gene Name interleukin 2
Synonyms IL-2
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock # IGL02047
Quality Score
Status
Chromosome 3
Chromosomal Location 37120523-37125959 bp(-) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) T to C at 37125851 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Asparagine to Serine at position 19 (N19S)
Ref Sequence ENSEMBL: ENSMUSP00000029275 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029275]
AlphaFold P04351
Predicted Effect probably benign
Transcript: ENSMUST00000029275
AA Change: N19S

PolyPhen 2 Score 0.008 (Sensitivity: 0.96; Specificity: 0.76)
SMART Domains Protein: ENSMUSP00000029275
Gene: ENSMUSG00000027720
AA Change: N19S

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
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: 33 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921501E09Rik C T 17: 33,067,301 V176M probably damaging Het
A730049H05Rik G T 6: 92,831,928 probably benign Het
Ank3 A G 10: 69,892,494 N681S possibly damaging Het
Arpp19 T G 9: 75,056,776 S137A probably damaging Het
Bmp2 T C 2: 133,560,976 L149P probably damaging Het
Bpifb1 T C 2: 154,202,616 M1T probably null Het
Btbd7 T C 12: 102,793,779 S637G probably benign Het
Cyp51 T A 5: 4,099,244 H211L possibly damaging Het
Cyth1 C A 11: 118,169,132 Q333H probably damaging Het
Dennd5a G A 7: 109,934,784 T67M possibly damaging Het
Dse A T 10: 34,162,845 Y51* probably null Het
Dynlt3 A T X: 9,656,426 Y76* probably null Het
Fabp12 T C 3: 10,247,718 probably benign Het
Galr1 A T 18: 82,405,993 L53Q probably damaging Het
Igkv4-70 A T 6: 69,267,927 D103E probably damaging Het
Jhy T C 9: 40,917,180 I477V probably benign Het
Kcnk4 A G 19: 6,926,258 S308P probably benign Het
Lipo3 A T 19: 33,557,162 I299K probably benign Het
Mark3 T A 12: 111,618,363 I131N probably damaging Het
Msr1 A G 8: 39,623,960 V137A probably benign Het
Nf1 T A 11: 79,425,535 V482E probably benign Het
Pcsk1 T C 13: 75,097,989 V162A probably benign Het
Plekhb1 A G 7: 100,655,299 V47A probably damaging Het
R3hcc1l G A 19: 42,563,819 M418I probably benign Het
Slc24a4 T C 12: 102,254,623 F438L probably damaging Het
Slc38a5 G T X: 8,273,640 V127L possibly damaging Het
Szt2 A G 4: 118,376,637 probably benign Het
Tdh A T 14: 63,496,958 H80Q probably benign Het
Tshz3 A C 7: 36,770,468 K627N probably damaging Het
Usp28 C T 9: 49,035,641 P791S probably damaging Het
Wdr81 A G 11: 75,445,506 Y1686H probably damaging Het
Xpot G T 10: 121,601,362 probably benign Het
Zfand4 G A 6: 116,314,928 G627R probably damaging Het
Other mutations in Il2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01518:Il2 APN 3 37123007 missense possibly damaging 0.64
FR4304:Il2 UTSW 3 37125826 unclassified probably benign
FR4737:Il2 UTSW 3 37125764 unclassified probably benign
FR4737:Il2 UTSW 3 37125828 unclassified probably benign
FR4976:Il2 UTSW 3 37125829 unclassified probably benign
R8805:Il2 UTSW 3 37123133 missense possibly damaging 0.78
R9287:Il2 UTSW 3 37125839 missense probably damaging 0.99
RF001:Il2 UTSW 3 37125762 unclassified probably benign
RF023:Il2 UTSW 3 37125820 unclassified probably benign
RF029:Il2 UTSW 3 37125827 unclassified probably benign
RF030:Il2 UTSW 3 37125827 unclassified probably benign
RF030:Il2 UTSW 3 37125842 unclassified probably benign
RF033:Il2 UTSW 3 37125764 unclassified probably benign
RF033:Il2 UTSW 3 37125842 unclassified probably benign
RF036:Il2 UTSW 3 37125827 unclassified probably benign
RF038:Il2 UTSW 3 37125821 nonsense probably null
RF039:Il2 UTSW 3 37125842 unclassified probably benign
RF041:Il2 UTSW 3 37125842 unclassified probably benign
RF043:Il2 UTSW 3 37125842 unclassified probably benign
RF051:Il2 UTSW 3 37125841 unclassified probably benign
RF058:Il2 UTSW 3 37125817 unclassified probably benign
RF058:Il2 UTSW 3 37125821 unclassified probably benign
RF061:Il2 UTSW 3 37125841 unclassified probably benign
RF064:Il2 UTSW 3 37125764 unclassified probably benign
Posted On 2014-05-07