Incidental Mutation 'R0636:Cntnap2'
ID 56670
Institutional Source Beutler Lab
Gene Symbol Cntnap2
Ensembl Gene ENSMUSG00000039419
Gene Name contactin associated protein-like 2
Synonyms Caspr2, 5430425M22Rik
MMRRC Submission 038825-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0636 (G1)
Quality Score 189
Status Validated
Chromosome 6
Chromosomal Location 45036995-47278330 bp(+) (GRCm39)
Type of Mutation splice site
DNA Base Change (assembly) T to A at 47273642 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000143528 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000060839] [ENSMUST00000114641] [ENSMUST00000199100]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000060839
SMART Domains Protein: ENSMUSP00000056299
Gene: ENSMUSG00000039419

DomainStartEndE-ValueType
low complexity region 39 49 N/A INTRINSIC
4.1m 59 77 4.21e-7 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000114641
SMART Domains Protein: ENSMUSP00000110288
Gene: ENSMUSG00000039419

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
FA58C 34 181 3.99e-22 SMART
LamG 208 345 5.5e-34 SMART
LamG 393 529 3.31e-28 SMART
EGF 557 591 5.04e-2 SMART
Blast:FBG 594 777 7e-68 BLAST
LamG 819 945 5.58e-35 SMART
EGF 966 1002 2.11e1 SMART
LamG 1048 1188 3.55e-28 SMART
low complexity region 1263 1273 N/A INTRINSIC
4.1m 1283 1301 4.21e-7 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000199100
SMART Domains Protein: ENSMUSP00000143528
Gene: ENSMUSG00000039419

DomainStartEndE-ValueType
low complexity region 39 49 N/A INTRINSIC
4.1m 59 77 4.21e-7 SMART
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.9%
  • 10x: 97.7%
  • 20x: 95.7%
Validation Efficiency 96% (74/77)
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 neurexin family which functions in the vertebrate nervous system as cell adhesion molecules and receptors. This protein, like other neurexin proteins, contains epidermal growth factor repeats and laminin G domains. In addition, it includes an F5/8 type C domain, discoidin/neuropilin- and fibrinogen-like domains, thrombospondin N-terminal-like domains and a putative PDZ binding site. This protein is localized at the juxtaparanodes of myelinated axons, and mediates interactions between neurons and glia during nervous system development and is also involved in localization of potassium channels within differentiating axons. This gene encompasses almost 1.5% of chromosome 7 and is one of the largest genes in the human genome. It is directly bound and regulated by forkhead box protein P2 (FOXP2), a transcription factor related to speech and language development. This gene has been implicated in multiple neurodevelopmental disorders, including Gilles de la Tourette syndrome, schizophrenia, epilepsy, autism, ADHD and mental retardation.[provided by RefSeq, Mar 2010]
PHENOTYPE: Inactivation of this gene results in molecular abnormalities within the central nervous system, but homozygous mutant mice show no overt phenotype. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 74 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921539E11Rik T C 4: 103,088,414 (GRCm39) Y264C probably damaging Het
8030423J24Rik T C 13: 71,032,344 (GRCm39) F139L unknown Het
Aco1 A G 4: 40,175,697 (GRCm39) E146G probably damaging Het
Adam2 T G 14: 66,272,265 (GRCm39) D639A probably benign Het
Adh4 G T 3: 138,133,835 (GRCm39) R315L probably damaging Het
Adprhl1 T C 8: 13,298,702 (GRCm39) D76G probably damaging Het
Akip1 T C 7: 109,306,726 (GRCm39) probably benign Het
Ap3d1 T A 10: 80,555,216 (GRCm39) K370* probably null Het
Arfgef1 C A 1: 10,270,076 (GRCm39) V358L probably benign Het
Arpp21 A T 9: 112,012,566 (GRCm39) D85E probably benign Het
Azi2 A T 9: 117,891,125 (GRCm39) L383F probably benign Het
Bpgm T A 6: 34,481,222 (GRCm39) D206E probably benign Het
Bsn T C 9: 107,985,033 (GRCm39) D3007G unknown Het
Ccdc142 T G 6: 83,084,179 (GRCm39) probably benign Het
Cep135 T C 5: 76,763,504 (GRCm39) V498A probably benign Het
Cntn6 A T 6: 104,840,109 (GRCm39) Q1003L probably benign Het
Csf2rb2 G A 15: 78,176,160 (GRCm39) Q139* probably null Het
Cyp3a16 A G 5: 145,399,895 (GRCm39) V101A probably benign Het
D630045J12Rik T C 6: 38,173,713 (GRCm39) T152A probably benign Het
Def8 G A 8: 124,181,096 (GRCm39) W176* probably null Het
Dgkg A G 16: 22,398,479 (GRCm39) probably benign Het
Ear10 T C 14: 44,160,451 (GRCm39) probably null Het
Fbxw2 A T 2: 34,712,859 (GRCm39) Y67* probably null Het
Flii T A 11: 60,606,378 (GRCm39) Y1104F probably damaging Het
Gm973 G A 1: 59,590,303 (GRCm39) R270K probably benign Het
Gnl3 T A 14: 30,739,110 (GRCm39) K75N probably damaging Het
Gpc6 A T 14: 117,861,905 (GRCm39) M274L probably benign Het
Ifi47 A G 11: 48,987,478 (GRCm39) E415G possibly damaging Het
Ift57 A G 16: 49,532,259 (GRCm39) T130A probably benign Het
Itpr2 T A 6: 146,072,910 (GRCm39) D2373V probably damaging Het
Kat6a T C 8: 23,429,339 (GRCm39) S1565P possibly damaging Het
Klhl6 A T 16: 19,766,823 (GRCm39) probably benign Het
Klra2 T C 6: 131,197,067 (GRCm39) probably benign Het
Lama5 A G 2: 179,831,124 (GRCm39) probably null Het
Mapk4 A G 18: 74,063,525 (GRCm39) S566P probably benign Het
Mindy4 C A 6: 55,253,570 (GRCm39) R480S possibly damaging Het
Mterf3 T C 13: 67,070,817 (GRCm39) probably benign Het
Mtmr2 A G 9: 13,713,209 (GRCm39) probably null Het
Myef2l T C 3: 10,153,843 (GRCm39) L204P possibly damaging Het
Naip5 T C 13: 100,356,196 (GRCm39) T1140A probably benign Het
Nf1 A G 11: 79,426,529 (GRCm39) T1648A probably damaging Het
Nlk A T 11: 78,586,670 (GRCm39) D141E probably benign Het
Noxa1 C A 2: 24,976,106 (GRCm39) probably benign Het
Or4g16 A G 2: 111,136,757 (GRCm39) N69S probably benign Het
Or5b121 A T 19: 13,507,613 (GRCm39) Y236F possibly damaging Het
Or5p55 T C 7: 107,566,679 (GRCm39) V25A probably benign Het
Otog G A 7: 45,913,652 (GRCm39) probably null Het
Pebp4 T C 14: 70,285,796 (GRCm39) probably benign Het
Phgdh G T 3: 98,240,607 (GRCm39) N100K possibly damaging Het
Pnisr T A 4: 21,873,800 (GRCm39) probably benign Het
Ptpn6 T C 6: 124,702,242 (GRCm39) H346R probably benign Het
Rsf1 T C 7: 97,311,226 (GRCm39) V652A possibly damaging Het
Rubcn G A 16: 32,649,056 (GRCm39) H624Y probably damaging Het
Semp2l2a T C 8: 13,887,870 (GRCm39) R74G probably benign Het
Setdb2 T C 14: 59,644,153 (GRCm39) N656D probably benign Het
Slc22a23 T C 13: 34,483,076 (GRCm39) T268A probably benign Het
Slc3a1 A T 17: 85,340,222 (GRCm39) T215S possibly damaging Het
Srsf2 A G 11: 116,742,904 (GRCm39) S206P probably benign Het
Susd2 T A 10: 75,475,184 (GRCm39) D542V probably damaging Het
Svep1 G A 4: 58,073,121 (GRCm39) Q2063* probably null Het
Syne2 G A 12: 75,977,757 (GRCm39) V1401M possibly damaging Het
Tenm2 A G 11: 36,834,803 (GRCm39) L64P probably damaging Het
Tigd2 A G 6: 59,188,272 (GRCm39) T380A possibly damaging Het
Trmt12 G T 15: 58,745,834 (GRCm39) V411F probably damaging Het
Ubr4 T C 4: 139,163,613 (GRCm39) probably null Het
Ush2a G A 1: 188,554,935 (GRCm39) C3571Y probably benign Het
Usp8 A G 2: 126,562,030 (GRCm39) M75V possibly damaging Het
Vcan C T 13: 89,852,825 (GRCm39) D712N probably damaging Het
Vcan C A 13: 89,860,386 (GRCm39) R327L probably damaging Het
Vps8 A G 16: 21,253,683 (GRCm39) E8G probably benign Het
Washc5 T C 15: 59,231,258 (GRCm39) D335G probably benign Het
Zbtb39 A G 10: 127,578,704 (GRCm39) N426S probably benign Het
Zfp184 T A 13: 22,133,919 (GRCm39) D55E probably damaging Het
Zfp882 T C 8: 72,668,181 (GRCm39) V336A probably benign Het
Other mutations in Cntnap2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00509:Cntnap2 APN 6 45,992,197 (GRCm39) missense possibly damaging 0.92
IGL00657:Cntnap2 APN 6 46,965,721 (GRCm39) missense probably damaging 0.98
IGL00846:Cntnap2 APN 6 47,169,972 (GRCm39) missense probably benign 0.12
IGL00851:Cntnap2 APN 6 46,461,006 (GRCm39) missense probably benign
IGL00857:Cntnap2 APN 6 47,026,358 (GRCm39) missense probably benign 0.00
IGL01290:Cntnap2 APN 6 45,992,399 (GRCm39) missense probably benign 0.06
IGL01445:Cntnap2 APN 6 47,169,947 (GRCm39) missense probably benign 0.14
IGL01468:Cntnap2 APN 6 47,248,305 (GRCm39) nonsense probably null
IGL01859:Cntnap2 APN 6 46,965,655 (GRCm39) missense probably damaging 1.00
IGL02092:Cntnap2 APN 6 46,211,137 (GRCm39) missense probably damaging 1.00
IGL02239:Cntnap2 APN 6 46,998,588 (GRCm39) missense probably damaging 0.99
IGL02508:Cntnap2 APN 6 46,211,254 (GRCm39) missense probably damaging 1.00
IGL02530:Cntnap2 APN 6 46,998,670 (GRCm39) missense possibly damaging 0.48
IGL03013:Cntnap2 APN 6 47,072,483 (GRCm39) missense possibly damaging 0.66
BB004:Cntnap2 UTSW 6 47,072,621 (GRCm39) missense possibly damaging 0.93
BB014:Cntnap2 UTSW 6 47,072,621 (GRCm39) missense possibly damaging 0.93
IGL02802:Cntnap2 UTSW 6 46,147,179 (GRCm39) missense probably damaging 1.00
R0001:Cntnap2 UTSW 6 46,507,105 (GRCm39) missense probably benign 0.04
R0007:Cntnap2 UTSW 6 45,969,007 (GRCm39) missense possibly damaging 0.95
R0007:Cntnap2 UTSW 6 45,969,007 (GRCm39) missense possibly damaging 0.95
R0043:Cntnap2 UTSW 6 46,460,917 (GRCm39) missense probably benign 0.01
R0118:Cntnap2 UTSW 6 45,037,326 (GRCm39) splice site probably null
R0352:Cntnap2 UTSW 6 45,969,018 (GRCm39) splice site probably null
R0389:Cntnap2 UTSW 6 45,986,571 (GRCm39) missense probably benign 0.06
R0482:Cntnap2 UTSW 6 45,692,750 (GRCm39) missense probably benign 0.00
R0530:Cntnap2 UTSW 6 46,506,839 (GRCm39) nonsense probably null
R0611:Cntnap2 UTSW 6 47,072,483 (GRCm39) missense possibly damaging 0.66
R0630:Cntnap2 UTSW 6 46,965,694 (GRCm39) missense probably damaging 0.99
R0976:Cntnap2 UTSW 6 47,248,164 (GRCm39) missense probably damaging 1.00
R1195:Cntnap2 UTSW 6 46,460,902 (GRCm39) missense probably benign
R1195:Cntnap2 UTSW 6 46,460,902 (GRCm39) missense probably benign
R1195:Cntnap2 UTSW 6 46,460,902 (GRCm39) missense probably benign
R1387:Cntnap2 UTSW 6 47,084,848 (GRCm39) missense probably benign 0.19
R1524:Cntnap2 UTSW 6 46,507,613 (GRCm39) missense probably damaging 1.00
R1609:Cntnap2 UTSW 6 45,992,264 (GRCm39) missense probably benign 0.13
R1716:Cntnap2 UTSW 6 47,084,826 (GRCm39) nonsense probably null
R1757:Cntnap2 UTSW 6 46,736,763 (GRCm39) missense probably damaging 1.00
R1809:Cntnap2 UTSW 6 46,965,609 (GRCm39) missense probably damaging 0.99
R1813:Cntnap2 UTSW 6 46,507,567 (GRCm39) missense probably damaging 1.00
R2103:Cntnap2 UTSW 6 47,275,522 (GRCm39) missense probably damaging 1.00
R2133:Cntnap2 UTSW 6 47,275,379 (GRCm39) missense probably damaging 1.00
R3037:Cntnap2 UTSW 6 45,992,200 (GRCm39) missense possibly damaging 0.57
R3899:Cntnap2 UTSW 6 45,968,837 (GRCm39) missense probably benign 0.00
R4027:Cntnap2 UTSW 6 46,833,062 (GRCm39) missense probably benign
R4030:Cntnap2 UTSW 6 46,833,062 (GRCm39) missense probably benign
R4237:Cntnap2 UTSW 6 46,507,324 (GRCm39) intron probably benign
R4445:Cntnap2 UTSW 6 46,736,785 (GRCm39) missense probably benign 0.01
R4737:Cntnap2 UTSW 6 45,037,251 (GRCm39) missense possibly damaging 0.65
R4740:Cntnap2 UTSW 6 45,037,251 (GRCm39) missense possibly damaging 0.65
R4915:Cntnap2 UTSW 6 46,506,969 (GRCm39) intron probably benign
R4918:Cntnap2 UTSW 6 46,506,969 (GRCm39) intron probably benign
R4999:Cntnap2 UTSW 6 45,897,768 (GRCm39) missense probably damaging 0.96
R5373:Cntnap2 UTSW 6 47,084,903 (GRCm39) missense probably benign 0.00
R5374:Cntnap2 UTSW 6 47,084,903 (GRCm39) missense probably benign 0.00
R5742:Cntnap2 UTSW 6 45,897,860 (GRCm39) nonsense probably null
R5748:Cntnap2 UTSW 6 45,692,818 (GRCm39) missense probably damaging 1.00
R5765:Cntnap2 UTSW 6 46,506,749 (GRCm39) intron probably benign
R6118:Cntnap2 UTSW 6 47,170,011 (GRCm39) missense possibly damaging 0.81
R6181:Cntnap2 UTSW 6 46,736,742 (GRCm39) missense probably damaging 1.00
R6189:Cntnap2 UTSW 6 47,248,232 (GRCm39) missense probably damaging 1.00
R6262:Cntnap2 UTSW 6 45,037,046 (GRCm39) splice site probably null
R6385:Cntnap2 UTSW 6 46,833,114 (GRCm39) missense probably benign 0.00
R6555:Cntnap2 UTSW 6 46,736,694 (GRCm39) missense probably damaging 1.00
R6577:Cntnap2 UTSW 6 46,147,206 (GRCm39) missense probably benign 0.25
R6610:Cntnap2 UTSW 6 45,992,191 (GRCm39) missense probably benign 0.08
R6761:Cntnap2 UTSW 6 47,026,307 (GRCm39) missense probably benign 0.03
R7125:Cntnap2 UTSW 6 46,965,580 (GRCm39) missense probably benign 0.12
R7329:Cntnap2 UTSW 6 47,248,205 (GRCm39) missense possibly damaging 0.94
R7502:Cntnap2 UTSW 6 46,460,963 (GRCm39) missense possibly damaging 0.83
R7927:Cntnap2 UTSW 6 47,072,621 (GRCm39) missense possibly damaging 0.93
R8057:Cntnap2 UTSW 6 46,324,079 (GRCm39) missense probably damaging 0.98
R8261:Cntnap2 UTSW 6 47,072,627 (GRCm39) missense probably damaging 0.98
R8356:Cntnap2 UTSW 6 47,026,307 (GRCm39) missense probably benign 0.03
R8479:Cntnap2 UTSW 6 46,736,707 (GRCm39) missense probably benign 0.14
R8503:Cntnap2 UTSW 6 45,968,975 (GRCm39) missense probably damaging 1.00
R8698:Cntnap2 UTSW 6 47,026,156 (GRCm39) missense probably damaging 1.00
R8719:Cntnap2 UTSW 6 45,978,161 (GRCm39) missense probably damaging 1.00
R8816:Cntnap2 UTSW 6 46,833,076 (GRCm39) missense possibly damaging 0.72
R8987:Cntnap2 UTSW 6 46,460,983 (GRCm39) missense probably benign 0.01
R9000:Cntnap2 UTSW 6 46,461,139 (GRCm39) intron probably benign
R9209:Cntnap2 UTSW 6 47,026,183 (GRCm39) missense probably damaging 1.00
R9253:Cntnap2 UTSW 6 45,978,112 (GRCm39) missense probably benign 0.00
R9310:Cntnap2 UTSW 6 45,978,281 (GRCm39) missense probably damaging 1.00
R9395:Cntnap2 UTSW 6 45,978,244 (GRCm39) missense probably damaging 0.98
R9462:Cntnap2 UTSW 6 46,211,217 (GRCm39) missense probably damaging 0.99
R9526:Cntnap2 UTSW 6 45,992,165 (GRCm39) missense probably damaging 1.00
R9600:Cntnap2 UTSW 6 45,969,009 (GRCm39) missense probably damaging 0.98
R9621:Cntnap2 UTSW 6 46,965,726 (GRCm39) missense probably damaging 0.98
R9738:Cntnap2 UTSW 6 45,992,373 (GRCm39) frame shift probably null
R9745:Cntnap2 UTSW 6 46,211,100 (GRCm39) missense probably benign 0.01
R9775:Cntnap2 UTSW 6 47,026,261 (GRCm39) missense probably damaging 1.00
RF022:Cntnap2 UTSW 6 46,998,599 (GRCm39) missense probably damaging 1.00
X0018:Cntnap2 UTSW 6 45,986,452 (GRCm39) missense possibly damaging 0.53
X0063:Cntnap2 UTSW 6 46,998,688 (GRCm39) missense possibly damaging 0.92
X0066:Cntnap2 UTSW 6 46,211,179 (GRCm39) missense probably benign 0.03
Z1176:Cntnap2 UTSW 6 47,248,082 (GRCm39) missense probably benign 0.00
Z1177:Cntnap2 UTSW 6 45,992,233 (GRCm39) missense possibly damaging 0.90
Predicted Primers PCR Primer
(F):5'- ACACTTATCAGCAGATCAGGGACCA -3'
(R):5'- ctccagccccATTTGTTTTAAATTGCTT -3'

Sequencing Primer
(F):5'- gtagggtgaggtaggggg -3'
(R):5'- AAATTGCTTTTTTCCAGGTGAGTAGC -3'
Posted On 2013-07-11