Incidental Mutation 'IGL02608:Cntn2'
ID300375
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Cntn2
Ensembl Gene ENSMUSG00000053024
Gene Namecontactin 2
Synonymsaxonin, Tax, TAG-1, D130012K04Rik
Accession Numbers

Ncbi RefSeq: NM_177129.5; MGI:104518

Is this an essential gene? Probably non essential (E-score: 0.240) question?
Stock #IGL02608
Quality Score
Status
Chromosome1
Chromosomal Location132509427-132543256 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 132525916 bp
ZygosityHeterozygous
Amino Acid Change Alanine to Threonine at position 340 (A340T)
Ref Sequence ENSEMBL: ENSMUSP00000083707 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000086521] [ENSMUST00000188943]
Predicted Effect possibly damaging
Transcript: ENSMUST00000086521
AA Change: A340T

PolyPhen 2 Score 0.868 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000083707
Gene: ENSMUSG00000053024
AA Change: A340T

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
IGc2 54 120 8.78e-9 SMART
IG 142 232 3.89e-1 SMART
IGc2 254 315 2.14e-21 SMART
IGc2 341 404 4.59e-12 SMART
IGc2 433 497 7.52e-8 SMART
IGc2 523 596 2.72e-5 SMART
FN3 610 696 2.72e-12 SMART
FN3 713 799 1.02e-2 SMART
FN3 815 899 5.27e-10 SMART
FN3 915 995 8.91e1 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000186487
Predicted Effect probably benign
Transcript: ENSMUST00000188065
Predicted Effect probably benign
Transcript: ENSMUST00000188943
SMART Domains Protein: ENSMUSP00000139795
Gene: ENSMUSG00000053024

DomainStartEndE-ValueType
signal peptide 1 30 N/A INTRINSIC
PDB:2OM5|A 36 103 9e-37 PDB
SCOP:d1cs6a1 36 103 2e-11 SMART
Blast:IGc2 54 103 1e-30 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000190601
Coding Region Coverage
Validation Efficiency
MGI Phenotype Strain: 2181052; 2677610; 3521785
FUNCTION: This gene encodes a member of the contactin family of proteins, part of the immunoglobulin superfamily of cell adhesion molecules. The encoded glycosylphosphatidylinositol (GPI)-anchored neuronal membrane protein plays a role in the proliferation, migration, and axon guidance of neurons of the developing cerebellum. Mice lacking a functional copy of this gene exhibit epileptic seizures and elevated expression of A1 adenosine receptors. [provided by RefSeq, Sep 2016]
PHENOTYPE: Targeted mutation of this locus results in molecular abnormalities in the central nervous system. [provided by MGI curators]
Allele List at MGI

All alleles(5) : Targeted(5)

Other mutations in this stock
Total: 57 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aaas T A 15: 102,339,192 M415L probably benign Het
Akap6 T C 12: 53,010,606 S952P probably benign Het
Aldh3a1 A G 11: 61,216,321 R284G probably damaging Het
Aldh3b1 G T 19: 3,914,061 H414N probably damaging Het
Chd5 G A 4: 152,356,107 M141I possibly damaging Het
Daw1 T A 1: 83,209,334 C288* probably null Het
Dcn A G 10: 97,483,457 E32G probably damaging Het
Dock5 C T 14: 67,828,439 V372M probably benign Het
Etf1 T C 18: 34,931,617 E13G probably damaging Het
Filip1l A G 16: 57,572,106 E781G probably benign Het
Gm8989 T A 7: 106,329,669 noncoding transcript Het
Gucy1a2 A G 9: 3,635,113 I386V probably damaging Het
Hoxb5 T A 11: 96,305,143 probably benign Het
Iqch T A 9: 63,421,828 probably benign Het
Itgal C T 7: 127,310,244 P423S probably damaging Het
Kti12 T G 4: 108,848,162 L91R probably damaging Het
Lgals3 T C 14: 47,385,601 M239T probably benign Het
Lrrc8a T C 2: 30,256,299 M375T possibly damaging Het
Ly75 T C 2: 60,321,900 E1103G probably benign Het
Lyst A T 13: 13,712,754 E3056V probably damaging Het
Map3k7 T C 4: 31,981,452 probably benign Het
Ncor1 G A 11: 62,373,214 T180I probably benign Het
Nectin4 T C 1: 171,384,773 V313A probably benign Het
Nol4l A G 2: 153,436,293 S8P possibly damaging Het
Npas2 T A 1: 39,345,446 S607T probably benign Het
Nup155 T A 15: 8,109,471 M9K probably benign Het
Nwd1 T C 8: 72,667,375 L422P probably damaging Het
Olfr114 T A 17: 37,590,219 I45F probably damaging Het
Papola G T 12: 105,809,559 G245C probably damaging Het
Pcdhb6 T C 18: 37,334,694 S223P probably damaging Het
Pdcd4 T C 19: 53,927,207 probably null Het
Pigg T C 5: 108,313,003 F27L probably damaging Het
Prpf40a A T 2: 53,146,153 M588K probably damaging Het
Psme4 A G 11: 30,820,944 N764S probably benign Het
Ptar1 A C 19: 23,705,712 E110A possibly damaging Het
Rbm12 A T 2: 156,095,898 probably benign Het
Rfx7 A G 9: 72,617,294 T589A probably benign Het
Rpl21-ps4 G T 14: 11,227,831 noncoding transcript Het
Rpp38 T C 2: 3,329,161 T235A probably benign Het
Sbno2 A T 10: 80,067,402 probably null Het
Scn3a A T 2: 65,524,166 C337* probably null Het
Sec61a2 T C 2: 5,874,262 T312A probably benign Het
Snrpg C A 6: 86,376,568 D43E probably damaging Het
Stag1 A T 9: 100,757,769 Q126L probably null Het
Taar6 A G 10: 23,985,183 V155A probably benign Het
Tet1 G A 10: 62,879,609 H136Y possibly damaging Het
Tet1 C A 10: 62,839,087 S1070I probably damaging Het
Tfcp2 T C 15: 100,514,110 T327A possibly damaging Het
Tnfrsf13c C T 15: 82,223,163 V144M probably damaging Het
Tnfrsf22 T A 7: 143,644,796 K61* probably null Het
Trhr T C 15: 44,197,678 V198A probably benign Het
Trp53inp2 A G 2: 155,386,649 R175G probably damaging Het
Try10 G A 6: 41,355,487 G26R probably damaging Het
Vmn1r205 A G 13: 22,592,200 V244A probably damaging Het
Wrnip1 T A 13: 32,806,874 L372H probably damaging Het
Zfp280d T A 9: 72,307,979 L149Q probably damaging Het
Zfp445 A G 9: 122,861,875 V85A probably damaging Het
Other mutations in Cntn2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01106:Cntn2 APN 1 132521884 splice site probably benign
IGL01137:Cntn2 APN 1 132521297 splice site probably benign
IGL01339:Cntn2 APN 1 132518905 splice site probably null
IGL01369:Cntn2 APN 1 132516105 missense probably benign
IGL01572:Cntn2 APN 1 132528171 missense probably damaging 1.00
IGL02389:Cntn2 APN 1 132525321 missense probably damaging 0.99
IGL02473:Cntn2 APN 1 132518331 missense probably benign
IGL02550:Cntn2 APN 1 132529063 missense probably null 0.03
IGL02755:Cntn2 APN 1 132529302 missense probably benign 0.43
IGL02850:Cntn2 APN 1 132518376 missense probably benign 0.00
IGL02887:Cntn2 APN 1 132516570 missense probably damaging 0.96
IGL03060:Cntn2 APN 1 132528940 missense probably benign 0.03
IGL03224:Cntn2 APN 1 132523042 missense probably damaging 1.00
R0009:Cntn2 UTSW 1 132516180 nonsense probably null
R0009:Cntn2 UTSW 1 132516180 nonsense probably null
R0270:Cntn2 UTSW 1 132521724 missense probably damaging 1.00
R0739:Cntn2 UTSW 1 132529012 missense probably damaging 1.00
R0849:Cntn2 UTSW 1 132522386 missense probably benign 0.09
R0903:Cntn2 UTSW 1 132533684 small deletion probably benign
R1463:Cntn2 UTSW 1 132521137 critical splice donor site probably null
R1512:Cntn2 UTSW 1 132523692 missense probably damaging 0.99
R1535:Cntn2 UTSW 1 132525384 missense probably benign 0.26
R1686:Cntn2 UTSW 1 132526311 missense possibly damaging 0.78
R1696:Cntn2 UTSW 1 132521279 missense probably damaging 0.96
R1708:Cntn2 UTSW 1 132519198 missense probably damaging 0.96
R2251:Cntn2 UTSW 1 132525321 missense probably damaging 0.99
R2315:Cntn2 UTSW 1 132522997 missense probably benign 0.00
R2395:Cntn2 UTSW 1 132526372 missense probably benign
R3617:Cntn2 UTSW 1 132528623 missense probably benign 0.16
R3883:Cntn2 UTSW 1 132528939 missense probably damaging 0.99
R3884:Cntn2 UTSW 1 132528939 missense probably damaging 0.99
R4060:Cntn2 UTSW 1 132525896 missense probably damaging 0.99
R4289:Cntn2 UTSW 1 132527743 missense probably benign 0.01
R4710:Cntn2 UTSW 1 132528225 missense possibly damaging 0.84
R4921:Cntn2 UTSW 1 132516032 missense possibly damaging 0.49
R5121:Cntn2 UTSW 1 132517060 nonsense probably null
R5288:Cntn2 UTSW 1 132523677 missense probably benign 0.18
R5360:Cntn2 UTSW 1 132518857 missense probably damaging 0.97
R5787:Cntn2 UTSW 1 132523059 missense probably damaging 1.00
R5817:Cntn2 UTSW 1 132518748 missense probably benign 0.21
R5930:Cntn2 UTSW 1 132523432 missense probably damaging 1.00
R6053:Cntn2 UTSW 1 132518352 missense probably benign 0.18
R7189:Cntn2 UTSW 1 132517086 missense probably damaging 1.00
R7352:Cntn2 UTSW 1 132522399 missense probably benign 0.02
R7562:Cntn2 UTSW 1 132526317 missense possibly damaging 0.67
R7689:Cntn2 UTSW 1 132516144 missense probably benign 0.00
R7764:Cntn2 UTSW 1 132522363 missense probably benign 0.21
R8080:Cntn2 UTSW 1 132521798 missense probably damaging 1.00
R8344:Cntn2 UTSW 1 132521774 missense probably damaging 1.00
R8683:Cntn2 UTSW 1 132522993 missense probably damaging 1.00
X0018:Cntn2 UTSW 1 132533684 small deletion probably benign
Z1176:Cntn2 UTSW 1 132527788 missense probably damaging 1.00
Posted On2015-04-16