Incidental Mutation 'R0630:Cntnap2'
ID 57831
Institutional Source Beutler Lab
Gene Symbol Cntnap2
Ensembl Gene ENSMUSG00000039419
Gene Name contactin associated protein-like 2
Synonyms Caspr2, 5430425M22Rik
MMRRC Submission 038819-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0630 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 45036995-47278330 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 46965694 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 835 (V835A)
Ref Sequence ENSEMBL: ENSMUSP00000110288 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000114641]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000114641
AA Change: V835A

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000110288
Gene: ENSMUSG00000039419
AA Change: V835A

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
Meta Mutation Damage Score 0.7715 question?
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 99.0%
  • 10x: 97.9%
  • 20x: 96.2%
Validation Efficiency 97% (108/111)
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: 105 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700056E22Rik C T 1: 183,766,104 (GRCm39) probably benign Het
4930562C15Rik T A 16: 4,668,803 (GRCm39) N731K possibly damaging Het
Adgra1 A T 7: 139,432,500 (GRCm39) K113* probably null Het
Adgrl2 T C 3: 148,544,880 (GRCm39) I659M probably damaging Het
Adm G T 7: 110,227,755 (GRCm39) R41L probably damaging Het
Aimp2 T C 5: 143,843,419 (GRCm39) E97G probably benign Het
Aox1 T C 1: 58,376,480 (GRCm39) probably benign Het
Arhgap20 G A 9: 51,760,684 (GRCm39) R809H probably damaging Het
Arsa T C 15: 89,358,207 (GRCm39) probably benign Het
Atg2a G T 19: 6,294,547 (GRCm39) A88S probably damaging Het
Atm G A 9: 53,442,922 (GRCm39) probably benign Het
Atp1a2 A T 1: 172,118,842 (GRCm39) I100N possibly damaging Het
Camta2 G C 11: 70,569,131 (GRCm39) L605V probably damaging Het
Cand2 G A 6: 115,780,766 (GRCm39) E1217K probably damaging Het
Ccdc60 A G 5: 116,274,440 (GRCm39) V388A possibly damaging Het
Cdk14 C T 5: 5,185,422 (GRCm39) probably benign Het
Cdyl2 C T 8: 117,350,774 (GRCm39) G119E probably benign Het
Celsr3 A G 9: 108,704,891 (GRCm39) N458S probably damaging Het
Chd3 A C 11: 69,238,021 (GRCm39) H1808Q probably damaging Het
Col4a1 C A 8: 11,249,889 (GRCm39) probably benign Het
Cpsf1 A G 15: 76,486,171 (GRCm39) V357A probably damaging Het
Cryzl1 A G 16: 91,504,107 (GRCm39) probably benign Het
Cts8 T C 13: 61,401,256 (GRCm39) K90R possibly damaging Het
Cux1 A G 5: 136,315,689 (GRCm39) V1117A probably damaging Het
Dbx1 T C 7: 49,282,444 (GRCm39) T254A probably damaging Het
Dgki C A 6: 36,977,133 (GRCm39) C659F probably damaging Het
Dnajc1 T G 2: 18,236,612 (GRCm39) D332A probably damaging Het
Dock8 C A 19: 25,038,524 (GRCm39) T70K probably benign Het
Dsc1 T A 18: 20,218,919 (GRCm39) T828S probably damaging Het
Dst T G 1: 34,232,531 (GRCm39) V3510G probably benign Het
Dst T C 1: 34,238,554 (GRCm39) V1738A probably damaging Het
Ehmt2 A G 17: 35,118,818 (GRCm39) T167A probably benign Het
Eri2 A T 7: 119,385,640 (GRCm39) V287E probably benign Het
Fat4 T A 3: 39,054,321 (GRCm39) L4121H probably damaging Het
Fbn1 T A 2: 125,236,690 (GRCm39) D330V possibly damaging Het
Fign A G 2: 63,810,485 (GRCm39) Y262H possibly damaging Het
Fnd3c2 C T X: 105,282,763 (GRCm39) M593I probably benign Het
Fndc7 T A 3: 108,783,931 (GRCm39) E226V probably damaging Het
Gad2 A T 2: 22,580,348 (GRCm39) Q583L probably benign Het
Gcn1 G A 5: 115,719,148 (GRCm39) A334T probably benign Het
Ggt1 A G 10: 75,421,336 (GRCm39) probably null Het
Gli2 C T 1: 118,769,648 (GRCm39) G635R possibly damaging Het
Gm10253 T C 3: 88,646,420 (GRCm39) E93G unknown Het
Gm10428 A G 11: 62,644,256 (GRCm39) probably benign Het
Gm7104 T C 12: 88,252,479 (GRCm39) noncoding transcript Het
Gm8258 T G 5: 104,924,385 (GRCm39) noncoding transcript Het
Gpr107 A G 2: 31,104,309 (GRCm39) N538S possibly damaging Het
Hars1 T C 18: 36,904,442 (GRCm39) E190G probably damaging Het
Hoxc10 C T 15: 102,875,917 (GRCm39) P209S probably benign Het
Ighg3 T C 12: 113,323,714 (GRCm39) probably benign Het
Igsf10 C A 3: 59,233,483 (GRCm39) W1750L probably damaging Het
Igsf5 C A 16: 96,174,023 (GRCm39) probably benign Het
Itga10 T C 3: 96,563,615 (GRCm39) probably benign Het
Ldhd T C 8: 112,353,934 (GRCm39) K422R probably benign Het
Masp1 T C 16: 23,271,169 (GRCm39) K693R probably benign Het
Mb21d2 G A 16: 28,748,324 (GRCm39) A31V probably benign Het
Mbd1 T A 18: 74,409,798 (GRCm39) probably benign Het
Mdm4 G A 1: 132,919,491 (GRCm39) T459I possibly damaging Het
Megf10 A T 18: 57,421,067 (GRCm39) I902F probably benign Het
Mta3 A G 17: 84,022,056 (GRCm39) N37S probably damaging Het
Mterf3 T A 13: 67,060,372 (GRCm39) Y372F probably damaging Het
Nbeal2 A G 9: 110,465,102 (GRCm39) probably benign Het
Nbr1 T C 11: 101,457,913 (GRCm39) probably benign Het
Ndst3 A G 3: 123,355,720 (GRCm39) M103T probably damaging Het
Notch3 C A 17: 32,366,446 (GRCm39) probably benign Het
Npr2 A T 4: 43,641,219 (GRCm39) E415V probably benign Het
Or2n1c A G 17: 38,519,304 (GRCm39) H56R probably damaging Het
Or4k40 T C 2: 111,251,191 (GRCm39) Y35C probably damaging Het
Or52h9 G C 7: 104,202,998 (GRCm39) V291L probably benign Het
Or5be3 A T 2: 86,863,653 (GRCm39) M304K probably benign Het
Or8b50 T A 9: 38,518,192 (GRCm39) F144I probably benign Het
Pappa2 T A 1: 158,660,343 (GRCm39) D1246V probably benign Het
Pcdhgc5 A T 18: 37,954,931 (GRCm39) D735V probably benign Het
Pik3ca A G 3: 32,504,176 (GRCm39) Y622C possibly damaging Het
Plppr2 A G 9: 21,859,197 (GRCm39) D438G probably benign Het
Ppfibp2 A T 7: 107,337,806 (GRCm39) probably null Het
Prdm15 A T 16: 97,638,907 (GRCm39) L77Q probably null Het
Prdm8 T C 5: 98,332,380 (GRCm39) S94P probably damaging Het
Prkdc A T 16: 15,628,665 (GRCm39) Q3470L probably damaging Het
Prl3c1 T C 13: 27,384,674 (GRCm39) probably benign Het
Ptchd4 A T 17: 42,688,076 (GRCm39) H206L probably benign Het
Rack1 G A 11: 48,694,804 (GRCm39) probably benign Het
Rere T C 4: 150,703,545 (GRCm39) L1509P probably damaging Het
Rgma T A 7: 73,067,366 (GRCm39) L301Q probably damaging Het
Rgs6 T A 12: 83,094,324 (GRCm39) probably benign Het
Rictor C A 15: 6,823,973 (GRCm39) R1613S probably damaging Het
Ripk1 T G 13: 34,211,764 (GRCm39) F358C probably damaging Het
Robo2 T C 16: 73,713,093 (GRCm39) D1217G probably benign Het
Shc2 A T 10: 79,461,975 (GRCm39) W357R probably null Het
Slc25a45 T C 19: 5,930,556 (GRCm39) L81P probably damaging Het
Slc9c1 A T 16: 45,363,483 (GRCm39) probably benign Het
Spats2 T C 15: 99,083,909 (GRCm39) probably null Het
Stac3 A T 10: 127,343,632 (GRCm39) E258V probably damaging Het
Thada A G 17: 84,536,603 (GRCm39) S1648P probably damaging Het
Tmem168 T C 6: 13,583,064 (GRCm39) T222A probably benign Het
Tmtc4 T C 14: 123,163,502 (GRCm39) probably benign Het
Trappc14 A G 5: 138,260,551 (GRCm39) S292P probably damaging Het
Trim38 T G 13: 23,975,115 (GRCm39) Y351* probably null Het
Trip12 T C 1: 84,771,636 (GRCm39) R213G possibly damaging Het
Vav3 C T 3: 109,331,328 (GRCm39) R76W probably damaging Het
Vmn1r63 G T 7: 5,806,263 (GRCm39) P123H probably damaging Het
Wdr5 A G 2: 27,410,619 (GRCm39) N130S probably benign Het
Wnk4 C A 11: 101,156,212 (GRCm39) R27S probably damaging Het
Ykt6 G A 11: 5,909,323 (GRCm39) S44N probably benign Het
Ythdc1 T A 5: 86,957,207 (GRCm39) 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
R0636:Cntnap2 UTSW 6 47,273,642 (GRCm39) splice site probably benign
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'- CAGTTTGAAGACAGCTCCCCTGAAG -3'
(R):5'- GGCTGGTTTACACACCTCTGACTAC -3'

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