Incidental Mutation 'R1495:Cntnap4'
ID 168788
Institutional Source Beutler Lab
Gene Symbol Cntnap4
Ensembl Gene ENSMUSG00000031772
Gene Name contactin associated protein-like 4
Synonyms Caspr4, E130114F09Rik
MMRRC Submission 039546-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.069) question?
Stock # R1495 (G1)
Quality Score 225
Status Not validated
Chromosome 8
Chromosomal Location 113296675-113609349 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 113608395 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Valine at position 1272 (L1272V)
Ref Sequence ENSEMBL: ENSMUSP00000112511 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034225] [ENSMUST00000118171]
AlphaFold Q99P47
Predicted Effect possibly damaging
Transcript: ENSMUST00000034225
AA Change: L1272V

PolyPhen 2 Score 0.809 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000034225
Gene: ENSMUSG00000031772
AA Change: L1272V

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
FA58C 32 179 2.35e-19 SMART
LamG 206 343 5.14e-25 SMART
LamG 392 526 1.04e-25 SMART
EGF 554 588 1.4e0 SMART
Blast:FBG 591 775 1e-120 BLAST
LamG 815 942 1.01e-32 SMART
EGF 963 999 1.36e1 SMART
LamG 1040 1178 7.8e-16 SMART
transmembrane domain 1244 1266 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000118171
AA Change: L1272V

PolyPhen 2 Score 0.809 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000112511
Gene: ENSMUSG00000031772
AA Change: L1272V

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
FA58C 32 179 2.35e-19 SMART
LamG 206 343 5.14e-25 SMART
LamG 392 526 1.04e-25 SMART
EGF 554 588 1.4e0 SMART
Blast:FBG 591 775 1e-120 BLAST
LamG 815 942 1.01e-32 SMART
EGF 963 999 1.36e1 SMART
LamG 1040 1178 2.06e-15 SMART
transmembrane domain 1244 1266 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000213082
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.5%
  • 20x: 93.3%
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 protein family. Members of this family function in the vertebrate nervous system as cell adhesion molecules and receptors. This protein 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, and thrombospondin N-terminal-like domains. This protein may also play a role in proper neurotransmission in the dopaminergic and GABAergic systems and mutations in this gene may be associated with certain psychiatric illnesses. A polymorphism in an intron of this gene may be associated with longevity. [provided by RefSeq, Apr 2016]
PHENOTYPE: Homozygous knock-out mice show increased midbrain dopaminergic release in the nucleus accumbens, synaptic defects, impaired sensory-motor gating, and increased grooming behavior. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4833420G17Rik A G 13: 119,614,356 (GRCm39) N488S probably benign Het
Acot10 G A 15: 20,665,593 (GRCm39) R383C probably damaging Het
Acsm2 A G 7: 119,177,349 (GRCm39) D263G probably damaging Het
Adcy2 G T 13: 68,944,654 (GRCm39) Q243K probably benign Het
Aggf1 G A 13: 95,492,921 (GRCm39) R563* probably null Het
Agt A G 8: 125,286,194 (GRCm39) F296S probably damaging Het
Akap14 T C X: 36,427,618 (GRCm39) D39G possibly damaging Het
Akt3 T C 1: 176,930,608 (GRCm39) M117V probably benign Het
Ankar T C 1: 72,682,450 (GRCm39) T1154A probably benign Het
Arvcf T A 16: 18,207,251 (GRCm39) L70Q probably damaging Het
Ccdc171 A T 4: 83,599,332 (GRCm39) K724* probably null Het
Ccdc91 A G 6: 147,435,670 (GRCm39) T85A possibly damaging Het
Ccdc9b T G 2: 118,591,013 (GRCm39) K173N probably damaging Het
Cdh3 C T 8: 107,265,629 (GRCm39) T224I probably damaging Het
Clstn3 T C 6: 124,426,876 (GRCm39) I482V probably benign Het
Cnot9 A G 1: 74,562,759 (GRCm39) E176G probably damaging Het
Cyb5a T A 18: 84,869,605 (GRCm39) M1K probably null Het
Cyp2c23 A G 19: 43,993,947 (GRCm39) I473T probably benign Het
Dbil5 T A 11: 76,109,276 (GRCm39) M60K probably benign Het
Defa38 T A 8: 21,585,217 (GRCm39) Q75L probably benign Het
Dgkg A T 16: 22,319,129 (GRCm39) L644Q probably damaging Het
Disp3 T C 4: 148,334,282 (GRCm39) I1004V probably benign Het
Egf T A 3: 129,506,655 (GRCm39) I599F probably damaging Het
Epc2 A G 2: 49,426,675 (GRCm39) T145A probably damaging Het
Extl1 TGCGTTGCACCGATACCGGG TG 4: 134,084,988 (GRCm39) probably benign Het
Extl3 A T 14: 65,313,316 (GRCm39) V622E probably benign Het
Fam227a C T 15: 79,510,446 (GRCm39) V403I probably benign Het
Fat2 T A 11: 55,153,499 (GRCm39) D3571V probably benign Het
Fcho2 A G 13: 98,886,358 (GRCm39) probably null Het
Fras1 A G 5: 96,676,445 (GRCm39) N64S possibly damaging Het
Gabbr1 A G 17: 37,366,832 (GRCm39) N352S possibly damaging Het
Gabra1 T C 11: 42,045,771 (GRCm39) N113S probably damaging Het
Glg1 T C 8: 111,924,307 (GRCm39) Y227C probably damaging Het
Gm5141 A T 13: 62,922,084 (GRCm39) C362S probably damaging Het
Gprc6a T A 10: 51,504,533 (GRCm39) T104S probably benign Het
Jph1 A C 1: 17,161,876 (GRCm39) V262G probably benign Het
Kank1 C G 19: 25,387,713 (GRCm39) T434R probably damaging Het
Kmt2e A G 5: 23,704,325 (GRCm39) S1173G possibly damaging Het
Krt75 G A 15: 101,482,308 (GRCm39) probably benign Het
Lyzl1 G T 18: 4,181,192 (GRCm39) W77L probably null Het
Nipbl T G 15: 8,380,764 (GRCm39) N676T probably benign Het
Obscn C T 11: 58,970,986 (GRCm39) S2300N probably damaging Het
Or9a2 T G 6: 41,748,837 (GRCm39) Y132S probably damaging Het
Osbpl1a T A 18: 12,891,896 (GRCm39) M350L probably benign Het
Pecam1 T C 11: 106,579,682 (GRCm39) D460G probably damaging Het
Pik3c2a T A 7: 115,987,300 (GRCm39) K540N probably benign Het
Prdm12 T A 2: 31,530,205 (GRCm39) I32N probably damaging Het
Prkd1 T C 12: 50,413,135 (GRCm39) S679G probably damaging Het
Psen2 C T 1: 180,056,419 (GRCm39) A393T probably damaging Het
Ptprh T A 7: 4,583,888 (GRCm39) T235S probably benign Het
Ranbp3 C T 17: 57,012,527 (GRCm39) P182L probably benign Het
Serpinb7 A T 1: 107,379,390 (GRCm39) K266* probably null Het
Sesn3 T C 9: 14,219,817 (GRCm39) S69P probably damaging Het
Slc12a6 T C 2: 112,184,535 (GRCm39) M818T probably damaging Het
Slc25a53 C A X: 135,916,084 (GRCm39) C4F unknown Het
Snx1 T A 9: 66,003,879 (GRCm39) L255F probably benign Het
Sptbn2 T G 19: 4,769,004 (GRCm39) S46A possibly damaging Het
Taf4 A G 2: 179,574,820 (GRCm39) F595S probably damaging Het
Tec A T 5: 72,944,098 (GRCm39) V103E probably damaging Het
Tmco5b T C 2: 113,121,136 (GRCm39) S147P possibly damaging Het
Uchl5 C T 1: 143,675,675 (GRCm39) T93I possibly damaging Het
Usp14 A T 18: 10,004,994 (GRCm39) S225T probably benign Het
Usp45 C A 4: 21,797,385 (GRCm39) Q238K possibly damaging Het
Vmn1r6 T A 6: 56,980,058 (GRCm39) M218K possibly damaging Het
Zfp84 T A 7: 29,476,728 (GRCm39) Y473* probably null Het
Zyg11b G A 4: 108,123,410 (GRCm39) P186S probably damaging Het
Other mutations in Cntnap4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00847:Cntnap4 APN 8 113,494,251 (GRCm39) splice site probably benign
IGL01898:Cntnap4 APN 8 113,582,939 (GRCm39) missense possibly damaging 0.46
IGL01918:Cntnap4 APN 8 113,478,866 (GRCm39) missense possibly damaging 0.67
IGL02257:Cntnap4 APN 8 113,343,126 (GRCm39) missense probably damaging 1.00
IGL02302:Cntnap4 APN 8 113,512,535 (GRCm39) splice site probably benign
IGL02621:Cntnap4 APN 8 113,537,355 (GRCm39) missense probably damaging 1.00
IGL03008:Cntnap4 APN 8 113,500,222 (GRCm39) missense probably benign 0.06
IGL03327:Cntnap4 APN 8 113,500,208 (GRCm39) missense probably benign 0.00
IGL03346:Cntnap4 APN 8 113,500,208 (GRCm39) missense probably benign 0.00
R0025:Cntnap4 UTSW 8 113,529,796 (GRCm39) missense probably damaging 1.00
R0025:Cntnap4 UTSW 8 113,529,796 (GRCm39) missense probably damaging 1.00
R0058:Cntnap4 UTSW 8 113,512,416 (GRCm39) missense probably damaging 0.98
R0310:Cntnap4 UTSW 8 113,569,148 (GRCm39) critical splice acceptor site probably null
R0363:Cntnap4 UTSW 8 113,583,143 (GRCm39) nonsense probably null
R0497:Cntnap4 UTSW 8 113,296,783 (GRCm39) missense probably benign 0.00
R1579:Cntnap4 UTSW 8 113,608,462 (GRCm39) missense possibly damaging 0.89
R1704:Cntnap4 UTSW 8 113,484,155 (GRCm39) missense probably damaging 1.00
R1943:Cntnap4 UTSW 8 113,542,128 (GRCm39) missense probably benign 0.10
R2160:Cntnap4 UTSW 8 113,484,203 (GRCm39) missense probably damaging 1.00
R2226:Cntnap4 UTSW 8 113,542,120 (GRCm39) missense probably damaging 0.98
R3148:Cntnap4 UTSW 8 113,484,071 (GRCm39) missense probably damaging 1.00
R3916:Cntnap4 UTSW 8 113,602,165 (GRCm39) missense probably benign 0.02
R3917:Cntnap4 UTSW 8 113,602,165 (GRCm39) missense probably benign 0.02
R4097:Cntnap4 UTSW 8 113,478,939 (GRCm39) missense probably benign 0.03
R4348:Cntnap4 UTSW 8 113,480,554 (GRCm39) missense probably damaging 1.00
R4469:Cntnap4 UTSW 8 113,391,898 (GRCm39) missense probably damaging 1.00
R4530:Cntnap4 UTSW 8 113,584,842 (GRCm39) missense probably benign 0.32
R4531:Cntnap4 UTSW 8 113,537,240 (GRCm39) missense possibly damaging 0.90
R4586:Cntnap4 UTSW 8 113,537,342 (GRCm39) missense probably benign
R4611:Cntnap4 UTSW 8 113,500,371 (GRCm39) critical splice donor site probably null
R4675:Cntnap4 UTSW 8 113,512,468 (GRCm39) missense probably damaging 1.00
R4801:Cntnap4 UTSW 8 113,500,222 (GRCm39) missense possibly damaging 0.94
R4802:Cntnap4 UTSW 8 113,500,222 (GRCm39) missense possibly damaging 0.94
R5273:Cntnap4 UTSW 8 113,460,070 (GRCm39) missense probably damaging 1.00
R6114:Cntnap4 UTSW 8 113,568,385 (GRCm39) missense probably damaging 1.00
R6194:Cntnap4 UTSW 8 113,602,061 (GRCm39) missense probably damaging 1.00
R6222:Cntnap4 UTSW 8 113,569,353 (GRCm39) missense probably damaging 1.00
R6262:Cntnap4 UTSW 8 113,529,843 (GRCm39) missense probably damaging 0.99
R6276:Cntnap4 UTSW 8 113,478,921 (GRCm39) missense possibly damaging 0.94
R6483:Cntnap4 UTSW 8 113,484,105 (GRCm39) missense possibly damaging 0.82
R6819:Cntnap4 UTSW 8 113,529,858 (GRCm39) missense probably benign 0.03
R7031:Cntnap4 UTSW 8 113,584,874 (GRCm39) missense probably benign 0.01
R7107:Cntnap4 UTSW 8 113,542,120 (GRCm39) missense probably damaging 0.98
R7146:Cntnap4 UTSW 8 113,537,268 (GRCm39) missense probably damaging 1.00
R7192:Cntnap4 UTSW 8 113,608,432 (GRCm39) missense probably benign 0.05
R7232:Cntnap4 UTSW 8 113,391,731 (GRCm39) splice site probably null
R7348:Cntnap4 UTSW 8 113,391,909 (GRCm39) missense probably damaging 1.00
R7482:Cntnap4 UTSW 8 113,460,194 (GRCm39) critical splice donor site probably null
R7832:Cntnap4 UTSW 8 113,484,113 (GRCm39) missense probably benign
R7895:Cntnap4 UTSW 8 113,478,829 (GRCm39) missense probably damaging 0.99
R8014:Cntnap4 UTSW 8 113,480,577 (GRCm39) missense probably damaging 0.99
R8185:Cntnap4 UTSW 8 113,391,897 (GRCm39) missense probably damaging 1.00
R8197:Cntnap4 UTSW 8 113,296,857 (GRCm39) missense probably benign 0.00
R8287:Cntnap4 UTSW 8 113,585,775 (GRCm39) missense probably damaging 1.00
R8299:Cntnap4 UTSW 8 113,500,324 (GRCm39) missense probably damaging 1.00
R8498:Cntnap4 UTSW 8 113,602,211 (GRCm39) missense possibly damaging 0.52
R8699:Cntnap4 UTSW 8 113,484,228 (GRCm39) missense probably damaging 1.00
R8774:Cntnap4 UTSW 8 113,529,820 (GRCm39) missense probably benign 0.01
R8774-TAIL:Cntnap4 UTSW 8 113,529,820 (GRCm39) missense probably benign 0.01
R8872:Cntnap4 UTSW 8 113,585,759 (GRCm39) missense possibly damaging 0.79
R8895:Cntnap4 UTSW 8 113,479,598 (GRCm39) missense probably benign 0.40
R8965:Cntnap4 UTSW 8 113,479,646 (GRCm39) missense probably damaging 1.00
R9189:Cntnap4 UTSW 8 113,602,600 (GRCm39) missense possibly damaging 0.92
R9260:Cntnap4 UTSW 8 113,500,276 (GRCm39) missense probably benign 0.08
R9474:Cntnap4 UTSW 8 113,460,103 (GRCm39) missense probably damaging 0.99
R9565:Cntnap4 UTSW 8 113,582,982 (GRCm39) missense probably benign 0.43
R9625:Cntnap4 UTSW 8 113,602,181 (GRCm39) missense possibly damaging 0.82
R9629:Cntnap4 UTSW 8 113,568,349 (GRCm39) missense probably damaging 1.00
R9745:Cntnap4 UTSW 8 113,391,808 (GRCm39) missense possibly damaging 0.89
R9765:Cntnap4 UTSW 8 113,568,496 (GRCm39) missense probably damaging 0.97
R9765:Cntnap4 UTSW 8 113,484,110 (GRCm39) missense probably benign 0.00
R9793:Cntnap4 UTSW 8 113,608,357 (GRCm39) missense probably benign 0.00
R9795:Cntnap4 UTSW 8 113,608,357 (GRCm39) missense probably benign 0.00
X0025:Cntnap4 UTSW 8 113,585,775 (GRCm39) missense probably damaging 1.00
X0063:Cntnap4 UTSW 8 113,602,211 (GRCm39) missense probably benign 0.05
Z1088:Cntnap4 UTSW 8 113,542,152 (GRCm39) missense probably damaging 1.00
Z1176:Cntnap4 UTSW 8 113,584,821 (GRCm39) missense possibly damaging 0.70
Z1186:Cntnap4 UTSW 8 113,479,002 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- ACCCCGCAAAGTTGATAGAATCCG -3'
(R):5'- TCAGGGTTAGAGCAGTTCTCGTCC -3'

Sequencing Primer
(F):5'- ATCTTACAGATGGTTGACTTCAGTG -3'
(R):5'- TCGTCCTCTGAGAGCCC -3'
Posted On 2014-04-13