Incidental Mutation 'R5218:Cntn1'
ID 403622
Institutional Source Beutler Lab
Gene Symbol Cntn1
Ensembl Gene ENSMUSG00000055022
Gene Name contactin 1
Synonyms F3cam, usl, CNTN
MMRRC Submission 042791-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5218 (G1)
Quality Score 225
Status Validated
Chromosome 15
Chromosomal Location 91949034-92239834 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 92237430 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Proline at position 1008 (L1008P)
Ref Sequence ENSEMBL: ENSMUSP00000133063 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000000109] [ENSMUST00000068378] [ENSMUST00000169825]
AlphaFold P12960
Predicted Effect unknown
Transcript: ENSMUST00000000109
AA Change: L1008P
SMART Domains Protein: ENSMUSP00000000109
Gene: ENSMUSG00000055022
AA Change: L1008P

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
IGc2 56 121 4.07e-4 SMART
IG 143 232 1.25e-4 SMART
IGc2 254 317 1.24e-17 SMART
IGc2 343 398 4.22e-11 SMART
IGc2 427 491 2.52e-9 SMART
IG 511 603 3.51e-8 SMART
FN3 606 692 6.69e-12 SMART
FN3 709 795 1.17e-2 SMART
FN3 811 892 1.16e-6 SMART
FN3 907 987 2.46e-1 SMART
low complexity region 995 1018 N/A INTRINSIC
Predicted Effect unknown
Transcript: ENSMUST00000068378
AA Change: L1008P
SMART Domains Protein: ENSMUSP00000067842
Gene: ENSMUSG00000055022
AA Change: L1008P

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
IGc2 56 121 4.07e-4 SMART
IG 143 232 1.25e-4 SMART
IGc2 254 317 1.24e-17 SMART
IGc2 343 398 4.22e-11 SMART
IGc2 427 491 2.52e-9 SMART
IG 511 603 3.51e-8 SMART
FN3 606 692 6.69e-12 SMART
FN3 709 795 1.17e-2 SMART
FN3 811 892 1.16e-6 SMART
FN3 907 987 2.46e-1 SMART
low complexity region 995 1018 N/A INTRINSIC
Predicted Effect unknown
Transcript: ENSMUST00000169825
AA Change: L1008P
SMART Domains Protein: ENSMUSP00000133063
Gene: ENSMUSG00000055022
AA Change: L1008P

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
IGc2 56 121 4.07e-4 SMART
IG 143 232 1.25e-4 SMART
IGc2 254 317 1.24e-17 SMART
IGc2 343 398 4.22e-11 SMART
IGc2 427 491 2.52e-9 SMART
IG 511 603 3.51e-8 SMART
FN3 606 692 6.69e-12 SMART
FN3 709 795 1.17e-2 SMART
FN3 811 892 1.16e-6 SMART
FN3 907 987 2.46e-1 SMART
low complexity region 995 1018 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000181901
Meta Mutation Damage Score 0.1514 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.9%
Validation Efficiency 100% (60/60)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the immunoglobulin superfamily. It is a glycosylphosphatidylinositol (GPI)-anchored neuronal membrane protein that functions as a cell adhesion molecule. It may play a role in the formation of axon connections in the developing nervous system. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2011]
PHENOTYPE: Mutations of this gene result in growth retardation, progressive ataxia and death prior to weaning. A targeted null mutation, but not a spontaneous mutation, causes a small cerebellum with abnormalities of the molecular layer and abnormal Purkinje cellaxon morphology. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921524L21Rik T A 18: 6,629,628 (GRCm39) N230K possibly damaging Het
4933428M09Rik G T X: 138,080,282 (GRCm39) G16* probably null Het
Albfm1 A G 5: 90,729,777 (GRCm39) K400R probably benign Het
Amigo1 A G 3: 108,095,086 (GRCm39) probably null Het
Arhgap30 A T 1: 171,236,328 (GRCm39) T901S probably benign Het
Arpp21 T C 9: 111,972,499 (GRCm39) D264G probably damaging Het
Ccbe1 C T 18: 66,216,229 (GRCm39) G165S probably damaging Het
Celsr1 T C 15: 85,816,585 (GRCm39) D1786G probably damaging Het
Dclk2 T A 3: 86,712,985 (GRCm39) D489V probably damaging Het
Dip2b T A 15: 100,052,177 (GRCm39) D259E probably benign Het
Disp3 T C 4: 148,327,333 (GRCm39) S1184G possibly damaging Het
Dync1li2 C T 8: 105,169,179 (GRCm39) W36* probably null Het
Ece2 A T 16: 20,437,290 (GRCm39) M211L probably benign Het
Edn3 C T 2: 174,603,345 (GRCm39) A31V probably benign Het
Enpp2 T C 15: 54,750,982 (GRCm39) Q266R possibly damaging Het
Fabp1 C A 6: 71,176,944 (GRCm39) Q12K probably damaging Het
Flt1 G A 5: 147,618,738 (GRCm39) T199M probably damaging Het
Galns T A 8: 123,325,328 (GRCm39) I275F probably damaging Het
Gapvd1 T C 2: 34,618,488 (GRCm39) D295G probably benign Het
Gatb A G 3: 85,511,751 (GRCm39) I169V probably benign Het
Gpd1 T A 15: 99,618,011 (GRCm39) I109N probably damaging Het
Gps2 T C 11: 69,807,121 (GRCm39) probably null Het
Hsd17b12 T C 2: 93,913,608 (GRCm39) N99D probably benign Het
Itga3 A T 11: 94,953,574 (GRCm39) V256E probably benign Het
Kcnma1 T A 14: 23,513,253 (GRCm39) Y527F probably damaging Het
Lamc1 C A 1: 153,103,442 (GRCm39) V1375L probably damaging Het
Lrp1 C A 10: 127,384,488 (GRCm39) E3580D probably damaging Het
Ltbp4 AATTCAGGCCAAGGCTGGGATTCAGGCCGAGGCCGGGATTCAGGCCTAGGCTGGGATTCAGGC AATTCAGGCCTAGGCTGGGATTCAGGC 7: 27,026,736 (GRCm39) probably benign Het
Medag A T 5: 149,345,719 (GRCm39) probably benign Het
Ncdn C A 4: 126,644,603 (GRCm39) R73L probably benign Het
Nr4a1 T C 15: 101,170,034 (GRCm39) V339A probably benign Het
Ocln G T 13: 100,642,822 (GRCm39) P420Q probably damaging Het
Or5ac24 A T 16: 59,165,270 (GRCm39) S265T probably benign Het
Pank4 C T 4: 155,064,185 (GRCm39) T681I probably benign Het
Pcdhb6 T A 18: 37,467,388 (GRCm39) V103E possibly damaging Het
Pcsk6 T C 7: 65,675,036 (GRCm39) F469S probably benign Het
Phrf1 A G 7: 140,841,214 (GRCm39) N1353S possibly damaging Het
Pou6f2 A G 13: 18,326,586 (GRCm39) I72T probably damaging Het
Ppig T C 2: 69,563,127 (GRCm39) probably benign Het
Ptprh T C 7: 4,600,919 (GRCm39) S153G probably benign Het
Rab11b T C 17: 33,967,924 (GRCm39) N91S probably benign Het
Scara5 CG C 14: 65,997,111 (GRCm39) probably null Het
Slc2a9 A G 5: 38,610,524 (GRCm39) S92P probably damaging Het
Slit3 G A 11: 35,575,002 (GRCm39) probably null Het
Sox5 T C 6: 143,906,616 (GRCm39) I280V possibly damaging Het
Stam2 G A 2: 52,626,305 (GRCm39) probably benign Het
Tdrd9 C T 12: 112,029,909 (GRCm39) probably benign Het
Tmem273 T A 14: 32,538,793 (GRCm39) probably null Het
Tmem74 A T 15: 43,730,640 (GRCm39) N134K possibly damaging Het
Ttn A T 2: 76,641,587 (GRCm39) L5176Q possibly damaging Het
Txnl1 T G 18: 63,812,538 (GRCm39) K85N probably benign Het
Vmn2r77 T A 7: 86,451,341 (GRCm39) M409K probably damaging Het
Wipf1 T C 2: 73,274,812 (GRCm39) D53G probably damaging Het
Wnt10a G A 1: 74,832,754 (GRCm39) V116I probably benign Het
Xpot T A 10: 121,455,043 (GRCm39) D33V probably damaging Het
Znrf3 C T 11: 5,231,519 (GRCm39) V665M possibly damaging Het
Other mutations in Cntn1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00158:Cntn1 APN 15 92,148,758 (GRCm39) missense possibly damaging 0.92
IGL01109:Cntn1 APN 15 92,237,458 (GRCm39) nonsense probably null
IGL01399:Cntn1 APN 15 92,203,025 (GRCm39) missense probably damaging 1.00
IGL01714:Cntn1 APN 15 92,151,870 (GRCm39) nonsense probably null
IGL02052:Cntn1 APN 15 92,189,584 (GRCm39) missense possibly damaging 0.95
IGL02342:Cntn1 APN 15 92,143,898 (GRCm39) missense probably benign 0.01
IGL02507:Cntn1 APN 15 92,148,860 (GRCm39) missense possibly damaging 0.92
IGL02511:Cntn1 APN 15 92,114,266 (GRCm39) start gained probably benign
IGL02702:Cntn1 APN 15 92,189,482 (GRCm39) splice site probably benign
IGL02927:Cntn1 APN 15 92,189,561 (GRCm39) missense probably benign 0.12
IGL02948:Cntn1 APN 15 92,143,891 (GRCm39) missense probably benign 0.01
R0035:Cntn1 UTSW 15 92,129,969 (GRCm39) splice site probably benign
R0084:Cntn1 UTSW 15 92,215,798 (GRCm39) missense probably benign 0.01
R0346:Cntn1 UTSW 15 92,129,968 (GRCm39) splice site probably benign
R0634:Cntn1 UTSW 15 92,212,444 (GRCm39) nonsense probably null
R1348:Cntn1 UTSW 15 92,212,544 (GRCm39) missense probably damaging 1.00
R1613:Cntn1 UTSW 15 92,143,871 (GRCm39) missense possibly damaging 0.60
R1793:Cntn1 UTSW 15 92,189,552 (GRCm39) missense possibly damaging 0.92
R1815:Cntn1 UTSW 15 92,148,829 (GRCm39) missense probably benign 0.00
R1851:Cntn1 UTSW 15 92,203,021 (GRCm39) missense probably damaging 1.00
R1852:Cntn1 UTSW 15 92,203,021 (GRCm39) missense probably damaging 1.00
R2068:Cntn1 UTSW 15 92,215,943 (GRCm39) missense possibly damaging 0.82
R2269:Cntn1 UTSW 15 92,192,863 (GRCm39) splice site probably benign
R4394:Cntn1 UTSW 15 92,189,645 (GRCm39) missense probably damaging 1.00
R4667:Cntn1 UTSW 15 92,192,960 (GRCm39) missense probably damaging 1.00
R4771:Cntn1 UTSW 15 92,202,972 (GRCm39) missense possibly damaging 0.82
R4944:Cntn1 UTSW 15 92,126,549 (GRCm39) missense probably damaging 1.00
R5044:Cntn1 UTSW 15 92,140,876 (GRCm39) missense probably damaging 1.00
R5314:Cntn1 UTSW 15 92,192,892 (GRCm39) missense probably benign 0.01
R5445:Cntn1 UTSW 15 92,192,958 (GRCm39) missense probably damaging 1.00
R5518:Cntn1 UTSW 15 92,212,534 (GRCm39) missense probably benign 0.00
R6849:Cntn1 UTSW 15 92,203,127 (GRCm39) missense probably damaging 0.99
R6885:Cntn1 UTSW 15 92,140,980 (GRCm39) critical splice donor site probably null
R7035:Cntn1 UTSW 15 92,212,392 (GRCm39) missense probably benign 0.04
R7070:Cntn1 UTSW 15 92,151,917 (GRCm39) missense probably damaging 1.00
R7287:Cntn1 UTSW 15 92,143,833 (GRCm39) splice site probably null
R7311:Cntn1 UTSW 15 92,130,156 (GRCm39) critical splice donor site probably null
R7401:Cntn1 UTSW 15 92,215,870 (GRCm39) missense probably benign
R7484:Cntn1 UTSW 15 92,151,922 (GRCm39) missense probably benign 0.00
R7492:Cntn1 UTSW 15 92,212,423 (GRCm39) missense probably benign
R7617:Cntn1 UTSW 15 92,143,970 (GRCm39) missense probably damaging 1.00
R7644:Cntn1 UTSW 15 92,207,890 (GRCm39) missense probably benign 0.14
R7878:Cntn1 UTSW 15 92,192,934 (GRCm39) missense probably damaging 1.00
R8354:Cntn1 UTSW 15 92,130,130 (GRCm39) missense probably benign
R8454:Cntn1 UTSW 15 92,130,130 (GRCm39) missense probably benign
R8465:Cntn1 UTSW 15 92,237,404 (GRCm39) frame shift probably null
R8757:Cntn1 UTSW 15 92,153,801 (GRCm39) missense possibly damaging 0.90
R8759:Cntn1 UTSW 15 92,153,801 (GRCm39) missense possibly damaging 0.90
R8767:Cntn1 UTSW 15 92,132,347 (GRCm39) missense probably damaging 1.00
R8768:Cntn1 UTSW 15 92,132,347 (GRCm39) missense probably damaging 1.00
R8885:Cntn1 UTSW 15 92,159,380 (GRCm39) missense probably benign 0.00
R8972:Cntn1 UTSW 15 92,150,278 (GRCm39) missense probably benign 0.18
R8993:Cntn1 UTSW 15 92,132,347 (GRCm39) missense probably damaging 1.00
R8995:Cntn1 UTSW 15 92,132,347 (GRCm39) missense probably damaging 1.00
R8997:Cntn1 UTSW 15 92,132,347 (GRCm39) missense probably damaging 1.00
R9151:Cntn1 UTSW 15 92,140,864 (GRCm39) missense probably damaging 1.00
R9438:Cntn1 UTSW 15 92,144,024 (GRCm39) critical splice donor site probably null
R9493:Cntn1 UTSW 15 92,189,644 (GRCm39) missense probably damaging 1.00
Z1177:Cntn1 UTSW 15 92,207,851 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ACCGGGACCATATTAGTATCCC -3'
(R):5'- TGGGAAATCAGTTGAACAGCTTG -3'

Sequencing Primer
(F):5'- GTGATCTCACACACAAAATCTTTG -3'
(R):5'- CAGTTGAACAGCTTGTTAGAGTC -3'
Posted On 2016-07-22