Incidental Mutation 'IGL01928:Ntrk2'
ID180356
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Ntrk2
Ensembl Gene ENSMUSG00000055254
Gene Nameneurotrophic tyrosine kinase, receptor, type 2
SynonymsC030027L06Rik, Tkrb, trkB
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.865) question?
Stock #IGL01928
Quality Score
Status
Chromosome13
Chromosomal Location58806569-59133970 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 58846851 bp
ZygosityHeterozygous
Amino Acid Change Cysteine to Serine at position 194 (C194S)
Ref Sequence ENSEMBL: ENSMUSP00000153152 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000079828] [ENSMUST00000109838] [ENSMUST00000224259] [ENSMUST00000224402] [ENSMUST00000225488] [ENSMUST00000225583] [ENSMUST00000225950]
Predicted Effect probably damaging
Transcript: ENSMUST00000079828
AA Change: C194S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000078757
Gene: ENSMUSG00000055254
AA Change: C194S

DomainStartEndE-ValueType
LRRNT 31 65 1.74e-4 SMART
LRRCT 148 195 8.56e-10 SMART
IGc2 209 273 4.43e-5 SMART
Pfam:I-set 298 377 1.2e-8 PFAM
transmembrane domain 431 453 N/A INTRINSIC
TyrKc 537 806 2.48e-142 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000109838
AA Change: C194S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000105464
Gene: ENSMUSG00000055254
AA Change: C194S

DomainStartEndE-ValueType
LRRNT 31 65 1.74e-4 SMART
LRRCT 148 195 8.56e-10 SMART
IGc2 209 273 4.43e-5 SMART
Pfam:I-set 298 377 1.1e-8 PFAM
Pfam:Ig_2 300 377 5.4e-4 PFAM
transmembrane domain 431 453 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000224259
AA Change: C194S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect probably damaging
Transcript: ENSMUST00000224402
AA Change: C194S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect probably damaging
Transcript: ENSMUST00000225488
AA Change: C194S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect probably damaging
Transcript: ENSMUST00000225583
AA Change: C194S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect probably damaging
Transcript: ENSMUST00000225950
AA Change: C194S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the neurotrophic tyrosine receptor kinase (NTRK) family. This kinase is a membrane-bound receptor that, upon neurotrophin binding, phosphorylates itself and members of the MAPK pathway. Signalling through this kinase leads to cell differentiation. Mutations in this gene have been associated with obesity and mood disorders. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2014]
PHENOTYPE: Different lines of homozygous mice show varied abnormalities including innervation and neural defects, rod defects, impaired ovarian folliculogenesis, and reduced postnatal survival. Homozygotes for a point mutation are normal, but are subject to pharmacological control of signalling. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 27 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 A T 11: 9,683,342 T5024S probably benign Het
Adam23 C A 1: 63,557,446 N562K probably damaging Het
Brd9 G A 13: 73,955,511 M503I probably benign Het
C130026I21Rik A G 1: 85,254,186 probably benign Het
Cyp2j8 A T 4: 96,470,476 probably benign Het
Erich6 T C 3: 58,621,271 I519M probably damaging Het
Fscn3 A G 6: 28,430,182 E117G possibly damaging Het
Gm10718 A T 9: 3,025,118 Y194F probably benign Het
Gm45234 A G 6: 124,745,004 probably benign Het
Ighv1-47 T A 12: 114,991,293 M56L probably benign Het
Klf4 A G 4: 55,530,949 L45P probably benign Het
Ksr1 A C 11: 79,044,839 probably null Het
L3mbtl3 T C 10: 26,330,245 N341S unknown Het
Mfsd12 T C 10: 81,365,788 probably benign Het
Nlrp9c A T 7: 26,375,422 probably benign Het
Olfm4 G A 14: 80,011,952 V170I possibly damaging Het
Olfr936 A C 9: 39,047,413 D46E unknown Het
Onecut1 C A 9: 74,889,533 Q445K possibly damaging Het
Pak6 A G 2: 118,689,864 Q112R probably damaging Het
Pisd C A 5: 32,739,132 probably null Het
Rapgef2 C T 3: 79,103,963 E124K probably damaging Het
Snx14 T C 9: 88,381,512 T893A probably benign Het
Spag17 T C 3: 99,940,074 probably benign Het
Tgds T C 14: 118,116,129 T259A probably benign Het
Vmn2r-ps159 C T 4: 156,338,254 noncoding transcript Het
Zc3h12a A G 4: 125,119,986 S362P probably benign Het
Zfyve16 A G 13: 92,504,498 I1246T probably damaging Het
Other mutations in Ntrk2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02331:Ntrk2 APN 13 58846856 critical splice donor site probably null
IGL02465:Ntrk2 APN 13 59060380 missense probably damaging 1.00
PIT4366001:Ntrk2 UTSW 13 59060335 missense probably damaging 1.00
R0102:Ntrk2 UTSW 13 58808793 missense probably benign 0.00
R0547:Ntrk2 UTSW 13 58874370 missense probably damaging 0.99
R0615:Ntrk2 UTSW 13 59128186 nonsense probably null
R0620:Ntrk2 UTSW 13 58846821 missense probably benign
R1770:Ntrk2 UTSW 13 58861318 missense possibly damaging 0.67
R2063:Ntrk2 UTSW 13 58859297 missense probably damaging 1.00
R2089:Ntrk2 UTSW 13 58859301 missense possibly damaging 0.95
R2091:Ntrk2 UTSW 13 58859301 missense possibly damaging 0.95
R2091:Ntrk2 UTSW 13 58859301 missense possibly damaging 0.95
R2178:Ntrk2 UTSW 13 58808802 missense probably benign 0.06
R2275:Ntrk2 UTSW 13 58861351 missense probably damaging 1.00
R2370:Ntrk2 UTSW 13 59054434 missense probably benign 0.28
R2413:Ntrk2 UTSW 13 58874412 missense possibly damaging 0.56
R2520:Ntrk2 UTSW 13 59054276 intron probably null
R2926:Ntrk2 UTSW 13 59060284 missense probably damaging 1.00
R4163:Ntrk2 UTSW 13 58860240 missense probably damaging 1.00
R4320:Ntrk2 UTSW 13 58860146 missense possibly damaging 0.48
R4348:Ntrk2 UTSW 13 58878259 missense probably damaging 1.00
R4440:Ntrk2 UTSW 13 59060312 missense probably damaging 1.00
R4534:Ntrk2 UTSW 13 59126529 missense probably damaging 1.00
R4695:Ntrk2 UTSW 13 59126493 missense probably damaging 0.99
R5356:Ntrk2 UTSW 13 59060242 missense probably damaging 1.00
R5471:Ntrk2 UTSW 13 58871760 missense probably benign 0.01
R5750:Ntrk2 UTSW 13 58808922 missense probably benign 0.02
R5916:Ntrk2 UTSW 13 58808729 start codon destroyed probably null 0.98
R5972:Ntrk2 UTSW 13 58837819 missense probably damaging 1.00
R6015:Ntrk2 UTSW 13 59060395 missense probably damaging 1.00
R6298:Ntrk2 UTSW 13 58871756 nonsense probably null
R6419:Ntrk2 UTSW 13 58861299 nonsense probably null
R6488:Ntrk2 UTSW 13 58861356 missense possibly damaging 0.93
R6611:Ntrk2 UTSW 13 59054414 missense probably damaging 1.00
R6827:Ntrk2 UTSW 13 59126568 missense probably damaging 1.00
R6911:Ntrk2 UTSW 13 58859215 missense probably damaging 1.00
R7387:Ntrk2 UTSW 13 58985979 missense probably damaging 1.00
R7445:Ntrk2 UTSW 13 58846762 missense probably benign 0.03
R7561:Ntrk2 UTSW 13 58861388 missense probably benign 0.31
R8031:Ntrk2 UTSW 13 58874379 missense probably benign
R8044:Ntrk2 UTSW 13 59126499 missense probably damaging 1.00
Z1176:Ntrk2 UTSW 13 58874333 missense probably benign
Z1177:Ntrk2 UTSW 13 58859273 missense probably damaging 1.00
Posted On2014-05-07