Incidental Mutation 'IGL02229:Ltk'
ID285418
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Ltk
Ensembl Gene ENSMUSG00000027297
Gene Nameleukocyte tyrosine kinase
Synonyms
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.308) question?
Stock #IGL02229
Quality Score
Status
Chromosome2
Chromosomal Location119751320-119760431 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 119758573 bp
ZygosityHeterozygous
Amino Acid Change Arginine to Histidine at position 200 (R200H)
Ref Sequence ENSEMBL: ENSMUSP00000080774 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028759] [ENSMUST00000082130] [ENSMUST00000110793] [ENSMUST00000140224] [ENSMUST00000182203]
Predicted Effect probably benign
Transcript: ENSMUST00000028759
AA Change: R200H

PolyPhen 2 Score 0.007 (Sensitivity: 0.96; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000028759
Gene: ENSMUSG00000027297
AA Change: R200H

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
Pfam:Gly_rich 111 381 2.4e-21 PFAM
transmembrane domain 423 445 N/A INTRINSIC
TyrKc 506 773 2.61e-127 SMART
low complexity region 824 841 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000082130
AA Change: R200H

PolyPhen 2 Score 0.007 (Sensitivity: 0.96; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000080774
Gene: ENSMUSG00000027297
AA Change: R200H

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
Pfam:Gly_rich 109 294 6.1e-16 PFAM
transmembrane domain 362 384 N/A INTRINSIC
TyrKc 445 712 2.61e-127 SMART
low complexity region 763 780 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000110793
SMART Domains Protein: ENSMUSP00000106420
Gene: ENSMUSG00000034032

DomainStartEndE-ValueType
low complexity region 62 81 N/A INTRINSIC
Pfam:RPAP1_N 224 272 1.7e-21 PFAM
Pfam:RPAP1_C 370 440 2.9e-27 PFAM
low complexity region 451 473 N/A INTRINSIC
low complexity region 476 488 N/A INTRINSIC
low complexity region 515 529 N/A INTRINSIC
low complexity region 739 752 N/A INTRINSIC
low complexity region 843 860 N/A INTRINSIC
low complexity region 989 1007 N/A INTRINSIC
low complexity region 1042 1052 N/A INTRINSIC
low complexity region 1097 1108 N/A INTRINSIC
low complexity region 1193 1204 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127470
Predicted Effect noncoding transcript
Transcript: ENSMUST00000134295
Predicted Effect probably benign
Transcript: ENSMUST00000140224
SMART Domains Protein: ENSMUSP00000123020
Gene: ENSMUSG00000027297

DomainStartEndE-ValueType
low complexity region 5 19 N/A INTRINSIC
transmembrane domain 111 133 N/A INTRINSIC
TyrKc 194 461 1.2e-129 SMART
low complexity region 512 529 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000182203
SMART Domains Protein: ENSMUSP00000138201
Gene: ENSMUSG00000027297

DomainStartEndE-ValueType
low complexity region 5 19 N/A INTRINSIC
transmembrane domain 111 133 N/A INTRINSIC
TyrKc 194 461 2.61e-127 SMART
low complexity region 512 529 N/A INTRINSIC
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: The protein encoded by this gene is a member of the ros/insulin receptor family of tyrosine kinases. Tyrosine-specific phosphorylation of proteins is a key to the control of diverse pathways leading to cell growth and differentiation. Four alternatively spliced transcript variants encoding different isoforms have been described for this gene. These transcripts are expressed in a tissue-specific manner in lymphocytes, brain and neuroblastoma cells, and the encoded isoforms exhibit different subcellular localization. The lymphocyte and brain specific variants initiate translation at non-AUG (CUG) start codons. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
0610040J01Rik A G 5: 63,898,353 D144G probably damaging Het
Adgrg1 G T 8: 95,003,511 D114Y probably damaging Het
Ago4 T A 4: 126,511,532 N416I probably benign Het
Aoc1 C T 6: 48,905,909 Q240* probably null Het
Atl1 G A 12: 69,926,025 V40I probably benign Het
Cdh2 T C 18: 16,624,753 I591V probably benign Het
Cic C A 7: 25,290,950 Q1959K probably damaging Het
Cmya5 C T 13: 93,092,686 E1965K possibly damaging Het
Csgalnact1 C A 8: 68,401,492 G219V probably damaging Het
Cspp1 T C 1: 10,083,556 S397P probably damaging Het
D130043K22Rik T C 13: 24,875,924 Y593H probably damaging Het
Dck A G 5: 88,774,105 Y142C probably damaging Het
Eea1 A T 10: 96,018,184 E568V probably damaging Het
Gabra3 A G X: 72,501,077 probably null Het
Gucy2f A G X: 142,179,988 S342P probably benign Het
Hbb-bh1 T A 7: 103,842,825 I61F possibly damaging Het
Hook1 T C 4: 96,001,251 S235P possibly damaging Het
Hoxd12 G A 2: 74,675,934 R230H probably damaging Het
Iglc2 C T 16: 19,198,733 A41T probably benign Het
Il1r1 A G 1: 40,313,358 K566E probably damaging Het
Kcns3 A T 12: 11,092,092 M202K probably damaging Het
Krt7 C A 15: 101,427,616 A442D probably benign Het
Macf1 G T 4: 123,509,826 D582E probably damaging Het
Mbnl3 A T X: 51,139,341 Y69N probably damaging Het
Mpp1 T C X: 75,121,428 probably benign Het
Myo18b A G 5: 112,878,110 S25P unknown Het
Nsd3 A G 8: 25,710,748 N1289S probably damaging Het
Olfr26 T A 9: 38,855,416 M118K possibly damaging Het
Pacs2 A G 12: 113,056,800 probably benign Het
Rab3gap2 A G 1: 185,259,383 K689E possibly damaging Het
Sva T A 6: 42,042,222 C109S probably damaging Het
Taf3 T C 2: 9,952,834 N174S probably damaging Het
Tbc1d5 A T 17: 50,852,600 M393K probably damaging Het
Tmem242 A T 17: 5,411,407 S129T probably benign Het
Ttn A T 2: 76,871,169 probably benign Het
Other mutations in Ltk
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00832:Ltk APN 2 119755605 splice site probably benign
IGL01287:Ltk APN 2 119755705 missense probably benign 0.26
IGL01339:Ltk APN 2 119752974 missense probably damaging 1.00
IGL01614:Ltk APN 2 119753487 missense probably damaging 1.00
IGL01827:Ltk APN 2 119752738 missense probably damaging 1.00
R2105:Ltk UTSW 2 119752088 missense probably damaging 1.00
R3763:Ltk UTSW 2 119751837 missense probably benign 0.01
R4119:Ltk UTSW 2 119757948 intron probably benign
R4120:Ltk UTSW 2 119757948 intron probably benign
R4257:Ltk UTSW 2 119753004 missense possibly damaging 0.52
R4460:Ltk UTSW 2 119755613 critical splice donor site probably null
R4888:Ltk UTSW 2 119753227 missense probably damaging 1.00
R5121:Ltk UTSW 2 119753227 missense probably damaging 1.00
R5696:Ltk UTSW 2 119759599 missense probably benign 0.00
R5784:Ltk UTSW 2 119754359 nonsense probably null
R6301:Ltk UTSW 2 119751757 missense probably damaging 1.00
R6470:Ltk UTSW 2 119753035 splice site probably null
R6860:Ltk UTSW 2 119754594 nonsense probably null
Posted On2015-04-16