Incidental Mutation 'R4792:Itk'
ID368696
Institutional Source Beutler Lab
Gene Symbol Itk
Ensembl Gene ENSMUSG00000020395
Gene NameIL2 inducible T cell kinase
SynonymsEmt, Tsk, Tcsk
MMRRC Submission 042419-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.158) question?
Stock #R4792 (G1)
Quality Score225
Status Not validated
Chromosome11
Chromosomal Location46325150-46389515 bp(-) (GRCm38)
Type of Mutationintron
DNA Base Change (assembly) C to T at 46344831 bp
ZygosityHeterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000104860 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020664] [ENSMUST00000101306] [ENSMUST00000109237]
PDB Structure INTRAMOLECULAR ITK-PROLINE COMPLEX, NMR, MINIMIZED AVERAGE STRUCTURE [SOLUTION NMR]
NMR Structures of Itk SH2 domain, Pro287cis isoform, ensemble of 20 low energy structures [SOLUTION NMR]
NMR Structure of the Itk SH2 domain, Pro287cis, Energy minimized average structure [SOLUTION NMR]
NMR Structure of the Itk SH2 domain, Pro287trans, 20 low energy structures [SOLUTION NMR]
NMR Structure of the Itk SH2 domain, Pro287trans, energy minimized average structure [SOLUTION NMR]
The NMR minimized average structure of the Itk SH2 domain bound to a phosphopeptide [SOLUTION NMR]
The NMR ensemble structure of the Itk SH2 domain bound to a phosphopeptide [SOLUTION NMR]
Solution Structure of the binary complex between the SH3 and SH2 domain of interleukin-2 tyrosine kinase [SOLUTION NMR]
Ensemble Structures of the binary complex between the SH3 and SH2 domain of interleukin-2 tyrosine kinase. [SOLUTION NMR]
NMR structure note: murine Itk SH3 domain [SOLUTION NMR]
>> 2 additional structures at PDB <<
Predicted Effect probably benign
Transcript: ENSMUST00000020664
SMART Domains Protein: ENSMUSP00000020664
Gene: ENSMUSG00000020395

DomainStartEndE-ValueType
PH 5 113 2.3e-13 SMART
BTK 113 149 1.1e-21 SMART
SH3 174 230 5.87e-14 SMART
SH2 237 328 9.44e-29 SMART
TyrKc 362 611 3.28e-133 SMART
Predicted Effect unknown
Transcript: ENSMUST00000101306
AA Change: R262H
SMART Domains Protein: ENSMUSP00000098864
Gene: ENSMUSG00000020395
AA Change: R262H

DomainStartEndE-ValueType
PH 5 113 2.3e-13 SMART
BTK 113 149 1.1e-21 SMART
SH3 174 230 5.87e-14 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000109237
SMART Domains Protein: ENSMUSP00000104860
Gene: ENSMUSG00000020395

DomainStartEndE-ValueType
PH 5 119 3.94e-12 SMART
BTK 119 155 1.1e-21 SMART
SH3 180 236 5.87e-14 SMART
SH2 243 334 9.44e-29 SMART
TyrKc 368 617 3.28e-133 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148132
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.6%
  • 20x: 93.3%
Validation Efficiency 97% (89/92)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an intracellular tyrosine kinase expressed in T-cells. The protein contains both SH2 and SH3 domains which are often found in intracellular kinases. It is thought to play a role in T-cell proliferation and differentiation. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for disruptions in this gene display decreased percentages of CD4 and CD8 cells, increased percentage of B cells, impaired T cell receptor signaling, and increased susceptibility to Toxoplasma gondii infection. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 82 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700016G14Rik A G 13: 24,746,507 probably benign Het
2310061N02Rik A G 16: 88,707,763 S49P possibly damaging Het
Abcb1a T C 5: 8,746,657 probably null Het
Adgb G A 10: 10,398,903 T770I probably damaging Het
Adgre4 A T 17: 55,791,491 T134S probably benign Het
Aldh1a1 A G 19: 20,619,985 N110S probably damaging Het
Alox5 C A 6: 116,461,003 V8L possibly damaging Het
Ambra1 A G 2: 91,772,846 T392A possibly damaging Het
Apob A G 12: 8,008,051 I2145V probably benign Het
Arhgap39 A G 15: 76,741,517 Y196H possibly damaging Het
Carmil1 A G 13: 24,067,190 L439S probably damaging Het
Carmil1 A T 13: 24,141,676 S224T possibly damaging Het
Cfh G A 1: 140,100,823 Q706* probably null Het
Chd2 A C 7: 73,468,577 S1098A probably benign Het
Chrna5 A T 9: 55,004,701 I158F probably damaging Het
Col6a5 T C 9: 105,930,784 T1022A unknown Het
Cul7 T A 17: 46,657,050 Y423* probably null Het
Cyp2e1 T C 7: 140,773,675 Y342H probably benign Het
D630045J12Rik T C 6: 38,148,340 K1580E probably damaging Het
Dnah6 A G 6: 73,089,668 M2573T probably damaging Het
Edem1 T A 6: 108,828,746 probably benign Het
Erp29 C T 5: 121,447,174 E86K probably benign Het
Esrp2 C A 8: 106,132,509 R535L probably damaging Het
Gabrb2 C T 11: 42,529,503 probably benign Het
Gpat3 C T 5: 100,857,173 P58L probably benign Het
Herc1 T A 9: 66,495,984 V4395E possibly damaging Het
Hivep2 C A 10: 14,128,969 T437K probably benign Het
Hmgb2 G A 8: 57,513,310 C106Y probably damaging Het
Hoxa10 T C 6: 52,232,501 probably benign Het
Hsd3b1 T A 3: 98,852,910 Y255F probably benign Het
Ick A G 9: 78,153,693 D207G probably damaging Het
Ighd T C 12: 113,416,199 K42E probably benign Het
Ighv1-26 T C 12: 114,788,571 Y51C possibly damaging Het
Ighv5-2 C T 12: 113,578,799 E19K possibly damaging Het
Ipo11 T C 13: 106,834,160 probably benign Het
Kat6a T A 8: 22,940,576 H1982Q unknown Het
Kdm4d C T 9: 14,463,390 V391I probably benign Het
Klk14 G A 7: 43,692,077 C51Y probably damaging Het
Lgr6 T A 1: 135,021,806 S229C probably benign Het
Lhx9 T A 1: 138,838,351 Y233F possibly damaging Het
Lmf1 G A 17: 25,654,471 V317M probably damaging Het
Mapk4 T C 18: 73,937,250 T191A probably damaging Het
Mrc2 G A 11: 105,348,431 probably null Het
Naglu C T 11: 101,071,106 T135M probably damaging Het
Nomo1 T A 7: 46,044,219 probably null Het
Nop56 T A 2: 130,277,864 V75E possibly damaging Het
Nr1i3 G A 1: 171,218,595 C283Y probably damaging Het
Olfr1269 T A 2: 90,118,830 Y256F possibly damaging Het
Olfr557 G A 7: 102,698,726 G163R probably damaging Het
Olfr768 T G 10: 129,093,620 Y118S probably damaging Het
Pcdhga2 A G 18: 37,669,399 S99G probably benign Het
Pcnx T A 12: 81,919,151 D697E probably damaging Het
Plxnb1 G A 9: 109,110,648 D1462N probably damaging Het
Pnn G T 12: 59,072,205 V525F possibly damaging Het
Prrc2a A T 17: 35,156,487 D1062E probably damaging Het
Prss35 T A 9: 86,755,669 V164E probably damaging Het
Psapl1 T C 5: 36,205,203 S380P probably benign Het
Rnf222 A T 11: 68,893,019 E137D probably damaging Het
Rsph10b A G 5: 143,937,317 T79A probably damaging Het
Sbf2 T C 7: 110,351,610 Q1164R probably damaging Het
Scn7a T C 2: 66,726,248 D331G probably damaging Het
Shtn1 G C 19: 59,050,873 R45G probably damaging Het
Sspo G A 6: 48,461,585 S1529N probably benign Het
St8sia3 T A 18: 64,265,563 V31E probably benign Het
Sult1b1 A T 5: 87,515,047 W265R probably damaging Het
Supt5 G T 7: 28,316,329 Q863K probably benign Het
Tbc1d31 A G 15: 57,940,728 R380G probably benign Het
Tdpoz1 T A 3: 93,670,538 D313V possibly damaging Het
Tmem260 CAGGGACCGGCATAG CAG 14: 48,511,994 probably benign Het
Tpx2 A T 2: 152,885,096 T428S probably damaging Het
Trip11 A T 12: 101,885,446 H786Q probably benign Het
Trpc6 A T 9: 8,626,614 M322L probably benign Het
Try10 T C 6: 41,355,452 V14A probably benign Het
Unc13d A T 11: 116,070,282 F416L probably damaging Het
Vmn2r75 A T 7: 86,163,170 M547K possibly damaging Het
Wdr78 T C 4: 103,072,684 K370R possibly damaging Het
Zbp1 A G 2: 173,209,213 F288S probably damaging Het
Zc3h11a T A 1: 133,640,698 Q71L probably damaging Het
Zfp40 G A 17: 23,177,034 T193I possibly damaging Het
Zfp607a T C 7: 27,878,653 Y383H probably benign Het
Zfp622 T A 15: 25,987,042 Y82* probably null Het
Zfp964 T C 8: 69,664,015 F422L probably benign Het
Other mutations in Itk
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00950:Itk APN 11 46367896 missense probably damaging 1.00
IGL01349:Itk APN 11 46341200 missense possibly damaging 0.84
IGL03290:Itk APN 11 46334937 missense probably damaging 1.00
IGL03385:Itk APN 11 46331861 nonsense probably null
Calame UTSW 11 46342395 splice site probably null
carbone UTSW 11 46331949 nonsense probably null
goodnow UTSW 11 46338099 splice site probably null
itxaro UTSW 11 46338217 missense probably damaging 1.00
BB009:Itk UTSW 11 46340692 missense probably benign
BB019:Itk UTSW 11 46340692 missense probably benign
R0095:Itk UTSW 11 46342452 missense probably damaging 0.99
R0265:Itk UTSW 11 46389458 start gained probably benign
R0281:Itk UTSW 11 46353916 missense probably damaging 1.00
R0463:Itk UTSW 11 46331989 missense probably damaging 1.00
R0518:Itk UTSW 11 46360288 missense probably damaging 0.98
R0521:Itk UTSW 11 46360288 missense probably damaging 0.98
R1121:Itk UTSW 11 46331894 missense possibly damaging 0.93
R1550:Itk UTSW 11 46389326 missense probably damaging 1.00
R1762:Itk UTSW 11 46336482 missense probably damaging 0.98
R2418:Itk UTSW 11 46338217 missense probably damaging 1.00
R2419:Itk UTSW 11 46338217 missense probably damaging 1.00
R2859:Itk UTSW 11 46344835 intron probably benign
R3107:Itk UTSW 11 46327464 missense probably benign 0.15
R3546:Itk UTSW 11 46355848 missense probably benign 0.00
R4601:Itk UTSW 11 46336515 missense probably benign 0.17
R4610:Itk UTSW 11 46336515 missense probably benign 0.17
R4885:Itk UTSW 11 46336344 splice site probably null
R4934:Itk UTSW 11 46389325 missense probably damaging 1.00
R5286:Itk UTSW 11 46338099 splice site probably null
R5328:Itk UTSW 11 46331876 missense probably benign 0.04
R5399:Itk UTSW 11 46338111 missense probably benign 0.44
R5958:Itk UTSW 11 46344855 intron probably benign
R6235:Itk UTSW 11 46336428 missense probably benign 0.16
R6828:Itk UTSW 11 46341218 missense probably damaging 1.00
R6849:Itk UTSW 11 46331935 missense probably damaging 1.00
R7356:Itk UTSW 11 46367832 missense possibly damaging 0.72
R7753:Itk UTSW 11 46331895 missense probably damaging 1.00
R7932:Itk UTSW 11 46340692 missense probably benign
R7988:Itk UTSW 11 46355834 missense probably damaging 0.99
R8188:Itk UTSW 11 46331949 nonsense probably null
R8337:Itk UTSW 11 46342395 splice site probably null
R8738:Itk UTSW 11 46340712 missense probably damaging 1.00
U24488:Itk UTSW 11 46338144 missense probably damaging 1.00
X0062:Itk UTSW 11 46366044 missense probably benign 0.15
Z1088:Itk UTSW 11 46353862 splice site probably null
Predicted Primers
Posted On2016-02-04