Mutagenetix > Incidental Mutation

Incidental Mutation 'R0530:Cntnap2'

49099

Institutional Source

Beutler Lab

Gene Symbol

Cntnap2

Ensembl Gene

ENSMUSG00000039419

Gene Name

contactin associated protein-like 2

Synonyms

Caspr2, 5430425M22Rik

MMRRC Submission

038722-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R0530 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

45036995-47278330 bp(+) (GRCm39)

Type of Mutation

nonsense

DNA Base Change (assembly)

G to A at 46506839 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamine to Stop codon at position 304 (Q304*)

Gene Model

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

AlphaFold

no structure available at present

Predicted Effect

probably null
Transcript: ENSMUST00000114639
AA Change: Q304*

SMART Domains

Protein: ENSMUSP00000110286
Gene: ENSMUSG00000079575
AA Change: Q304*

Domain	Start	End	E-Value	Type
LAG1_DNAbind	34	165	2.3e-90	SMART
BTD	166	315	6e-96	SMART
SCOP:d1a02n1	341	433	9e-29	SMART
low complexity region	469	487	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000114641

SMART Domains

Protein: ENSMUSP00000110288
Gene: ENSMUSG00000039419

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

noncoding transcript
Transcript: ENSMUST00000182751

Meta Mutation Damage Score

0.9755

Coding Region Coverage

1x: 99.6%
3x: 98.7%
10x: 96.6%
20x: 93.1%

Validation Efficiency

96% (51/53)

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: 50 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abcg3	A	G	5: 105,083,920 (GRCm39)	W617R	probably damaging	Het
Adam34l	A	T	8: 44,079,568 (GRCm39)	C219S	probably benign	Het
Cep83	A	T	10: 94,555,450 (GRCm39)		probably benign	Het
Ces1e	G	A	8: 93,946,149 (GRCm39)		probably benign	Het
Ckap2	A	G	8: 22,665,988 (GRCm39)		probably benign	Het
Clip1	C	A	5: 123,778,594 (GRCm39)	R443L	probably damaging	Het
Clmp	A	G	9: 40,672,302 (GRCm39)	D44G	probably benign	Het
Cst7	A	T	2: 150,412,435 (GRCm39)		probably benign	Het
Dclk3	A	T	9: 111,311,789 (GRCm39)	Y677F	probably damaging	Het
Dlat	G	T	9: 50,548,869 (GRCm39)	N562K	probably damaging	Het
Elmod1	A	T	9: 53,833,260 (GRCm39)	Y182N	probably damaging	Het
Fzd10	T	C	5: 128,679,077 (GRCm39)	F266L	probably damaging	Het
Gm8258	A	G	5: 104,923,952 (GRCm39)		noncoding transcript	Het
Gm9742	T	A	13: 8,080,041 (GRCm39)		noncoding transcript	Het
Hdlbp	T	C	1: 93,358,039 (GRCm39)		probably benign	Het
Itga8	A	G	2: 12,196,627 (GRCm39)	S597P	probably damaging	Het
Kndc1	A	T	7: 139,481,153 (GRCm39)	I80F	probably damaging	Het
Ktn1	A	G	14: 47,970,700 (GRCm39)	N1192S	probably benign	Het
Ldha	G	A	7: 46,503,417 (GRCm39)	V270M	probably damaging	Het
Lyst	T	C	13: 13,931,891 (GRCm39)		probably benign	Het
Map3k9	A	T	12: 81,769,256 (GRCm39)	F954I	probably benign	Het
Mroh2b	A	G	15: 4,963,877 (GRCm39)	N823S	probably damaging	Het
Mycbp2	A	T	14: 103,419,895 (GRCm39)	N2480K	probably damaging	Het
Nat1	A	G	8: 67,943,977 (GRCm39)	K121E	probably benign	Het
Neurl1b	T	A	17: 26,660,519 (GRCm39)		probably null	Het
Nnt	C	A	13: 119,531,257 (GRCm39)	L163F	probably damaging	Het
Or10v5	A	G	19: 11,805,556 (GRCm39)	V278A	probably benign	Het
Otog	A	G	7: 45,947,668 (GRCm39)	T2274A	probably damaging	Het
Pde4b	G	A	4: 102,459,848 (GRCm39)	R561Q	probably damaging	Het
Pitpnm2	A	G	5: 124,269,264 (GRCm39)	F453L	probably damaging	Het
Pms1	T	C	1: 53,235,972 (GRCm39)		probably null	Het
Pot1a	A	G	6: 25,771,540 (GRCm39)	V227A	possibly damaging	Het
Prdx6b	A	G	2: 80,123,659 (GRCm39)	N156S	probably damaging	Het
Ptpn9	A	G	9: 56,968,417 (GRCm39)	S586G	probably benign	Het
Serpina6	A	T	12: 103,618,053 (GRCm39)	N253K	probably damaging	Het
Slc12a2	T	A	18: 58,052,608 (GRCm39)	V809D	possibly damaging	Het
Slc2a8	C	T	2: 32,863,696 (GRCm39)	A449T	probably benign	Het
Slc6a6	A	G	6: 91,701,939 (GRCm39)	I116V	probably null	Het
Synj2	T	A	17: 6,058,380 (GRCm39)	S58R	possibly damaging	Het
Tafa3	T	C	3: 104,679,487 (GRCm39)		probably benign	Het
Tktl2	T	C	8: 66,965,831 (GRCm39)	V463A	probably damaging	Het
Uchl5	T	C	1: 143,670,082 (GRCm39)	V105A	possibly damaging	Het
Usp9y	T	C	Y: 1,333,600 (GRCm39)		probably benign	Het
Vmn1r200	T	C	13: 22,579,667 (GRCm39)	S148P	probably damaging	Het
Vmn2r50	A	T	7: 9,781,644 (GRCm39)	M367K	possibly damaging	Het
Vps13a	T	C	19: 16,632,570 (GRCm39)		probably benign	Het
Wdr26	A	T	1: 181,013,635 (GRCm39)		probably null	Het
Wdr87-ps	A	G	7: 29,229,545 (GRCm39)		noncoding transcript	Het
Ythdc2	T	A	18: 44,983,465 (GRCm39)	M544K	probably damaging	Het
Zpld2	A	G	4: 133,930,221 (GRCm39)	I28T	probably benign	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
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
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'- AGTTCAAGCATTGCTACGTCCCC -3'
(R):5'- GAATTTCCACGCCAGTTCACAACAG -3'

Sequencing Primer
(F):5'- CGCCGCCATTCAACTGAAG -3'
(R):5'- ATGGCTACATCCATTACGGG -3'

Posted On

2013-06-12