Mutagenetix > Incidental Mutation

Incidental Mutation 'R5748:Cntnap2'

445863

Institutional Source

Beutler Lab

Gene Symbol

Cntnap2

Ensembl Gene

ENSMUSG00000039419

Gene Name

contactin associated protein-like 2

Synonyms

Caspr2, 5430425M22Rik

MMRRC Submission

043355-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R5748 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

45036995-47278330 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 45692818 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Alanine at position 100 (T100A)

Ref Sequence

ENSEMBL: ENSMUSP00000147145 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000114641] [ENSMUST00000207647]

AlphaFold

no structure available at present

Predicted Effect

probably damaging
Transcript: ENSMUST00000114641
AA Change: T100A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000110288
Gene: ENSMUSG00000039419
AA Change: T100A

Domain	Start	End	E-Value	Type
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 damaging
Transcript: ENSMUST00000207647
AA Change: T100A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

Meta Mutation Damage Score

0.8291

Coding Region Coverage

1x: 99.3%
3x: 98.7%
10x: 97.5%
20x: 96.0%

Validation Efficiency

98% (58/59)

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: 55 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Acan	A	G	7: 78,739,447 (GRCm39)	Q285R	probably damaging	Het
Acy1	T	A	9: 106,313,926 (GRCm39)	N78I	probably damaging	Het
Anln	T	C	9: 22,249,230 (GRCm39)	K166E	probably damaging	Het
C1qtnf4	A	G	2: 90,719,877 (GRCm39)	D50G	probably damaging	Het
Cxcr6	C	T	9: 123,639,406 (GRCm39)	R143C	probably damaging	Het
Dhx16	T	C	17: 36,194,206 (GRCm39)	L439P	probably damaging	Het
Dlk1	T	C	12: 109,425,898 (GRCm39)	V257A	probably benign	Het
Ebpl	A	T	14: 61,597,793 (GRCm39)	L16Q	probably null	Het
Eml5	T	A	12: 98,791,814 (GRCm39)	Y1234F	probably damaging	Het
Gm10549	C	A	18: 33,597,358 (GRCm39)		probably benign	Het
Gria1	A	G	11: 57,200,702 (GRCm39)	D793G	probably benign	Het
Gtse1	T	C	15: 85,751,778 (GRCm39)	Y324H	probably benign	Het
Hcn1	A	T	13: 118,112,591 (GRCm39)	S852C	probably damaging	Het
Invs	A	G	4: 48,307,823 (GRCm39)	T83A	probably damaging	Het
Iqgap3	T	C	3: 88,016,677 (GRCm39)	L155P	probably damaging	Het
Lgr6	C	T	1: 134,921,748 (GRCm39)	A199T	probably damaging	Het
Lrrc14b	T	A	13: 74,511,759 (GRCm39)	D107V	probably damaging	Het
Mcm9	A	T	10: 53,501,825 (GRCm39)	H253Q	probably damaging	Het
Mcmdc2	A	G	1: 9,982,032 (GRCm39)	Y30C	probably damaging	Het
Mdga1	C	T	17: 30,069,525 (GRCm39)	D174N	probably benign	Het
Med13l	G	A	5: 118,731,510 (GRCm39)	R62H	probably damaging	Het
Mrgpra2b	A	G	7: 47,152,280 (GRCm39)		probably benign	Het
Nacad	T	A	11: 6,548,370 (GRCm39)	K1426*	probably null	Het
Ndufb6	A	G	4: 40,279,234 (GRCm39)	L35S	probably damaging	Het
Niban2	A	T	2: 32,809,581 (GRCm39)	K260M	probably damaging	Het
Nkapl	A	G	13: 21,651,779 (GRCm39)	I278T	probably benign	Het
Nrbp2	T	C	15: 75,961,332 (GRCm39)	E263G	probably damaging	Het
Nup85	T	A	11: 115,471,338 (GRCm39)	L110Q	probably damaging	Het
Or14c40	A	G	7: 86,313,293 (GRCm39)	N141S	possibly damaging	Het
Or1e35	A	G	11: 73,797,721 (GRCm39)	I199T	probably damaging	Het
Or2t6	T	C	14: 14,175,314 (GRCm38)	Y256C	probably damaging	Het
Or4a78	A	T	2: 89,498,146 (GRCm39)	M28K	possibly damaging	Het
Or5b12	T	A	19: 12,897,379 (GRCm39)	Q98L	probably damaging	Het
Or6b2b	T	A	1: 92,418,815 (GRCm39)	I221F	probably damaging	Het
Polr2m	C	T	9: 71,390,918 (GRCm39)	D95N	probably benign	Het
Popdc2	A	T	16: 38,194,665 (GRCm39)	D362V	probably damaging	Het
Pot1a	A	T	6: 25,758,855 (GRCm39)	I308N	possibly damaging	Het
Rsf1	GCGGCGGC	GCGGCGGCGTCGGCGGC	7: 97,229,135 (GRCm39)		probably benign	Het
Rufy4	T	C	1: 74,186,822 (GRCm39)	C537R	probably damaging	Het
Rundc3a	G	A	11: 102,290,225 (GRCm39)	E189K	possibly damaging	Het
Scaf1	A	C	7: 44,662,230 (GRCm39)		probably null	Het
Scaper	T	C	9: 55,766,360 (GRCm39)		probably null	Het
Sh3glb1	C	T	3: 144,418,410 (GRCm39)	C51Y	probably damaging	Het
Slc10a5	T	C	3: 10,400,391 (GRCm39)	T90A	probably benign	Het
Slc17a3	T	A	13: 24,040,449 (GRCm39)	S336T	probably damaging	Het
Slc41a2	C	A	10: 83,133,023 (GRCm39)	C341F	probably benign	Het
Spata31	A	G	13: 65,068,127 (GRCm39)	*67W	probably null	Het
Stap2	C	T	17: 56,307,475 (GRCm39)		probably null	Het
Stt3a	A	T	9: 36,663,696 (GRCm39)	M182K	probably benign	Het
Tcfl5	G	A	2: 180,284,050 (GRCm39)		silent	Het
Tmx3	T	C	18: 90,555,225 (GRCm39)	V314A	probably benign	Het
Upf1	A	G	8: 70,791,167 (GRCm39)	L525P	probably damaging	Het
Wdr6	T	C	9: 108,452,981 (GRCm39)	I301V	possibly damaging	Het
Ylpm1	T	A	12: 85,107,025 (GRCm39)		probably null	Het
Zfp273	T	C	13: 67,973,450 (GRCm39)	Y160H	probably damaging	Het

Other mutations in Cntnap2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH 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
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'- AGTCCCAATGGCATCTATAAAGGAC -3'
(R):5'- GCCATATGAGTTCTAGCCAGTTTC -3'

Sequencing Primer
(F):5'- CAATGGCATCTATAAAGGACACTTC -3'
(R):5'- GCCAGTTTCACAAATTTTCCAGTCAG -3'

Posted On

2016-11-21