Incidental Mutation 'R8014:Cntnap4'
ID 617071
Institutional Source Beutler Lab
Gene Symbol Cntnap4
Ensembl Gene ENSMUSG00000031772
Gene Name contactin associated protein-like 4
Synonyms Caspr4, E130114F09Rik
MMRRC Submission 067454-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.069) question?
Stock # R8014 (G1)
Quality Score 225.009
Status Not validated
Chromosome 8
Chromosomal Location 113296675-113609349 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 113480577 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Lysine at position 341 (N341K)
Ref Sequence ENSEMBL: ENSMUSP00000034225 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034225] [ENSMUST00000118171]
AlphaFold Q99P47
Predicted Effect probably damaging
Transcript: ENSMUST00000034225
AA Change: N341K

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000034225
Gene: ENSMUSG00000031772
AA Change: N341K

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 probably damaging
Transcript: ENSMUST00000118171
AA Change: N341K

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000112511
Gene: ENSMUSG00000031772
AA Change: N341K

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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.5%
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: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
6030458C11Rik C A 15: 12,824,615 (GRCm39) D7Y probably benign Het
Aff1 A G 5: 103,981,735 (GRCm39) T625A possibly damaging Het
Aldh8a1 T C 10: 21,265,201 (GRCm39) V276A probably benign Het
Alkbh3 T C 2: 93,831,858 (GRCm39) D124G probably benign Het
Apob T A 12: 8,060,798 (GRCm39) N3093K possibly damaging Het
Atp13a1 C T 8: 70,252,429 (GRCm39) R608* probably null Het
Bbs7 A T 3: 36,648,536 (GRCm39) I404K probably damaging Het
Cacna2d1 A T 5: 16,547,689 (GRCm39) T647S possibly damaging Het
Carmil1 T C 13: 24,220,304 (GRCm39) E1140G possibly damaging Het
Ccdc158 C A 5: 92,796,889 (GRCm39) E482D probably damaging Het
Ccdc92 A T 5: 124,913,090 (GRCm39) H146Q probably damaging Het
Cog1 A G 11: 113,546,990 (GRCm39) D528G probably damaging Het
Cttnbp2 G C 6: 18,426,092 (GRCm39) A762G possibly damaging Het
D130043K22Rik A T 13: 25,040,685 (GRCm39) I36F probably damaging Het
Dis3 T A 14: 99,314,835 (GRCm39) R954W possibly damaging Het
Eef1ece2 A T 16: 20,461,067 (GRCm39) T618S probably benign Het
Ext1 T C 15: 52,939,283 (GRCm39) I589V possibly damaging Het
Fam20a T A 11: 109,576,332 (GRCm39) E142D possibly damaging Het
Fars2 C T 13: 36,389,068 (GRCm39) Q186* probably null Het
Fcgbpl1 G A 7: 27,836,966 (GRCm39) R295H probably benign Het
Fhdc1 A T 3: 84,381,946 (GRCm39) M1K probably null Het
Gars1 T A 6: 55,050,392 (GRCm39) F551Y probably benign Het
Gm28363 A G 1: 117,654,534 (GRCm39) R58G probably benign Het
Gm8356 A T 14: 17,692,450 (GRCm39) N58K probably damaging Het
Gm9758 A G 5: 14,961,454 (GRCm39) V175A possibly damaging Het
Gpr182 T C 10: 127,586,874 (GRCm39) T26A possibly damaging Het
Gpr19 A G 6: 134,846,436 (GRCm39) Y416H probably damaging Het
Hrob A G 11: 102,148,725 (GRCm39) N379D probably benign Het
Itgb7 T A 15: 102,131,087 (GRCm39) S322C probably damaging Het
Kcnma1 T A 14: 23,423,211 (GRCm39) I831F probably benign Het
Lrba A T 3: 86,325,278 (GRCm39) D1912V probably damaging Het
Macf1 T A 4: 123,420,619 (GRCm39) T212S probably benign Het
Map3k4 A T 17: 12,489,918 (GRCm39) C504* probably null Het
Morc2a T C 11: 3,627,419 (GRCm39) S281P probably damaging Het
Muc16 T C 9: 18,566,171 (GRCm39) H2116R unknown Het
Nrp2 C T 1: 62,784,567 (GRCm39) R239C probably damaging Het
Omg T C 11: 79,393,729 (GRCm39) D43G possibly damaging Het
Or13c7 T A 4: 43,854,958 (GRCm39) F216L probably benign Het
Or2ag15 C T 7: 106,340,824 (GRCm39) V106I probably benign Het
Or4c122 T A 2: 89,079,343 (GRCm39) I220F probably damaging Het
Or4c3 C A 2: 89,852,087 (GRCm39) V108F possibly damaging Het
Or5b3 A T 19: 13,388,175 (GRCm39) T81S not run Het
Or5w22 A T 2: 87,362,508 (GRCm39) M44L probably benign Het
Pdia6 T C 12: 17,323,966 (GRCm39) L66S probably damaging Het
Pds5a A G 5: 65,785,082 (GRCm39) I930T possibly damaging Het
Piezo2 C T 18: 63,216,271 (GRCm39) G1169S probably benign Het
Pkhd1 A G 1: 20,579,115 (GRCm39) probably null Het
Plekhg1 A T 10: 3,907,758 (GRCm39) R947W Het
Ptprs A C 17: 56,742,994 (GRCm39) S383A probably damaging Het
Rin3 T A 12: 102,327,630 (GRCm39) L193* probably null Het
Sgsh A G 11: 119,243,521 (GRCm39) V67A probably damaging Het
Slc16a4 A G 3: 107,218,794 (GRCm39) Y465C probably damaging Het
Stab2 C A 10: 86,686,767 (GRCm39) S2259I possibly damaging Het
Tbc1d24 G A 17: 24,401,795 (GRCm39) P385S possibly damaging Het
Tm4sf1 T C 3: 57,200,319 (GRCm39) I99V probably benign Het
Tmem108 A T 9: 103,376,606 (GRCm39) I281N probably benign Het
Usp31 T C 7: 121,248,480 (GRCm39) S988G probably damaging Het
Usp44 G T 10: 93,688,571 (GRCm39) probably null Het
Zbtb26 T A 2: 37,327,013 (GRCm39) probably null Het
Zfp599 A G 9: 22,160,777 (GRCm39) Y463H probably benign Het
Zfp750 T A 11: 121,403,843 (GRCm39) D344V possibly damaging Het
Zmym5 T A 14: 57,031,883 (GRCm39) K408N possibly 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
R1495:Cntnap4 UTSW 8 113,608,395 (GRCm39) missense possibly damaging 0.81
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
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'- TGTCACCCAAATGAAGACTGAATG -3'
(R):5'- CTCCTATATGCTTACTGTTAACCAGAG -3'

Sequencing Primer
(F):5'- GTTGTGAAGTTATCTACAGGATGAC -3'
(R):5'- CCAGAGAGAAATTTTAAAGAAGAGCC -3'
Posted On 2020-01-23