Incidental Mutation 'IGL02147:Lmtk2'
ID281805
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Lmtk2
Ensembl Gene ENSMUSG00000038970
Gene Namelemur tyrosine kinase 2
SynonymsAATYK2, A330101P12Rik, KPI2, cprk, KPI-2, 2900041G10Rik, BREK
Accession Numbers

Genbank: NM_001081109; MGI: 3036247

Is this an essential gene? Possibly non essential (E-score: 0.305) question?
Stock #IGL02147
Quality Score
Status
Chromosome5
Chromosomal Location144100436-144188204 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 144156936 bp
ZygosityHeterozygous
Amino Acid Change Methionine to Valine at position 244 (M244V)
Ref Sequence ENSEMBL: ENSMUSP00000048238 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000041804]
Predicted Effect possibly damaging
Transcript: ENSMUST00000041804
AA Change: M244V

PolyPhen 2 Score 0.782 (Sensitivity: 0.85; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000048238
Gene: ENSMUSG00000038970
AA Change: M244V

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
transmembrane domain 42 61 N/A INTRINSIC
low complexity region 72 88 N/A INTRINSIC
STYKc 136 406 3.4e-39 SMART
low complexity region 924 953 N/A INTRINSIC
low complexity region 1019 1035 N/A INTRINSIC
low complexity region 1104 1117 N/A INTRINSIC
low complexity region 1168 1180 N/A INTRINSIC
low complexity region 1252 1266 N/A INTRINSIC
low complexity region 1354 1367 N/A INTRINSIC
low complexity region 1380 1392 N/A INTRINSIC
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 belongs to the protein kinase superfamily and the protein tyrosine kinase family. It contains N-terminal transmembrane helices and a long C-terminal cytoplasmic tail with serine/threonine/tyrosine kinase activity. This protein interacts with several other proteins, such as Inhibitor-2 (Inh2), protein phosphatase-1 (PP1C), p35, and myosin VI. It phosporylates other proteins, and is itself also phosporylated when interacting with cyclin-dependent kinase 5 (cdk5)/p35 complex. This protein involves in nerve growth factor (NGF)-TrkA signalling, and also plays a critical role in endosomal membrane trafficking. Mouse studies suggested an essential role of this protein in spermatogenesis. [provided by RefSeq, Oct 2009]
PHENOTYPE: Mice homozygous for a null mutation in this gene display partial prenatal lethality, male infertility, and azoospermia. [provided by MGI curators]
Allele List at MGI

All alleles(31) : Targeted, knock-out(1) Gene trapped(30)

Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700021P04Rik T C 19: 24,064,963 noncoding transcript Het
Acadsb T A 7: 131,425,881 probably benign Het
Ambra1 A G 2: 91,767,719 H75R probably benign Het
Arhgef28 T A 13: 97,961,314 I931F probably damaging Het
Cdk5 T C 5: 24,420,320 N165D probably benign Het
Col4a2 A T 8: 11,408,140 Y272F probably benign Het
Csde1 T A 3: 103,039,934 D67E probably damaging Het
Dhx34 T C 7: 16,204,003 H724R probably benign Het
Dhx57 T C 17: 80,260,323 D777G possibly damaging Het
Fat3 A C 9: 15,995,985 V2907G probably damaging Het
Fst T C 13: 114,454,360 Y290C probably damaging Het
Gm5065 T A 7: 5,359,733 I121N probably damaging Het
Ighg2b A T 12: 113,306,391 *336R probably null Het
Igkv4-92 C T 6: 68,755,252 S46N probably damaging Het
Kdm2b C T 5: 122,947,835 E238K probably damaging Het
Mcoln1 T C 8: 3,508,379 F211S probably benign Het
Mib2 C A 4: 155,657,687 R209L probably benign Het
Msx3 C A 7: 140,048,885 V39L possibly damaging Het
Mtnr1b A G 9: 15,863,376 F129S probably damaging Het
Nr3c2 A G 8: 76,909,067 S266G probably damaging Het
Nup160 G T 2: 90,703,941 L703F probably benign Het
Olfr1093 A G 2: 86,786,150 N140S probably benign Het
Olfr95 T A 17: 37,210,986 Y289F probably damaging Het
Pcyt1a T A 16: 32,462,098 N105K probably damaging Het
Pdhx A G 2: 103,030,341 probably benign Het
Qpct T C 17: 79,070,716 V105A probably damaging Het
Ros1 A C 10: 52,120,895 F1227C probably damaging Het
Rrp12 A T 19: 41,886,181 V342E probably damaging Het
Sart3 A G 5: 113,762,943 probably benign Het
Slc6a18 T A 13: 73,668,162 K366M probably damaging Het
Smarca4 A G 9: 21,635,703 N175D probably damaging Het
Sox14 T C 9: 99,875,545 K47R probably damaging Het
Trcg1 A T 9: 57,245,849 I592F probably benign Het
Ush2a T C 1: 188,864,703 M3880T probably benign Het
Usp20 T C 2: 31,006,401 F172S probably damaging Het
Vmn2r4 C T 3: 64,398,361 probably benign Het
Other mutations in Lmtk2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00427:Lmtk2 APN 5 144134155 missense probably damaging 1.00
IGL00496:Lmtk2 APN 5 144174694 missense probably benign
IGL00848:Lmtk2 APN 5 144176398 missense probably benign
IGL01450:Lmtk2 APN 5 144174702 missense probably benign 0.03
IGL01833:Lmtk2 APN 5 144175935 nonsense probably null
IGL01967:Lmtk2 APN 5 144182779 missense probably benign
IGL01998:Lmtk2 APN 5 144176065 missense probably damaging 1.00
IGL02106:Lmtk2 APN 5 144175951 missense probably benign 0.03
IGL02581:Lmtk2 APN 5 144148348 missense probably damaging 1.00
A4554:Lmtk2 UTSW 5 144166317 missense possibly damaging 0.82
R0039:Lmtk2 UTSW 5 144166387 missense probably damaging 1.00
R0039:Lmtk2 UTSW 5 144166387 missense probably damaging 1.00
R0108:Lmtk2 UTSW 5 144174285 missense possibly damaging 0.78
R0367:Lmtk2 UTSW 5 144174285 missense possibly damaging 0.78
R0515:Lmtk2 UTSW 5 144174991 missense possibly damaging 0.77
R1434:Lmtk2 UTSW 5 144174589 missense probably damaging 1.00
R1617:Lmtk2 UTSW 5 144173862 missense probably damaging 1.00
R1760:Lmtk2 UTSW 5 144174175 missense probably damaging 0.99
R1785:Lmtk2 UTSW 5 144174988 missense possibly damaging 0.61
R1786:Lmtk2 UTSW 5 144174988 missense possibly damaging 0.61
R1907:Lmtk2 UTSW 5 144175110 missense probably benign 0.00
R2130:Lmtk2 UTSW 5 144174988 missense possibly damaging 0.61
R2131:Lmtk2 UTSW 5 144174988 missense possibly damaging 0.61
R2132:Lmtk2 UTSW 5 144174988 missense possibly damaging 0.61
R2133:Lmtk2 UTSW 5 144174988 missense possibly damaging 0.61
R2140:Lmtk2 UTSW 5 144147615 missense probably damaging 1.00
R2141:Lmtk2 UTSW 5 144147615 missense probably damaging 1.00
R2210:Lmtk2 UTSW 5 144147609 missense probably damaging 1.00
R2289:Lmtk2 UTSW 5 144176106 missense possibly damaging 0.80
R2312:Lmtk2 UTSW 5 144173626 missense probably damaging 1.00
R2352:Lmtk2 UTSW 5 144173911 missense probably benign 0.05
R3870:Lmtk2 UTSW 5 144166427 splice site probably benign
R4011:Lmtk2 UTSW 5 144175879 missense probably benign 0.01
R4272:Lmtk2 UTSW 5 144183226 missense probably benign 0.05
R4361:Lmtk2 UTSW 5 144147664 missense probably damaging 1.00
R4580:Lmtk2 UTSW 5 144174781 missense possibly damaging 0.56
R4621:Lmtk2 UTSW 5 144174934 missense probably benign 0.02
R4981:Lmtk2 UTSW 5 144176447 missense probably damaging 1.00
R5818:Lmtk2 UTSW 5 144156900 missense probably benign 0.07
R5984:Lmtk2 UTSW 5 144174838 missense probably benign
R6083:Lmtk2 UTSW 5 144182756 missense probably damaging 1.00
R6180:Lmtk2 UTSW 5 144175342 missense probably damaging 1.00
R6411:Lmtk2 UTSW 5 144174586 missense probably damaging 0.99
R6544:Lmtk2 UTSW 5 144173806 missense possibly damaging 0.68
R6628:Lmtk2 UTSW 5 144174685 missense probably benign 0.03
R6698:Lmtk2 UTSW 5 144174919 missense probably benign 0.02
R6742:Lmtk2 UTSW 5 144148357 missense probably damaging 1.00
R6763:Lmtk2 UTSW 5 144173797 missense probably damaging 1.00
X0024:Lmtk2 UTSW 5 144174250 missense probably benign 0.22
Z1088:Lmtk2 UTSW 5 144182851 missense probably benign 0.12
Posted On2015-04-16