Incidental Mutation 'IGL03126:Cntnap1'
ID410146
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Cntnap1
Ensembl Gene ENSMUSG00000017167
Gene Namecontactin associated protein-like 1
SynonymsNrxn4, Caspr, NCP1, p190, paranodin, shm
Accession Numbers
Is this an essential gene? Possibly essential (E-score: 0.519) question?
Stock #IGL03126
Quality Score
Status
Chromosome11
Chromosomal Location101170523-101190724 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 101176301 bp
ZygosityHeterozygous
Amino Acid Change Valine to Alanine at position 15 (V15A)
Ref Sequence ENSEMBL: ENSMUSP00000099398 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000043397] [ENSMUST00000062759] [ENSMUST00000103109] [ENSMUST00000164474]
Predicted Effect probably benign
Transcript: ENSMUST00000043397
SMART Domains Protein: ENSMUSP00000046044
Gene: ENSMUSG00000035172

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
low complexity region 23 40 N/A INTRINSIC
PH 96 201 1.9e-5 SMART
low complexity region 241 251 N/A INTRINSIC
Pfam:MyTH4 285 398 4.2e-21 PFAM
B41 400 664 2.91e-4 SMART
low complexity region 750 766 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000062759
SMART Domains Protein: ENSMUSP00000062588
Gene: ENSMUSG00000044052

DomainStartEndE-ValueType
Pfam:7tm_1 58 310 4.8e-43 PFAM
low complexity region 313 329 N/A INTRINSIC
low complexity region 336 349 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000103109
AA Change: V15A

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000099398
Gene: ENSMUSG00000017167
AA Change: V15A

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
FA58C 25 169 7.49e-36 SMART
LamG 196 333 2.86e-32 SMART
LamG 382 516 3.49e-27 SMART
EGF 544 578 2.28e0 SMART
Blast:FBG 580 777 1e-133 BLAST
LamG 806 940 1.95e-25 SMART
EGF_like 961 997 6.03e1 SMART
low complexity region 1032 1044 N/A INTRINSIC
low complexity region 1047 1058 N/A INTRINSIC
low complexity region 1063 1078 N/A INTRINSIC
LamG 1081 1219 2.59e-30 SMART
4.1m 1305 1323 7.85e-7 SMART
low complexity region 1333 1370 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000138942
Predicted Effect probably benign
Transcript: ENSMUST00000164474
SMART Domains Protein: ENSMUSP00000127088
Gene: ENSMUSG00000035172

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
low complexity region 23 40 N/A INTRINSIC
PH 96 201 1.9e-5 SMART
low complexity region 241 251 N/A INTRINSIC
Pfam:MyTH4 281 399 3.3e-16 PFAM
B41 400 661 6.14e-4 SMART
low complexity region 747 763 N/A INTRINSIC
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The gene product was initially identified as a 190-kD protein associated with the contactin-PTPRZ1 complex. The 1,384-amino acid protein, also designated p190 or CASPR for 'contactin-associated protein,' includes an extracellular domain with several putative protein-protein interaction domains, a putative transmembrane domain, and a 74-amino acid cytoplasmic domain. Northern blot analysis showed that the gene is transcribed predominantly in brain as a transcript of 6.2 kb, with weak expression in several other tissues tested. The architecture of its extracellular domain is similar to that of neurexins, and this protein may be the signaling subunit of contactin, enabling recruitment and activation of intracellular signaling pathways in neurons. [provided by RefSeq, Jan 2009]
PHENOTYPE: Homozygous mutant mice exhibit reduced body size and nervous system defects, including impaired balance, hypoactivity, and ataxia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4833420G17Rik A G 13: 119,481,027 N562S probably benign Het
4930402H24Rik A T 2: 130,791,995 probably null Het
Abi1 A G 2: 22,953,467 V316A probably benign Het
Acsm1 A T 7: 119,633,180 Q100L possibly damaging Het
Akr1c21 T C 13: 4,577,458 Y184H possibly damaging Het
Anks3 T C 16: 4,958,027 T104A probably damaging Het
Bcl2l2 A G 14: 54,884,767 Y129C probably damaging Het
Cenpf T A 1: 189,659,010 K875I probably damaging Het
Elmo3 C A 8: 105,306,381 R66S probably damaging Het
Epn1 C A 7: 5,095,685 A370E probably benign Het
Esrrg T C 1: 187,997,987 probably benign Het
Fam129b C T 2: 32,876,386 R13W possibly damaging Het
Fgd5 T G 6: 92,065,164 L1034R probably damaging Het
Fpgs A G 2: 32,683,123 V567A possibly damaging Het
Fut2 C T 7: 45,650,769 G193E possibly damaging Het
Hist1h3c T C 13: 23,745,442 K19R possibly damaging Het
Hsd17b14 T C 7: 45,556,079 F38S possibly damaging Het
Ikbkap A G 4: 56,779,717 S565P probably benign Het
Larp1 T C 11: 58,050,877 V712A possibly damaging Het
Mep1b T C 18: 21,088,560 F189S probably damaging Het
Mill1 T C 7: 18,255,907 V38A probably benign Het
Npy4r T C 14: 34,146,333 I333V probably benign Het
Numa1 G T 7: 102,000,667 E1202* probably null Het
Olfr231 A G 1: 174,117,710 I102T probably benign Het
Olfr401 C T 11: 74,121,784 A165V probably benign Het
Oxr1 A T 15: 41,820,249 Q356L possibly damaging Het
Prdx2 T C 8: 84,971,569 F130L probably damaging Het
Rasa1 A T 13: 85,256,396 S248R possibly damaging Het
Rgs19 A G 2: 181,691,321 S49P probably benign Het
Rinl A G 7: 28,795,650 probably benign Het
Serpinb11 T C 1: 107,379,924 F362L probably damaging Het
Slamf8 T C 1: 172,584,169 H253R possibly damaging Het
Tet3 C A 6: 83,376,787 R829L probably damaging Het
Trappc8 A G 18: 20,863,595 L420P probably damaging Het
Ube2u A T 4: 100,550,002 *353Y probably null Het
Wbp1l A C 19: 46,644,399 D46A probably damaging Het
Zbtb21 A G 16: 97,951,745 V474A probably damaging Het
Other mutations in Cntnap1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00684:Cntnap1 APN 11 101185092 missense possibly damaging 0.63
IGL00715:Cntnap1 APN 11 101183205 splice site probably benign
IGL00792:Cntnap1 APN 11 101178966 missense probably benign 0.19
IGL01063:Cntnap1 APN 11 101181788 missense probably benign 0.00
IGL01141:Cntnap1 APN 11 101178807 splice site probably benign
IGL02184:Cntnap1 APN 11 101178365 missense probably damaging 0.98
IGL02272:Cntnap1 APN 11 101178316 missense probably damaging 0.99
IGL02281:Cntnap1 APN 11 101182254 missense possibly damaging 0.86
IGL02437:Cntnap1 APN 11 101186851 missense probably damaging 1.00
IGL02456:Cntnap1 APN 11 101178129 missense probably benign 0.31
IGL02966:Cntnap1 APN 11 101184749 missense probably damaging 1.00
IGL03294:Cntnap1 APN 11 101181682 missense possibly damaging 0.94
Penny UTSW 11 101186764 missense probably damaging 0.99
FR4304:Cntnap1 UTSW 11 101189581 unclassified probably benign
FR4304:Cntnap1 UTSW 11 101189589 unclassified probably benign
FR4342:Cntnap1 UTSW 11 101189575 unclassified probably benign
FR4449:Cntnap1 UTSW 11 101189569 unclassified probably benign
FR4449:Cntnap1 UTSW 11 101189593 unclassified probably benign
FR4548:Cntnap1 UTSW 11 101189572 unclassified probably benign
FR4548:Cntnap1 UTSW 11 101189579 unclassified probably benign
FR4548:Cntnap1 UTSW 11 101189593 unclassified probably benign
FR4548:Cntnap1 UTSW 11 101189594 unclassified probably benign
FR4589:Cntnap1 UTSW 11 101189566 unclassified probably benign
FR4589:Cntnap1 UTSW 11 101189575 unclassified probably benign
FR4589:Cntnap1 UTSW 11 101189580 unclassified probably benign
FR4589:Cntnap1 UTSW 11 101189581 unclassified probably benign
FR4737:Cntnap1 UTSW 11 101189569 unclassified probably benign
FR4737:Cntnap1 UTSW 11 101189576 unclassified probably benign
FR4737:Cntnap1 UTSW 11 101189582 unclassified probably benign
FR4737:Cntnap1 UTSW 11 101189590 unclassified probably benign
FR4976:Cntnap1 UTSW 11 101189569 unclassified probably benign
FR4976:Cntnap1 UTSW 11 101189572 unclassified probably benign
FR4976:Cntnap1 UTSW 11 101189585 unclassified probably benign
FR4976:Cntnap1 UTSW 11 101189588 unclassified probably benign
R0329:Cntnap1 UTSW 11 101188309 missense probably damaging 1.00
R0556:Cntnap1 UTSW 11 101183996 missense probably benign
R0586:Cntnap1 UTSW 11 101187014 missense probably damaging 0.97
R0635:Cntnap1 UTSW 11 101183459 missense probably benign 0.05
R0789:Cntnap1 UTSW 11 101181384 splice site probably benign
R1016:Cntnap1 UTSW 11 101177507 missense probably damaging 0.99
R1085:Cntnap1 UTSW 11 101178836 missense probably benign 0.02
R1211:Cntnap1 UTSW 11 101184710 missense probably damaging 1.00
R1466:Cntnap1 UTSW 11 101180360 missense probably damaging 1.00
R1466:Cntnap1 UTSW 11 101180360 missense probably damaging 1.00
R1584:Cntnap1 UTSW 11 101180360 missense probably damaging 1.00
R1689:Cntnap1 UTSW 11 101188873 unclassified probably null
R1758:Cntnap1 UTSW 11 101184623 missense probably damaging 1.00
R1779:Cntnap1 UTSW 11 101186511 missense probably damaging 0.99
R1964:Cntnap1 UTSW 11 101178024 nonsense probably null
R1966:Cntnap1 UTSW 11 101180386 missense possibly damaging 0.89
R2070:Cntnap1 UTSW 11 101182979 missense probably damaging 1.00
R2088:Cntnap1 UTSW 11 101182547 missense probably damaging 1.00
R2118:Cntnap1 UTSW 11 101188657 missense probably benign
R3795:Cntnap1 UTSW 11 101186764 missense probably damaging 0.99
R4375:Cntnap1 UTSW 11 101182253 missense probably damaging 1.00
R4779:Cntnap1 UTSW 11 101178072 missense possibly damaging 0.91
R4832:Cntnap1 UTSW 11 101183019 missense probably damaging 1.00
R4965:Cntnap1 UTSW 11 101177425 missense possibly damaging 0.52
R4981:Cntnap1 UTSW 11 101176333 splice site probably null
R5008:Cntnap1 UTSW 11 101188741 nonsense probably null
R5399:Cntnap1 UTSW 11 101183316 missense probably benign
R5507:Cntnap1 UTSW 11 101183477 missense probably benign 0.42
R5560:Cntnap1 UTSW 11 101182435 missense probably damaging 1.00
R5589:Cntnap1 UTSW 11 101185118 missense probably benign
R6038:Cntnap1 UTSW 11 101184636 missense probably benign 0.12
R6038:Cntnap1 UTSW 11 101184636 missense probably benign 0.12
R6242:Cntnap1 UTSW 11 101182538 missense probably damaging 1.00
R6306:Cntnap1 UTSW 11 101184615 missense probably damaging 1.00
R6392:Cntnap1 UTSW 11 101186646 missense probably damaging 1.00
R6803:Cntnap1 UTSW 11 101177234 missense possibly damaging 0.81
R6939:Cntnap1 UTSW 11 101186511 missense probably damaging 0.99
R6944:Cntnap1 UTSW 11 101182904 missense probably damaging 0.97
Posted On2016-08-02