Incidental Mutation 'R7347:Cntnap1'
ID 570300
Institutional Source Beutler Lab
Gene Symbol Cntnap1
Ensembl Gene ENSMUSG00000017167
Gene Name contactin associated protein-like 1
Synonyms Nrxn4, NCP1, Caspr, paranodin, p190, shm
MMRRC Submission 045374-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.581) question?
Stock # R7347 (G1)
Quality Score 225.009
Status Validated
Chromosome 11
Chromosomal Location 101065429-101081550 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 101076094 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glycine to Tryptophan at position 993 (G993W)
Ref Sequence ENSEMBL: ENSMUSP00000099398 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000103109]
AlphaFold O54991
Predicted Effect probably damaging
Transcript: ENSMUST00000103109
AA Change: G993W

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000099398
Gene: ENSMUSG00000017167
AA Change: G993W

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
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency 100% (80/80)
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: 82 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930564D02Rik G T 3: 104,985,728 (GRCm39) R47S unknown Het
Abtb2 T G 2: 103,397,757 (GRCm39) I229S probably damaging Het
Adgre1 T C 17: 57,727,441 (GRCm39) L457P probably damaging Het
Amer3 C A 1: 34,626,983 (GRCm39) D407E probably damaging Het
Arhgap20 T C 9: 51,760,335 (GRCm39) S729P probably benign Het
Asap2 T G 12: 21,279,458 (GRCm39) I418S probably benign Het
Atp5mf T C 5: 145,125,295 (GRCm39) probably null Het
Brinp3 T A 1: 146,777,824 (GRCm39) V757E probably benign Het
Brip1 C T 11: 86,029,929 (GRCm39) G572R probably benign Het
C3 C A 17: 57,530,215 (GRCm39) R462L probably benign Het
Cat T A 2: 103,293,643 (GRCm39) H395L probably benign Het
Ccdc168 G T 1: 44,098,656 (GRCm39) P814Q probably damaging Het
Cela3a T C 4: 137,129,917 (GRCm39) N235D possibly damaging Het
Cep89 G A 7: 35,129,353 (GRCm39) R630H probably damaging Het
Col9a1 A G 1: 24,218,484 (GRCm39) probably null Het
Coro2b G T 9: 62,396,654 (GRCm39) H29N probably benign Het
Dll3 C T 7: 27,998,536 (GRCm39) R143H probably damaging Het
Dsel C T 1: 111,789,303 (GRCm39) G411S probably damaging Het
Dync1i1 T A 6: 5,784,530 (GRCm39) *114R probably null Het
Ecm2 T C 13: 49,668,554 (GRCm39) S86P probably damaging Het
Eif5 T C 12: 111,506,724 (GRCm39) probably benign Het
Ets1 T A 9: 32,644,328 (GRCm39) probably null Het
Exph5 A G 9: 53,287,196 (GRCm39) N1426D possibly damaging Het
Eya2 T C 2: 165,529,586 (GRCm39) F110L probably benign Het
Flt1 T A 5: 147,517,191 (GRCm39) E1032V probably damaging Het
Galnt5 A T 2: 57,907,205 (GRCm39) H556L probably benign Het
Glb1l3 A T 9: 26,740,299 (GRCm39) Y344N probably benign Het
Glrx3 C A 7: 137,061,015 (GRCm39) D216E possibly damaging Het
Gm45871 T A 18: 90,609,499 (GRCm39) C246S probably damaging Het
Gstm4 A G 3: 107,949,689 (GRCm39) L137P probably benign Het
Hsd17b13 T C 5: 104,116,616 (GRCm39) T169A probably damaging Het
Hydin A C 8: 111,326,994 (GRCm39) T4778P probably benign Het
Ifna15 A G 4: 88,476,220 (GRCm39) L88P probably damaging Het
Inhca T A 9: 103,159,845 (GRCm39) E22V possibly damaging Het
Kcnab1 G A 3: 65,283,952 (GRCm39) R390H probably benign Het
Kng1 C A 16: 22,886,537 (GRCm39) H161N possibly damaging Het
Lamp5 T C 2: 135,902,878 (GRCm39) V199A probably benign Het
Lrig3 G A 10: 125,845,835 (GRCm39) V755M probably damaging Het
Mad1l1 C T 5: 140,129,799 (GRCm39) R412H probably damaging Het
Marchf6 C A 15: 31,486,505 (GRCm39) C350F probably benign Het
Mastl A G 2: 23,023,401 (GRCm39) S441P probably damaging Het
Mfsd13b A T 7: 120,590,951 (GRCm39) M231L probably benign Het
Mical2 T C 7: 111,981,358 (GRCm39) V444A probably benign Het
Ms4a6d G A 19: 11,567,437 (GRCm39) Q155* probably null Het
Myo15a A G 11: 60,368,787 (GRCm39) M516V probably benign Het
Myo1b A T 1: 51,790,413 (GRCm39) F1110L probably damaging Het
Nbr1 T A 11: 101,460,147 (GRCm39) L381* probably null Het
Nln T C 13: 104,187,355 (GRCm39) K325E probably damaging Het
Nr4a3 T G 4: 48,051,290 (GRCm39) S15A possibly damaging Het
Nrp2 C T 1: 62,784,663 (GRCm39) P271S probably benign Het
Obox6 A C 7: 15,568,571 (GRCm39) L102V possibly damaging Het
Or4a69 T C 2: 89,312,799 (GRCm39) S227G probably benign Het
Or4p8 T C 2: 88,727,615 (GRCm39) I109V possibly damaging Het
Or7g33 A G 9: 19,448,395 (GRCm39) M277T probably damaging Het
Or8k16 T C 2: 85,520,181 (GRCm39) M136T probably damaging Het
Pde10a A G 17: 9,186,294 (GRCm39) H567R probably damaging Het
Pdgfra C T 5: 75,343,759 (GRCm39) S760L possibly damaging Het
Pid1 T A 1: 84,136,850 (GRCm39) I94L unknown Het
Plekhn1 T C 4: 156,307,128 (GRCm39) H474R probably benign Het
Prcc A T 3: 87,776,988 (GRCm39) S329T possibly damaging Het
Pros1 G T 16: 62,739,886 (GRCm39) R445L probably damaging Het
Pxdn C A 12: 30,062,260 (GRCm39) H1370Q probably benign Het
Sgce T A 6: 4,694,106 (GRCm39) R283S probably damaging Het
Slc25a20 T G 9: 108,559,657 (GRCm39) probably null Het
Slc6a1 T C 6: 114,288,779 (GRCm39) V446A probably damaging Het
Slc6a4 C G 11: 76,907,911 (GRCm39) Y358* probably null Het
Sned1 A C 1: 93,209,458 (GRCm39) E857A probably damaging Het
Spata31e2 A T 1: 26,723,548 (GRCm39) L544Q probably benign Het
Spata31e3 T C 13: 50,399,780 (GRCm39) I849V probably benign Het
Spdye4b C T 5: 143,188,145 (GRCm39) R213C possibly damaging Het
Spry2 T G 14: 106,130,946 (GRCm39) E80A probably damaging Het
Stard9 G A 2: 120,497,015 (GRCm39) C142Y probably benign Het
Sync A T 4: 129,188,099 (GRCm39) Q377L probably benign Het
Tdrd12 A G 7: 35,185,117 (GRCm39) C718R Het
Tgoln1 G C 6: 72,593,261 (GRCm39) T73R probably benign Het
Tmbim1 T C 1: 74,330,438 (GRCm39) E185G probably benign Het
Tyk2 T C 9: 21,019,330 (GRCm39) M1031V probably damaging Het
Vmn1r71 C T 7: 10,482,428 (GRCm39) V87I not run Het
Vmn2r49 A G 7: 9,720,741 (GRCm39) V250A probably benign Het
Yipf3 A C 17: 46,561,753 (GRCm39) T187P probably damaging Het
Zfp148 G T 16: 33,255,160 (GRCm39) R50L possibly damaging Het
Zfp628 G A 7: 4,924,817 (GRCm39) G1013E probably damaging Het
Other mutations in Cntnap1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00684:Cntnap1 APN 11 101,075,918 (GRCm39) missense possibly damaging 0.63
IGL00715:Cntnap1 APN 11 101,074,031 (GRCm39) splice site probably benign
IGL00792:Cntnap1 APN 11 101,069,792 (GRCm39) missense probably benign 0.19
IGL01063:Cntnap1 APN 11 101,072,614 (GRCm39) missense probably benign 0.00
IGL01141:Cntnap1 APN 11 101,069,633 (GRCm39) splice site probably benign
IGL02184:Cntnap1 APN 11 101,069,191 (GRCm39) missense probably damaging 0.98
IGL02272:Cntnap1 APN 11 101,069,142 (GRCm39) missense probably damaging 0.99
IGL02281:Cntnap1 APN 11 101,073,080 (GRCm39) missense possibly damaging 0.86
IGL02437:Cntnap1 APN 11 101,077,677 (GRCm39) missense probably damaging 1.00
IGL02456:Cntnap1 APN 11 101,068,955 (GRCm39) missense probably benign 0.31
IGL02966:Cntnap1 APN 11 101,075,575 (GRCm39) missense probably damaging 1.00
IGL03126:Cntnap1 APN 11 101,067,127 (GRCm39) missense probably benign 0.00
IGL03294:Cntnap1 APN 11 101,072,508 (GRCm39) missense possibly damaging 0.94
Penny UTSW 11 101,077,590 (GRCm39) missense probably damaging 0.99
FR4304:Cntnap1 UTSW 11 101,080,415 (GRCm39) unclassified probably benign
FR4304:Cntnap1 UTSW 11 101,080,407 (GRCm39) unclassified probably benign
FR4342:Cntnap1 UTSW 11 101,080,401 (GRCm39) unclassified probably benign
FR4449:Cntnap1 UTSW 11 101,080,419 (GRCm39) unclassified probably benign
FR4449:Cntnap1 UTSW 11 101,080,395 (GRCm39) unclassified probably benign
FR4548:Cntnap1 UTSW 11 101,080,419 (GRCm39) unclassified probably benign
FR4548:Cntnap1 UTSW 11 101,080,405 (GRCm39) unclassified probably benign
FR4548:Cntnap1 UTSW 11 101,080,398 (GRCm39) unclassified probably benign
FR4548:Cntnap1 UTSW 11 101,080,420 (GRCm39) unclassified probably benign
FR4589:Cntnap1 UTSW 11 101,080,401 (GRCm39) unclassified probably benign
FR4589:Cntnap1 UTSW 11 101,080,392 (GRCm39) unclassified probably benign
FR4589:Cntnap1 UTSW 11 101,080,407 (GRCm39) unclassified probably benign
FR4589:Cntnap1 UTSW 11 101,080,406 (GRCm39) unclassified probably benign
FR4737:Cntnap1 UTSW 11 101,080,416 (GRCm39) unclassified probably benign
FR4737:Cntnap1 UTSW 11 101,080,395 (GRCm39) unclassified probably benign
FR4737:Cntnap1 UTSW 11 101,080,402 (GRCm39) unclassified probably benign
FR4737:Cntnap1 UTSW 11 101,080,408 (GRCm39) unclassified probably benign
FR4976:Cntnap1 UTSW 11 101,080,414 (GRCm39) unclassified probably benign
FR4976:Cntnap1 UTSW 11 101,080,395 (GRCm39) unclassified probably benign
FR4976:Cntnap1 UTSW 11 101,080,398 (GRCm39) unclassified probably benign
FR4976:Cntnap1 UTSW 11 101,080,411 (GRCm39) unclassified probably benign
PIT4354001:Cntnap1 UTSW 11 101,072,123 (GRCm39) missense probably damaging 1.00
PIT4466001:Cntnap1 UTSW 11 101,068,131 (GRCm39) missense probably benign
R0329:Cntnap1 UTSW 11 101,079,135 (GRCm39) missense probably damaging 1.00
R0556:Cntnap1 UTSW 11 101,074,822 (GRCm39) missense probably benign
R0586:Cntnap1 UTSW 11 101,077,840 (GRCm39) missense probably damaging 0.97
R0635:Cntnap1 UTSW 11 101,074,285 (GRCm39) missense probably benign 0.05
R0789:Cntnap1 UTSW 11 101,072,210 (GRCm39) splice site probably benign
R1016:Cntnap1 UTSW 11 101,068,333 (GRCm39) missense probably damaging 0.99
R1085:Cntnap1 UTSW 11 101,069,662 (GRCm39) missense probably benign 0.02
R1211:Cntnap1 UTSW 11 101,075,536 (GRCm39) missense probably damaging 1.00
R1466:Cntnap1 UTSW 11 101,071,186 (GRCm39) missense probably damaging 1.00
R1466:Cntnap1 UTSW 11 101,071,186 (GRCm39) missense probably damaging 1.00
R1584:Cntnap1 UTSW 11 101,071,186 (GRCm39) missense probably damaging 1.00
R1689:Cntnap1 UTSW 11 101,079,699 (GRCm39) splice site probably null
R1758:Cntnap1 UTSW 11 101,075,449 (GRCm39) missense probably damaging 1.00
R1779:Cntnap1 UTSW 11 101,077,337 (GRCm39) missense probably damaging 0.99
R1964:Cntnap1 UTSW 11 101,068,850 (GRCm39) nonsense probably null
R1966:Cntnap1 UTSW 11 101,071,212 (GRCm39) missense possibly damaging 0.89
R2070:Cntnap1 UTSW 11 101,073,805 (GRCm39) missense probably damaging 1.00
R2088:Cntnap1 UTSW 11 101,073,373 (GRCm39) missense probably damaging 1.00
R2118:Cntnap1 UTSW 11 101,079,483 (GRCm39) missense probably benign
R3795:Cntnap1 UTSW 11 101,077,590 (GRCm39) missense probably damaging 0.99
R4375:Cntnap1 UTSW 11 101,073,079 (GRCm39) missense probably damaging 1.00
R4779:Cntnap1 UTSW 11 101,068,898 (GRCm39) missense possibly damaging 0.91
R4832:Cntnap1 UTSW 11 101,073,845 (GRCm39) missense probably damaging 1.00
R4965:Cntnap1 UTSW 11 101,068,251 (GRCm39) missense possibly damaging 0.52
R4981:Cntnap1 UTSW 11 101,067,159 (GRCm39) splice site probably null
R5008:Cntnap1 UTSW 11 101,079,567 (GRCm39) nonsense probably null
R5399:Cntnap1 UTSW 11 101,074,142 (GRCm39) missense probably benign
R5507:Cntnap1 UTSW 11 101,074,303 (GRCm39) missense probably benign 0.42
R5560:Cntnap1 UTSW 11 101,073,261 (GRCm39) missense probably damaging 1.00
R5589:Cntnap1 UTSW 11 101,075,944 (GRCm39) missense probably benign
R6038:Cntnap1 UTSW 11 101,075,462 (GRCm39) missense probably benign 0.12
R6038:Cntnap1 UTSW 11 101,075,462 (GRCm39) missense probably benign 0.12
R6242:Cntnap1 UTSW 11 101,073,364 (GRCm39) missense probably damaging 1.00
R6306:Cntnap1 UTSW 11 101,075,441 (GRCm39) missense probably damaging 1.00
R6392:Cntnap1 UTSW 11 101,077,472 (GRCm39) missense probably damaging 1.00
R6803:Cntnap1 UTSW 11 101,068,060 (GRCm39) missense possibly damaging 0.81
R6939:Cntnap1 UTSW 11 101,077,337 (GRCm39) missense probably damaging 0.99
R6944:Cntnap1 UTSW 11 101,073,730 (GRCm39) missense probably damaging 0.97
R7152:Cntnap1 UTSW 11 101,068,152 (GRCm39) missense probably damaging 1.00
R7297:Cntnap1 UTSW 11 101,079,460 (GRCm39) missense probably benign 0.01
R7961:Cntnap1 UTSW 11 101,069,121 (GRCm39) missense probably benign
R7980:Cntnap1 UTSW 11 101,079,719 (GRCm39) missense probably benign
R8307:Cntnap1 UTSW 11 101,079,702 (GRCm39) missense possibly damaging 0.73
R8386:Cntnap1 UTSW 11 101,073,029 (GRCm39) missense probably damaging 1.00
R8403:Cntnap1 UTSW 11 101,068,416 (GRCm39) missense probably damaging 1.00
R8826:Cntnap1 UTSW 11 101,077,655 (GRCm39) missense probably damaging 0.99
R9103:Cntnap1 UTSW 11 101,072,094 (GRCm39) missense probably benign 0.06
R9279:Cntnap1 UTSW 11 101,072,121 (GRCm39) missense probably damaging 0.99
R9284:Cntnap1 UTSW 11 101,068,137 (GRCm39) missense probably benign
R9386:Cntnap1 UTSW 11 101,076,052 (GRCm39) missense probably damaging 1.00
R9689:Cntnap1 UTSW 11 101,072,178 (GRCm39) missense probably damaging 0.98
R9697:Cntnap1 UTSW 11 101,068,828 (GRCm39) missense possibly damaging 0.51
RF042:Cntnap1 UTSW 11 101,071,131 (GRCm39) critical splice acceptor site probably benign
RF048:Cntnap1 UTSW 11 101,080,389 (GRCm39) unclassified probably benign
RF048:Cntnap1 UTSW 11 101,071,131 (GRCm39) critical splice acceptor site probably benign
RF049:Cntnap1 UTSW 11 101,080,422 (GRCm39) unclassified probably benign
RF049:Cntnap1 UTSW 11 101,080,418 (GRCm39) unclassified probably benign
RF050:Cntnap1 UTSW 11 101,080,418 (GRCm39) unclassified probably benign
Z1176:Cntnap1 UTSW 11 101,073,724 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CCAGGATCTGCAGAGCTTAAGAG -3'
(R):5'- TTGCCCCGTTTACGAACTCAG -3'

Sequencing Primer
(F):5'- AGCTTAAGAGGCGCCCTTTTG -3'
(R):5'- CCGTTTACGAACTCAGAAGTCTACTG -3'
Posted On 2019-09-13