Incidental Mutation 'R7329:Cntnap2'
ID 569106
Institutional Source Beutler Lab
Gene Symbol Cntnap2
Ensembl Gene ENSMUSG00000039419
Gene Name contactin associated protein-like 2
Synonyms Caspr2, 5430425M22Rik
MMRRC Submission 045422-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7329 (G1)
Quality Score 225.009
Status Validated
Chromosome 6
Chromosomal Location 45036995-47278330 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 47248205 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Methionine at position 1204 (V1204M)
Ref Sequence ENSEMBL: ENSMUSP00000110288 (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 possibly damaging
Transcript: ENSMUST00000114641
AA Change: V1204M

PolyPhen 2 Score 0.941 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000110288
Gene: ENSMUSG00000039419
AA Change: V1204M

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
Meta Mutation Damage Score 0.1795 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.4%
Validation Efficiency 100% (78/78)
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: 79 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Actb T C 5: 142,890,146 (GRCm39) N252S probably benign Het
Adgrb1 C A 15: 74,411,094 (GRCm39) T330K probably damaging Het
Ahnak A G 19: 8,979,156 (GRCm39) T147A probably damaging Het
Ankfy1 T C 11: 72,603,034 (GRCm39) V21A probably damaging Het
Arrdc4 T A 7: 68,390,775 (GRCm39) N322Y probably damaging Het
Bfsp2 C A 9: 103,327,121 (GRCm39) E205D probably benign Het
C2cd4b T A 9: 67,667,419 (GRCm39) S138R possibly damaging Het
Camkk1 C G 11: 72,917,873 (GRCm39) N147K probably damaging Het
Ckap2l T A 2: 129,127,284 (GRCm39) Q298L possibly damaging Het
Clstn2 G T 9: 97,343,422 (GRCm39) A675D probably benign Het
Col4a1 C T 8: 11,276,494 (GRCm39) probably null Het
Ctrc T C 4: 141,571,022 (GRCm39) T73A probably benign Het
Cubn A G 2: 13,473,582 (GRCm39) F454L probably damaging Het
Cuedc1 A T 11: 88,060,692 (GRCm39) S12C unknown Het
Cyb561a3 G T 19: 10,565,268 (GRCm39) G211C probably damaging Het
D5Ertd579e A T 5: 36,773,739 (GRCm39) S219T probably benign Het
Dennd4c T A 4: 86,759,318 (GRCm39) Y1783N probably damaging Het
Dennd4c C T 4: 86,698,111 (GRCm39) P200S possibly damaging Het
Dnah6 G A 6: 73,121,705 (GRCm39) Q1426* probably null Het
Dync2h1 T G 9: 7,011,247 (GRCm39) T3649P probably benign Het
E2f8 T C 7: 48,521,858 (GRCm39) S415G probably damaging Het
Fbxo22 A G 9: 55,122,261 (GRCm39) I147V probably benign Het
Gclc A G 9: 77,683,473 (GRCm39) Y110C probably damaging Het
Gstm5 A G 3: 107,803,647 (GRCm39) T27A possibly damaging Het
Heatr4 A G 12: 84,024,856 (GRCm39) S322P probably benign Het
Htt T A 5: 34,987,099 (GRCm39) I1106N probably benign Het
Hunk T C 16: 90,183,570 (GRCm39) V76A probably benign Het
Igkv12-98 C T 6: 68,548,087 (GRCm39) T72I possibly damaging Het
Igkv9-123 A T 6: 67,931,629 (GRCm39) W16R possibly damaging Het
Ipo7 T C 7: 109,648,224 (GRCm39) L674S possibly damaging Het
Kcnh6 T C 11: 105,908,203 (GRCm39) F273S probably benign Het
Lamb3 C A 1: 193,002,848 (GRCm39) Q98K possibly damaging Het
Lingo4 A T 3: 94,310,162 (GRCm39) T367S probably benign Het
Lypd6b A T 2: 49,832,512 (GRCm39) I26F probably benign Het
Maneal T C 4: 124,750,512 (GRCm39) T415A probably benign Het
Mapk1ip1l A G 14: 47,547,920 (GRCm39) T23A unknown Het
Mrps17 T A 5: 129,793,705 (GRCm39) probably benign Het
Mup13 T G 4: 61,183,688 (GRCm39) D45A probably damaging Het
Mycbpap T A 11: 94,400,073 (GRCm39) D408V probably damaging Het
Myh10 A G 11: 68,701,017 (GRCm39) H1742R probably benign Het
Mylk4 A G 13: 32,900,766 (GRCm39) Y255H probably damaging Het
Nbeal1 A G 1: 60,256,355 (GRCm39) Q200R probably benign Het
Nkain2 TTTACTCGTT TTT 10: 32,765,892 (GRCm39) probably null Het
Olfm4 T C 14: 80,249,369 (GRCm39) V162A possibly damaging Het
Or1j15 A G 2: 36,458,708 (GRCm39) T33A probably benign Het
Or51a8 T C 7: 102,550,039 (GRCm39) L155P probably damaging Het
Or5w8 T C 2: 87,687,585 (GRCm39) V22A probably benign Het
Or8c11 C A 9: 38,289,456 (GRCm39) T87K probably benign Het
Ovol3 T A 7: 29,934,677 (GRCm39) R43S probably benign Het
Pcbp1 A G 6: 86,502,098 (GRCm39) V267A probably benign Het
Phf20 T A 2: 156,146,552 (GRCm39) V903E probably damaging Het
Pi4k2b T G 5: 52,914,211 (GRCm39) S316A probably benign Het
Pira1 G A 7: 3,742,875 (GRCm39) probably benign Het
Pkhd1 A T 1: 20,617,743 (GRCm39) H947Q probably damaging Het
Ppip5k2 A C 1: 97,678,478 (GRCm39) probably null Het
Prkca T A 11: 107,905,103 (GRCm39) T212S possibly damaging Het
Psg16 A T 7: 16,824,611 (GRCm39) I41F possibly damaging Het
Rae1 T A 2: 172,851,238 (GRCm39) F204I probably benign Het
Rasef T A 4: 73,662,374 (GRCm39) N192I probably damaging Het
Rfc1 T A 5: 65,420,478 (GRCm39) R1122S unknown Het
Rfx2 A T 17: 57,110,681 (GRCm39) S102T probably benign Het
Sez6l A G 5: 112,588,773 (GRCm39) Y647H probably damaging Het
Siglecf A G 7: 43,001,395 (GRCm39) Y121C probably damaging Het
Slc27a5 T C 7: 12,725,089 (GRCm39) T453A possibly damaging Het
Slc44a2 G A 9: 21,254,048 (GRCm39) R171Q probably damaging Het
Slc4a9 A C 18: 36,673,874 (GRCm39) E889A possibly damaging Het
Snx31 C A 15: 36,555,621 (GRCm39) R13L probably benign Het
Spag6l A T 16: 16,584,883 (GRCm39) Y422N probably benign Het
Spmip5 T C 19: 58,777,654 (GRCm39) E52G probably damaging Het
Sulf2 T C 2: 165,959,008 (GRCm39) T67A probably damaging Het
Syne2 G A 12: 76,013,758 (GRCm39) R2983Q probably benign Het
Tmtc3 A G 10: 100,283,281 (GRCm39) I758T probably benign Het
Top2a T A 11: 98,895,072 (GRCm39) I843L possibly damaging Het
Tph1 T C 7: 46,306,285 (GRCm39) probably null Het
Trdmt1 A G 2: 13,520,933 (GRCm39) L323P probably damaging Het
Ush2a A T 1: 188,285,395 (GRCm39) E1977V probably damaging Het
Utp4 A G 8: 107,640,095 (GRCm39) E468G probably benign Het
Uts2r A G 11: 121,051,558 (GRCm39) T141A possibly damaging Het
Vmn1r230 A G 17: 21,066,952 (GRCm39) Y47C probably damaging 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
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
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'- AGAGCTTAGGACACAAGCGC -3'
(R):5'- TAGTCAACCCATTCTATAGCGGAG -3'

Sequencing Primer
(F):5'- ATGGGTCTGTCTTCCAACAG -3'
(R):5'- TCAACCCATTCTATAGCGGAGGAAAG -3'
Posted On 2019-09-13