Incidental Mutation 'IGL02966:Cntnap1'
ID365606
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 #IGL02966
Quality Score
Status
Chromosome11
Chromosomal Location101170523-101190724 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to T at 101184749 bp
ZygosityHeterozygous
Amino Acid Change Valine to Leucine at position 918 (V918L)
Ref Sequence ENSEMBL: ENSMUSP00000099398 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000103109]
Predicted Effect probably damaging
Transcript: ENSMUST00000103109
AA Change: V918L

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000099398
Gene: ENSMUSG00000017167
AA Change: V918L

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
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: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930595M18Rik A T X: 81,419,711 Y797N possibly damaging Het
Actbl2 G A 13: 111,255,572 G147E probably damaging Het
Adam18 A T 8: 24,611,149 probably benign Het
Ahcyl2 G A 6: 29,880,557 V175I probably benign Het
Alox12 T A 11: 70,250,085 T375S probably damaging Het
Batf2 C A 19: 6,171,789 Q210K probably damaging Het
Bicd1 T C 6: 149,483,996 S76P probably damaging Het
Bphl A T 13: 34,063,997 H251L probably damaging Het
C130074G19Rik C A 1: 184,882,746 E82D probably damaging Het
Calu A T 6: 29,356,585 K39* probably null Het
Capns1 T C 7: 30,192,193 D142G probably damaging Het
Ccr8 T C 9: 120,094,140 V107A probably damaging Het
Cep170b G A 12: 112,736,444 G447D possibly damaging Het
Chat C T 14: 32,448,946 V199M probably damaging Het
Cyp27a1 A G 1: 74,732,090 T145A probably benign Het
Dgkq T A 5: 108,656,421 probably null Het
Dnhd1 A G 7: 105,720,741 I4458V probably benign Het
Enpp1 T A 10: 24,660,274 E409D probably damaging Het
Fam78b G T 1: 167,078,888 L205F probably damaging Het
Foxr2 C A X: 153,130,681 R183S probably damaging Het
Ganc T C 2: 120,433,648 S361P probably damaging Het
Gfra4 C A 2: 131,042,640 A15S possibly damaging Het
Gm8011 A T 14: 42,466,000 D145V unknown Het
Gnb4 A G 3: 32,585,223 V307A probably benign Het
Hdac4 A T 1: 92,054,945 V17E possibly damaging Het
Herc6 G A 6: 57,583,333 probably null Het
Hivep3 A G 4: 120,132,186 T1945A probably benign Het
Ica1l A T 1: 60,010,139 N218K probably damaging Het
Kmt2b A T 7: 30,575,462 L1939Q probably benign Het
Lrrc40 G A 3: 158,041,665 probably benign Het
March8 C T 6: 116,403,538 R117C probably damaging Het
Megf6 T C 4: 154,253,777 S327P probably damaging Het
Mocos T G 18: 24,676,611 C424G probably damaging Het
Mrpl50 A G 4: 49,521,014 W14R probably benign Het
Mysm1 A T 4: 94,975,286 D23E probably benign Het
Naa35 T A 13: 59,586,271 D34E probably benign Het
Nid1 A G 13: 13,482,221 I646V probably benign Het
Nupr1 T C 7: 126,624,901 probably benign Het
Olfr1449 A T 19: 12,934,800 I21F probably benign Het
Olfr171 G T 16: 19,624,301 H266Q probably damaging Het
Olfr875 T G 9: 37,773,586 L309R probably benign Het
Pcbp2 A C 15: 102,484,249 probably benign Het
Pde8b T C 13: 95,095,648 Q158R probably damaging Het
Pdzd8 T C 19: 59,300,859 Y703C probably damaging Het
Plxnb3 T C X: 73,765,283 S885P probably benign Het
Poc1b T A 10: 99,144,314 C136S probably damaging Het
Pole2 T C 12: 69,209,875 D292G probably damaging Het
Prpf39 T C 12: 65,042,779 V97A probably benign Het
Rbbp8 T A 18: 11,705,812 H183Q possibly damaging Het
Scn2a C T 2: 65,701,844 T600M possibly damaging Het
Spata32 T C 11: 103,208,803 Q292R possibly damaging Het
Sugp1 T C 8: 70,071,108 probably benign Het
Sult3a1 A C 10: 33,877,273 probably benign Het
Tpm3-rs7 C T 14: 113,315,378 Q235* probably null Het
Trbv2 A T 6: 41,047,751 T34S possibly damaging Het
Tssk6 A G 8: 69,902,885 Y193C probably benign Het
Ttn T C 2: 76,708,458 K34676R possibly damaging Het
Ugt3a2 T C 15: 9,370,068 Y433H probably damaging Het
Wdhd1 T C 14: 47,241,644 K1072E possibly 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
IGL03126:Cntnap1 APN 11 101176301 missense probably benign 0.00
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 On2015-12-18