Incidental Mutation 'R6038:Cntnap1'
ID 486689
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 044208-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.496) question?
Stock # R6038 (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 A at 101075462 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Glutamine at position 880 (R880Q)
Ref Sequence ENSEMBL: ENSMUSP00000099398 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000103109]
AlphaFold O54991
Predicted Effect probably benign
Transcript: ENSMUST00000103109
AA Change: R880Q

PolyPhen 2 Score 0.124 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000099398
Gene: ENSMUSG00000017167
AA Change: R880Q

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
Meta Mutation Damage Score 0.1204 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.4%
  • 20x: 95.7%
Validation Efficiency 100% (65/65)
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: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc10 A G 17: 46,615,286 (GRCm39) C1327R probably damaging Het
Adcy7 A G 8: 89,049,608 (GRCm39) T704A probably benign Het
Adgra3 A T 5: 50,156,487 (GRCm39) Y414* probably null Het
Adgrf1 T C 17: 43,606,100 (GRCm39) S75P probably benign Het
Akirin1 A G 4: 123,643,956 (GRCm39) M1T probably null Het
Antxr1 C A 6: 87,263,982 (GRCm39) probably null Het
Arid1b A T 17: 5,386,957 (GRCm39) Y1470F probably benign Het
Baiap3 T C 17: 25,465,308 (GRCm39) D649G probably damaging Het
Cabin1 A G 10: 75,575,200 (GRCm39) V615A probably benign Het
Col28a1 T C 6: 8,013,140 (GRCm39) T971A probably benign Het
Coro7 A T 16: 4,497,414 (GRCm39) probably null Het
Cspg4b G A 13: 113,455,153 (GRCm39) V400M possibly damaging Het
Defb19 T G 2: 152,418,187 (GRCm39) probably null Het
Dnah17 T C 11: 117,946,715 (GRCm39) D3045G probably benign Het
Dock4 A T 12: 40,783,350 (GRCm39) probably null Het
Egln3 A G 12: 54,228,476 (GRCm39) V210A probably damaging Het
Epb41l4a T C 18: 33,987,388 (GRCm39) S330G probably benign Het
Epha7 G A 4: 28,821,521 (GRCm39) E229K probably damaging Het
Fetub C T 16: 22,751,081 (GRCm39) R143C probably damaging Het
Garin4 C T 1: 190,894,919 (GRCm39) E575K probably damaging Het
Garin5a C T 7: 44,149,719 (GRCm39) R147W probably damaging Het
Garin5b T C 7: 4,756,594 (GRCm39) probably null Het
Gm29587 G A 12: 74,269,309 (GRCm39) probably null Het
Gxylt2 T A 6: 100,781,555 (GRCm39) L410Q probably damaging Het
H2-M10.3 C A 17: 36,679,287 (GRCm39) C6F probably benign Het
Hecw1 G T 13: 14,520,647 (GRCm39) Q197K probably benign Het
Hk3 T C 13: 55,154,373 (GRCm39) M778V probably benign Het
Hydin A G 8: 111,325,663 (GRCm39) T4691A probably benign Het
Larp1 A G 11: 57,932,431 (GRCm39) E204G possibly damaging Het
Lrp12 A C 15: 39,735,776 (GRCm39) W738G probably damaging Het
Mdga2 A T 12: 66,676,827 (GRCm39) D488E probably damaging Het
Mrc1 G C 2: 14,261,882 (GRCm39) W290C probably damaging Het
Mtrex A T 13: 113,027,824 (GRCm39) S679T probably benign Het
Nhp2 T C 11: 51,510,912 (GRCm39) V55A probably benign Het
Nrm T C 17: 36,172,397 (GRCm39) S41P possibly damaging Het
Or10ag54 T A 2: 87,099,611 (GRCm39) I141N possibly damaging Het
Or11g25 T C 14: 50,723,677 (GRCm39) L254P probably damaging Het
Or7e165 A G 9: 19,694,858 (GRCm39) Y143C probably benign Het
Osbpl7 C T 11: 96,941,542 (GRCm39) P22S probably benign Het
Pebp1 A T 5: 117,422,170 (GRCm39) L124Q probably benign Het
Pfkp G T 13: 6,648,005 (GRCm39) H524N probably benign Het
Pnmt G A 11: 98,278,594 (GRCm39) D187N probably damaging Het
Ppl A T 16: 4,920,445 (GRCm39) I355K possibly damaging Het
Prom1 A T 5: 44,159,135 (GRCm39) Y836N probably damaging Het
Rubcnl T C 14: 75,269,410 (GRCm39) S23P probably benign Het
Sap130 T A 18: 31,813,539 (GRCm39) I532N probably damaging Het
Serpina1e A T 12: 103,913,095 (GRCm39) probably null Het
Slc12a3 T G 8: 95,057,100 (GRCm39) S124R probably benign Het
Slc24a5 A G 2: 124,927,651 (GRCm39) T317A probably benign Het
Smarcad1 T C 6: 65,050,232 (GRCm39) S284P possibly damaging Het
Spag9 C G 11: 94,002,918 (GRCm39) R724G probably damaging Het
Speg T C 1: 75,395,103 (GRCm39) probably null Het
Steap3 A G 1: 120,169,371 (GRCm39) Y271H probably damaging Het
Syne2 C T 12: 75,925,158 (GRCm39) Q44* probably null Het
Tas2r114 A T 6: 131,666,444 (GRCm39) C195S possibly damaging Het
Tcl1b4 T C 12: 105,168,766 (GRCm39) M10T possibly damaging Het
Tln1 G C 4: 43,555,052 (GRCm39) F259L probably damaging Het
Vmn2r60 C A 7: 41,844,386 (GRCm39) A583D probably benign Het
Wdhd1 T C 14: 47,501,037 (GRCm39) Q455R possibly damaging Het
Wdr17 A G 8: 55,085,346 (GRCm39) probably null Het
Xbp1 T C 11: 5,474,798 (GRCm39) L233P probably benign Het
Zbtb17 A G 4: 141,191,752 (GRCm39) E288G probably benign 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
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
R7347:Cntnap1 UTSW 11 101,076,094 (GRCm39) missense probably damaging 1.00
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'- CCCATCAGGTGAGGAGATTG -3'
(R):5'- TTAGAACATGGGCTTCCTGG -3'

Sequencing Primer
(F):5'- CCCATCAGGTGAGGAGATTGTATTG -3'
(R):5'- GCTTCCTGGAAAAATGGCCCATG -3'
Posted On 2017-08-16