Incidental Mutation 'IGL02530:Cntnap2'
ID297259
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Cntnap2
Ensembl Gene ENSMUSG00000039419
Gene Namecontactin associated protein-like 2
Synonyms5430425M22Rik, Caspr2
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.268) question?
Stock #IGL02530
Quality Score
Status
Chromosome6
Chromosomal Location45059357-47304213 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 47021736 bp
ZygosityHeterozygous
Amino Acid Change Lysine to Asparagine at position 907 (K907N)
Ref Sequence ENSEMBL: ENSMUSP00000110288 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000114641]
Predicted Effect possibly damaging
Transcript: ENSMUST00000114641
AA Change: K907N

PolyPhen 2 Score 0.479 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000110288
Gene: ENSMUSG00000039419
AA Change: K907N

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
Coding Region Coverage
Validation Efficiency
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: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts17 T C 7: 66,909,376 F305L probably damaging Het
Ankrd12 T C 17: 65,984,403 H1345R probably benign Het
Bloc1s5 A T 13: 38,603,883 M175K probably damaging Het
C9 T A 15: 6,497,132 M549K probably benign Het
Cfap52 A G 11: 67,954,181 probably benign Het
Cox8c T A 12: 102,899,493 probably null Het
Csgalnact1 C A 8: 68,401,492 G219V probably damaging Het
Cyp26b1 A T 6: 84,574,312 N307K possibly damaging Het
Cyp2s1 T C 7: 25,816,424 probably benign Het
Dpysl2 G A 14: 66,824,398 T253I probably damaging Het
Efr3b C T 12: 3,983,391 V139I probably benign Het
Egflam T A 15: 7,222,812 I835F probably damaging Het
Eif5a A T 11: 69,919,163 H51Q possibly damaging Het
Fancd2 T A 6: 113,562,461 I637N probably damaging Het
Gpr173 T A X: 152,347,096 H127L probably damaging Het
Klc3 T C 7: 19,397,044 I203V probably benign Het
Lsg1 T C 16: 30,571,242 K352E probably benign Het
Man2a2 G A 7: 80,359,640 A822V probably damaging Het
Med12l G T 3: 59,077,089 D483Y probably damaging Het
Mlh1 A G 9: 111,229,875 Y694H probably benign Het
Mmrn1 A G 6: 60,958,176 R219G possibly damaging Het
Nsd1 T C 13: 55,302,833 probably benign Het
Olfr1080 C T 2: 86,553,880 M81I possibly damaging Het
Olfr1392 A T 11: 49,293,728 M136L possibly damaging Het
Pax3 A T 1: 78,121,787 S322T possibly damaging Het
Pkhd1 T A 1: 20,117,720 I3455F probably damaging Het
Plekhb2 T C 1: 34,876,941 V187A possibly damaging Het
Pot1a A T 6: 25,794,593 F31I probably damaging Het
Rpap1 A T 2: 119,783,239 probably benign Het
Scmh1 T A 4: 120,528,146 probably benign Het
Scn2a A G 2: 65,730,178 T1251A probably damaging Het
Siglecf T C 7: 43,352,210 V148A probably benign Het
Slit3 A G 11: 35,708,142 *1524W probably null Het
Son C A 16: 91,658,471 P1369T possibly damaging Het
Spp2 T A 1: 88,411,146 L25* probably null Het
Sptbn4 T C 7: 27,391,551 Q1405R probably damaging Het
Traf3ip2 G T 10: 39,646,906 A463S possibly damaging Het
Trappc11 T C 8: 47,507,582 E27G probably damaging Het
Vmn2r12 C T 5: 109,085,992 V785I probably damaging Het
Zc3h8 A G 2: 128,943,926 probably benign Het
Zfp57 T A 17: 37,006,164 S45T probably damaging Het
Other mutations in Cntnap2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00509:Cntnap2 APN 6 46015263 missense possibly damaging 0.92
IGL00657:Cntnap2 APN 6 46988787 missense probably damaging 0.98
IGL00846:Cntnap2 APN 6 47193038 missense probably benign 0.12
IGL00851:Cntnap2 APN 6 46484072 missense probably benign
IGL00857:Cntnap2 APN 6 47049424 missense probably benign 0.00
IGL01290:Cntnap2 APN 6 46015465 missense probably benign 0.06
IGL01445:Cntnap2 APN 6 47193013 missense probably benign 0.14
IGL01468:Cntnap2 APN 6 47271371 nonsense probably null
IGL01859:Cntnap2 APN 6 46988721 missense probably damaging 1.00
IGL02092:Cntnap2 APN 6 46234203 missense probably damaging 1.00
IGL02239:Cntnap2 APN 6 47021654 missense probably damaging 0.99
IGL02508:Cntnap2 APN 6 46234320 missense probably damaging 1.00
IGL03013:Cntnap2 APN 6 47095549 missense possibly damaging 0.66
IGL02802:Cntnap2 UTSW 6 46170245 missense probably damaging 1.00
R0001:Cntnap2 UTSW 6 46530171 missense probably benign 0.04
R0007:Cntnap2 UTSW 6 45992073 missense possibly damaging 0.95
R0007:Cntnap2 UTSW 6 45992073 missense possibly damaging 0.95
R0043:Cntnap2 UTSW 6 46483983 missense probably benign 0.01
R0118:Cntnap2 UTSW 6 45060392 splice site probably null
R0352:Cntnap2 UTSW 6 45992084 splice site probably null
R0389:Cntnap2 UTSW 6 46009637 missense probably benign 0.06
R0482:Cntnap2 UTSW 6 45715816 missense probably benign 0.00
R0530:Cntnap2 UTSW 6 46529905 nonsense probably null
R0611:Cntnap2 UTSW 6 47095549 missense possibly damaging 0.66
R0630:Cntnap2 UTSW 6 46988760 missense probably damaging 0.99
R0636:Cntnap2 UTSW 6 47296708 splice site probably benign
R0976:Cntnap2 UTSW 6 47271230 missense probably damaging 1.00
R1195:Cntnap2 UTSW 6 46483968 missense probably benign
R1195:Cntnap2 UTSW 6 46483968 missense probably benign
R1195:Cntnap2 UTSW 6 46483968 missense probably benign
R1387:Cntnap2 UTSW 6 47107914 missense probably benign 0.19
R1524:Cntnap2 UTSW 6 46530679 missense probably damaging 1.00
R1609:Cntnap2 UTSW 6 46015330 missense probably benign 0.13
R1716:Cntnap2 UTSW 6 47107892 nonsense probably null
R1757:Cntnap2 UTSW 6 46759829 missense probably damaging 1.00
R1809:Cntnap2 UTSW 6 46988675 missense probably damaging 0.99
R1813:Cntnap2 UTSW 6 46530633 missense probably damaging 1.00
R2103:Cntnap2 UTSW 6 47298588 missense probably damaging 1.00
R2133:Cntnap2 UTSW 6 47298445 missense probably damaging 1.00
R3037:Cntnap2 UTSW 6 46015266 missense possibly damaging 0.57
R3899:Cntnap2 UTSW 6 45991903 missense probably benign 0.00
R4027:Cntnap2 UTSW 6 46856128 missense probably benign
R4030:Cntnap2 UTSW 6 46856128 missense probably benign
R4237:Cntnap2 UTSW 6 46530390 intron probably benign
R4445:Cntnap2 UTSW 6 46759851 missense probably benign 0.01
R4737:Cntnap2 UTSW 6 45060317 missense possibly damaging 0.65
R4740:Cntnap2 UTSW 6 45060317 missense possibly damaging 0.65
R4915:Cntnap2 UTSW 6 46530035 intron probably benign
R4918:Cntnap2 UTSW 6 46530035 intron probably benign
R4999:Cntnap2 UTSW 6 45920834 missense probably damaging 0.96
R5373:Cntnap2 UTSW 6 47107969 missense probably benign 0.00
R5374:Cntnap2 UTSW 6 47107969 missense probably benign 0.00
R5742:Cntnap2 UTSW 6 45920926 nonsense probably null
R5748:Cntnap2 UTSW 6 45715884 missense probably damaging 1.00
R5765:Cntnap2 UTSW 6 46529815 intron probably benign
R6118:Cntnap2 UTSW 6 47193077 missense possibly damaging 0.81
R6181:Cntnap2 UTSW 6 46759808 missense probably damaging 1.00
R6189:Cntnap2 UTSW 6 47271298 missense probably damaging 1.00
R6262:Cntnap2 UTSW 6 45060112 utr 5 prime probably null
R6385:Cntnap2 UTSW 6 46856180 missense probably benign 0.00
R6555:Cntnap2 UTSW 6 46759760 missense probably damaging 1.00
R6577:Cntnap2 UTSW 6 46170272 missense probably benign 0.25
R6610:Cntnap2 UTSW 6 46015257 missense probably benign 0.08
R6761:Cntnap2 UTSW 6 47049373 missense probably benign 0.27
X0018:Cntnap2 UTSW 6 46009518 missense possibly damaging 0.53
X0063:Cntnap2 UTSW 6 47021754 missense possibly damaging 0.92
X0066:Cntnap2 UTSW 6 46234245 missense probably benign 0.03
Posted On2015-04-16