Incidental Mutation 'R7282:Cntn4'
ID 565725
Institutional Source Beutler Lab
Gene Symbol Cntn4
Ensembl Gene ENSMUSG00000064293
Gene Name contactin 4
Synonyms BIG-2A, Axcam
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.318) question?
Stock # R7282 (G1)
Quality Score 225.009
Status Not validated
Chromosome 6
Chromosomal Location 105654621-106676271 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 106502421 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 393 (I393F)
Ref Sequence ENSEMBL: ENSMUSP00000108886 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000079416] [ENSMUST00000089208] [ENSMUST00000113258] [ENSMUST00000113260] [ENSMUST00000113261] [ENSMUST00000113264]
AlphaFold Q69Z26
PDB Structure Immunoglobulin domains 1-4 of mouse CNTN4 [X-RAY DIFFRACTION]
PTPRG CNTN4 complex [X-RAY DIFFRACTION]
Predicted Effect probably damaging
Transcript: ENSMUST00000079416
AA Change: I393F

PolyPhen 2 Score 0.966 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000078385
Gene: ENSMUSG00000064293
AA Change: I393F

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
IGc2 41 107 2.32e-8 SMART
IG 129 215 3.4e-6 SMART
IGc2 238 302 8.76e-18 SMART
IGc2 328 391 2.91e-14 SMART
IGc2 420 484 1.58e-10 SMART
IG 504 594 9.55e-10 SMART
FN3 597 683 1.54e-11 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000089208
AA Change: I393F

PolyPhen 2 Score 0.980 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000086616
Gene: ENSMUSG00000064293
AA Change: I393F

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
IGc2 41 107 2.32e-8 SMART
IG 129 215 3.4e-6 SMART
IGc2 238 302 8.76e-18 SMART
IGc2 328 391 2.91e-14 SMART
IGc2 420 484 1.58e-10 SMART
IG 504 594 9.55e-10 SMART
FN3 597 683 1.54e-11 SMART
FN3 700 786 8.39e0 SMART
FN3 801 886 1.33e-6 SMART
FN3 901 981 9.85e-1 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000113258
AA Change: I393F

PolyPhen 2 Score 0.979 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000108883
Gene: ENSMUSG00000064293
AA Change: I393F

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
IGc2 41 107 2.32e-8 SMART
IG 129 215 3.4e-6 SMART
IGc2 238 302 8.76e-18 SMART
IGc2 328 391 2.91e-14 SMART
IGc2 420 484 1.58e-10 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000113260
AA Change: I393F

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000108885
Gene: ENSMUSG00000064293
AA Change: I393F

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
IGc2 41 107 2.32e-8 SMART
IG 129 215 3.4e-6 SMART
IGc2 238 302 8.76e-18 SMART
IGc2 328 391 2.91e-14 SMART
IGc2 420 484 1.58e-10 SMART
IG 504 594 9.55e-10 SMART
FN3 597 683 1.54e-11 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000113261
AA Change: I393F

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000108886
Gene: ENSMUSG00000064293
AA Change: I393F

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
IGc2 41 107 2.32e-8 SMART
IG 129 215 3.4e-6 SMART
IGc2 238 302 8.76e-18 SMART
IGc2 328 391 2.91e-14 SMART
IGc2 420 484 1.58e-10 SMART
IG 504 594 9.55e-10 SMART
FN3 597 683 1.54e-11 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000113264
AA Change: I393F

PolyPhen 2 Score 0.980 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000108889
Gene: ENSMUSG00000064293
AA Change: I393F

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
IGc2 41 107 2.32e-8 SMART
IG 129 215 3.4e-6 SMART
IGc2 238 302 8.76e-18 SMART
IGc2 328 391 2.91e-14 SMART
IGc2 420 484 1.58e-10 SMART
IG 504 594 9.55e-10 SMART
FN3 597 683 1.54e-11 SMART
FN3 700 786 8.39e0 SMART
FN3 801 886 1.33e-6 SMART
FN3 901 981 9.85e-1 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.8%
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 contactin family of immunoglobulins. Contactins are axon-associated cell adhesion molecules that function in neuronal network formation and plasticity. The encoded protein is a glycosylphosphatidylinositol-anchored neuronal membrane protein that may play a role in the formation of axon connections in the developing nervous system. Deletion or mutation of this gene may play a role in 3p deletion syndrome and autism spectrum disorders. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2011]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit aberrant projection of olfactory axons to multiple glomeruli in the olfactory bulb. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 80 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1810065E05Rik C A 11: 58,316,582 (GRCm39) D187E probably damaging Het
Abl2 T C 1: 156,457,630 (GRCm39) Y299H probably damaging Het
Acsl3 T A 1: 78,659,709 (GRCm39) N120K probably damaging Het
Aldh1a1 A G 19: 20,606,434 (GRCm39) K255R possibly damaging Het
Baz2b C T 2: 59,750,781 (GRCm39) R1205H probably benign Het
Btbd8 G T 5: 107,655,062 (GRCm39) V954L probably benign Het
Btbd8 A G 5: 107,658,371 (GRCm39) D1647G probably damaging Het
Carmil1 A G 13: 24,197,387 (GRCm39) S1350P probably benign Het
Cecr2 A T 6: 120,738,582 (GRCm39) N325I Het
Cep120 C T 18: 53,873,161 (GRCm39) A57T probably damaging Het
Chst8 T C 7: 34,447,628 (GRCm39) probably null Het
Crocc T C 4: 140,749,652 (GRCm39) D1494G probably damaging Het
Cwc25 T C 11: 97,638,832 (GRCm39) E364G possibly damaging Het
Dnah7a C A 1: 53,724,059 (GRCm39) probably null Het
Drg2 A G 11: 60,345,519 (GRCm39) E5G probably benign Het
Ehd4 T C 2: 119,921,729 (GRCm39) H509R probably damaging Het
Enam A T 5: 88,650,186 (GRCm39) N565I probably damaging Het
Evi2a G T 11: 79,418,249 (GRCm39) N120K probably benign Het
Faim A G 9: 98,874,179 (GRCm39) T2A probably benign Het
Fcgbpl1 A G 7: 27,843,833 (GRCm39) N907S probably benign Het
Fmnl1 T C 11: 103,087,091 (GRCm39) V836A unknown Het
Fosb T C 7: 19,039,113 (GRCm39) I224V possibly damaging Het
Frem3 A T 8: 81,338,660 (GRCm39) T318S probably damaging Het
Gm9972 G A 11: 42,927,631 (GRCm39) G93R unknown Het
Gtf2a1 A T 12: 91,534,609 (GRCm39) I215N possibly damaging Het
Hs3st3b1 A G 11: 63,812,397 (GRCm39) V106A probably benign Het
Igkv19-93 T C 6: 68,713,485 (GRCm39) D48G probably benign Het
Itgb8 A T 12: 119,201,443 (GRCm39) W31R probably benign Het
Kmt2d A T 15: 98,751,985 (GRCm39) W1995R unknown Het
Lama3 G T 18: 12,572,449 (GRCm39) Q551H probably damaging Het
Lama5 T C 2: 179,843,588 (GRCm39) Y453C probably damaging Het
Lbhd2 G A 12: 111,376,724 (GRCm39) R57H probably damaging Het
Lcmt2 A G 2: 120,969,271 (GRCm39) V384A probably damaging Het
Lgsn T G 1: 31,242,452 (GRCm39) L178R probably damaging Het
Lhcgr C T 17: 89,065,811 (GRCm39) V193I probably benign Het
Lta4h T C 10: 93,289,373 (GRCm39) M1T probably null Het
Ly6l T C 15: 75,321,345 (GRCm39) S14P probably damaging Het
Met C A 6: 17,547,011 (GRCm39) C881* probably null Het
Mettl21e A T 1: 44,249,399 (GRCm39) Y86N probably damaging Het
Mgam A G 6: 40,740,045 (GRCm39) T1673A probably benign Het
Mgam A T 6: 40,633,446 (GRCm39) N251Y possibly damaging Het
Mmp27 T A 9: 7,578,231 (GRCm39) V357D probably damaging Het
Muc2 A G 7: 141,306,481 (GRCm39) E740G Het
Myoc C A 1: 162,476,413 (GRCm39) S372R probably benign Het
Ncor2 A T 5: 125,097,104 (GRCm39) M1358K Het
Nol6 A G 4: 41,119,468 (GRCm39) S613P probably benign Het
Nuggc T A 14: 65,855,072 (GRCm39) I334N probably damaging Het
Nxnl2 C T 13: 51,325,542 (GRCm39) P62S probably damaging Het
Ogfod1 C T 8: 94,764,067 (GRCm39) H51Y possibly damaging Het
Olfml1 T A 7: 107,189,530 (GRCm39) D198E possibly damaging Het
Or2t26 A C 11: 49,039,945 (GRCm39) N287T probably damaging Het
Ovch2 C T 7: 107,393,577 (GRCm39) R183H possibly damaging Het
Plxnd1 A T 6: 115,937,798 (GRCm39) L1516Q probably damaging Het
Pramel27 A G 4: 143,578,451 (GRCm39) N237S possibly damaging Het
Prrc2c A G 1: 162,507,543 (GRCm39) V2448A possibly damaging Het
Rexo5 C T 7: 119,417,636 (GRCm39) T212I probably damaging Het
Rgl2 C T 17: 34,152,403 (GRCm39) R367W probably damaging Het
Rnf213 T G 11: 119,328,818 (GRCm39) I2030S Het
Rtf1 C T 2: 119,505,580 (GRCm39) A11V unknown Het
Setdb1 T G 3: 95,245,985 (GRCm39) T647P probably damaging Het
Shisa6 G C 11: 66,393,480 (GRCm39) P272R possibly damaging Het
Slc25a54 G T 3: 109,023,817 (GRCm39) G471* probably null Het
Slc30a1 A G 1: 191,641,544 (GRCm39) T397A probably benign Het
Slc7a14 A G 3: 31,281,302 (GRCm39) F336S possibly damaging Het
Slitrk3 C T 3: 72,957,798 (GRCm39) V325I possibly damaging Het
Sptan1 A G 2: 29,876,941 (GRCm39) Y361C probably damaging Het
Stard9 A G 2: 120,528,984 (GRCm39) D1747G probably benign Het
Taf3 T C 2: 9,956,253 (GRCm39) E638G probably damaging Het
Tbc1d8 T C 1: 39,411,614 (GRCm39) D1074G probably benign Het
Tecrl G A 5: 83,502,754 (GRCm39) H32Y probably benign Het
Tgm3 T A 2: 129,866,481 (GRCm39) M133K probably benign Het
Tmem131 A G 1: 36,880,685 (GRCm39) F195S probably damaging Het
Tmem82 T C 4: 141,342,261 (GRCm39) I314V possibly damaging Het
Trappc10 T C 10: 78,043,327 (GRCm39) E555G probably damaging Het
Ubn2 A T 6: 38,429,811 (GRCm39) K176* probably null Het
Ucp1 G A 8: 84,020,531 (GRCm39) G114R probably benign Het
Unc5c A G 3: 141,383,751 (GRCm39) D43G probably damaging Het
Vmn2r3 C T 3: 64,168,825 (GRCm39) V571M possibly damaging Het
Vwa3a A T 7: 120,385,688 (GRCm39) I677L probably benign Het
Wdr48 T C 9: 119,740,147 (GRCm39) S319P probably damaging Het
Other mutations in Cntn4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00092:Cntn4 APN 6 106,483,186 (GRCm39) missense probably damaging 1.00
IGL00725:Cntn4 APN 6 106,639,616 (GRCm39) missense probably damaging 1.00
IGL01062:Cntn4 APN 6 106,595,239 (GRCm39) splice site probably benign
IGL01432:Cntn4 APN 6 106,655,295 (GRCm39) splice site probably benign
IGL01585:Cntn4 APN 6 106,595,289 (GRCm39) nonsense probably null
IGL01710:Cntn4 APN 6 106,527,392 (GRCm39) missense possibly damaging 0.87
IGL01870:Cntn4 APN 6 106,466,676 (GRCm39) missense possibly damaging 0.95
IGL01933:Cntn4 APN 6 106,671,345 (GRCm39) missense probably damaging 0.99
IGL01937:Cntn4 APN 6 106,414,865 (GRCm39) missense probably damaging 1.00
IGL01945:Cntn4 APN 6 106,414,865 (GRCm39) missense probably damaging 1.00
IGL02007:Cntn4 APN 6 106,632,490 (GRCm39) missense probably benign 0.03
IGL02506:Cntn4 APN 6 106,595,349 (GRCm39) missense probably benign 0.24
IGL02561:Cntn4 APN 6 106,500,470 (GRCm39) missense probably damaging 1.00
IGL03080:Cntn4 APN 6 106,632,500 (GRCm39) missense probably damaging 1.00
IGL03338:Cntn4 APN 6 106,632,550 (GRCm39) missense probably damaging 0.98
IGL03097:Cntn4 UTSW 6 106,330,673 (GRCm39) missense probably benign 0.10
LCD18:Cntn4 UTSW 6 106,530,901 (GRCm39) intron probably benign
R0083:Cntn4 UTSW 6 106,502,330 (GRCm39) missense possibly damaging 0.79
R0098:Cntn4 UTSW 6 106,595,385 (GRCm39) splice site probably benign
R0501:Cntn4 UTSW 6 106,595,296 (GRCm39) missense probably damaging 1.00
R0626:Cntn4 UTSW 6 106,639,539 (GRCm39) missense probably benign 0.07
R0633:Cntn4 UTSW 6 106,656,209 (GRCm39) splice site probably null
R0730:Cntn4 UTSW 6 106,527,447 (GRCm39) missense probably damaging 1.00
R0849:Cntn4 UTSW 6 106,644,418 (GRCm39) missense probably damaging 1.00
R0883:Cntn4 UTSW 6 106,644,501 (GRCm39) splice site probably benign
R0926:Cntn4 UTSW 6 106,632,542 (GRCm39) missense probably benign 0.21
R1199:Cntn4 UTSW 6 106,330,558 (GRCm39) splice site probably benign
R1293:Cntn4 UTSW 6 106,330,685 (GRCm39) missense probably benign 0.00
R1296:Cntn4 UTSW 6 106,486,363 (GRCm39) missense probably damaging 1.00
R1344:Cntn4 UTSW 6 106,321,831 (GRCm39) splice site probably null
R1418:Cntn4 UTSW 6 106,321,831 (GRCm39) splice site probably null
R1660:Cntn4 UTSW 6 106,656,258 (GRCm39) missense probably benign 0.35
R1751:Cntn4 UTSW 6 106,595,371 (GRCm39) critical splice donor site probably null
R1883:Cntn4 UTSW 6 106,656,353 (GRCm39) missense probably benign 0.01
R1884:Cntn4 UTSW 6 106,656,353 (GRCm39) missense probably benign 0.01
R1899:Cntn4 UTSW 6 106,652,774 (GRCm39) missense probably benign 0.21
R1906:Cntn4 UTSW 6 106,330,607 (GRCm39) missense probably benign 0.00
R2048:Cntn4 UTSW 6 106,414,825 (GRCm39) splice site probably benign
R2113:Cntn4 UTSW 6 106,466,658 (GRCm39) missense probably damaging 1.00
R3177:Cntn4 UTSW 6 106,414,925 (GRCm39) critical splice donor site probably null
R3277:Cntn4 UTSW 6 106,414,925 (GRCm39) critical splice donor site probably null
R3944:Cntn4 UTSW 6 106,595,375 (GRCm39) missense probably benign 0.10
R4401:Cntn4 UTSW 6 106,466,625 (GRCm39) missense possibly damaging 0.94
R4540:Cntn4 UTSW 6 106,652,709 (GRCm39) missense probably damaging 1.00
R4688:Cntn4 UTSW 6 106,414,910 (GRCm39) missense probably damaging 1.00
R4697:Cntn4 UTSW 6 106,502,446 (GRCm39) missense probably damaging 1.00
R4810:Cntn4 UTSW 6 106,632,572 (GRCm39) missense probably benign 0.04
R4816:Cntn4 UTSW 6 106,527,458 (GRCm39) missense probably benign
R4873:Cntn4 UTSW 6 106,414,874 (GRCm39) missense possibly damaging 0.61
R4875:Cntn4 UTSW 6 106,414,874 (GRCm39) missense possibly damaging 0.61
R4953:Cntn4 UTSW 6 106,502,379 (GRCm39) missense probably benign 0.01
R5288:Cntn4 UTSW 6 106,158,765 (GRCm39) missense possibly damaging 0.60
R5336:Cntn4 UTSW 6 106,639,595 (GRCm39) missense possibly damaging 0.72
R5386:Cntn4 UTSW 6 106,158,765 (GRCm39) missense possibly damaging 0.60
R5477:Cntn4 UTSW 6 106,650,911 (GRCm39) missense possibly damaging 0.88
R5514:Cntn4 UTSW 6 106,649,844 (GRCm39) missense probably damaging 1.00
R5668:Cntn4 UTSW 6 106,656,397 (GRCm39) splice site silent
R6334:Cntn4 UTSW 6 106,321,747 (GRCm39) missense probably benign
R6334:Cntn4 UTSW 6 106,483,153 (GRCm39) missense probably benign 0.29
R6904:Cntn4 UTSW 6 106,674,544 (GRCm39) missense probably benign 0.03
R6985:Cntn4 UTSW 6 106,656,378 (GRCm39) missense probably benign 0.03
R7246:Cntn4 UTSW 6 106,483,180 (GRCm39) missense probably damaging 1.00
R7585:Cntn4 UTSW 6 106,466,572 (GRCm39) missense probably damaging 1.00
R7667:Cntn4 UTSW 6 106,656,856 (GRCm39) missense possibly damaging 0.83
R7781:Cntn4 UTSW 6 106,500,575 (GRCm39) missense probably damaging 1.00
R7882:Cntn4 UTSW 6 106,330,684 (GRCm39) missense probably benign
R8081:Cntn4 UTSW 6 106,651,568 (GRCm39) missense possibly damaging 0.95
R8105:Cntn4 UTSW 6 106,330,567 (GRCm39) missense probably damaging 1.00
R8221:Cntn4 UTSW 6 106,486,471 (GRCm39) missense probably benign 0.17
R8910:Cntn4 UTSW 6 106,632,497 (GRCm39) missense probably benign 0.10
R8911:Cntn4 UTSW 6 106,330,743 (GRCm39) critical splice donor site probably null
R8916:Cntn4 UTSW 6 106,652,915 (GRCm39) missense probably damaging 0.99
R9249:Cntn4 UTSW 6 106,466,722 (GRCm39) missense possibly damaging 0.95
R9376:Cntn4 UTSW 6 106,639,591 (GRCm39) missense probably damaging 1.00
R9616:Cntn4 UTSW 6 106,674,525 (GRCm39) nonsense probably null
R9767:Cntn4 UTSW 6 106,655,395 (GRCm39) missense probably benign 0.40
Z1176:Cntn4 UTSW 6 106,500,524 (GRCm39) missense probably benign 0.00
Z1176:Cntn4 UTSW 6 106,486,425 (GRCm39) missense probably benign 0.28
Z1177:Cntn4 UTSW 6 106,639,579 (GRCm39) missense probably damaging 1.00
Z1177:Cntn4 UTSW 6 106,527,386 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CATTAAGCCCTCTTGACAGAAC -3'
(R):5'- AAAGTGGCCTCTTCCCATTGC -3'

Sequencing Primer
(F):5'- GCCCTCTTGACAGAACATGTAG -3'
(R):5'- CATTGCTTGCAGGCTATATGAC -3'
Posted On 2019-06-26