Incidental Mutation 'R6038:Cntnap1'
ID479313
Institutional Source Beutler Lab
Gene Symbol Cntnap1
Ensembl Gene ENSMUSG00000017167
Gene Namecontactin associated protein-like 1
SynonymsNrxn4, Caspr, NCP1, p190, paranodin, shm
MMRRC Submission 044208-MU
Accession Numbers
Is this an essential gene? Possibly essential (E-score: 0.532) question?
Stock #R6038 (G1)
Quality Score225.009
Status Not validated
Chromosome11
Chromosomal Location101170523-101190724 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 101184636 bp
ZygosityHeterozygous
Amino Acid Change Arginine to Glutamine at position 880 (R880Q)
Ref Sequence ENSEMBL: ENSMUSP00000099398 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000103109]
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: 99.8%
  • 3x: 99.1%
  • 10x: 93.7%
  • 20x: 76.5%
Validation Efficiency
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: 46,304,360 C1327R probably damaging Het
Adcy7 A G 8: 88,322,980 T704A probably benign Het
Adgra3 A T 5: 49,999,145 Y414* probably null Het
Adgrf1 T C 17: 43,295,209 S75P probably benign Het
Antxr1 C A 6: 87,287,000 probably null Het
Arid1b A T 17: 5,336,682 Y1470F probably benign Het
Baiap3 T C 17: 25,246,334 D649G probably damaging Het
BC067074 G A 13: 113,318,619 V400M possibly damaging Het
Cabin1 A G 10: 75,739,366 V615A probably benign Het
Col28a1 T C 6: 8,013,140 T971A probably benign Het
Coro7 A T 16: 4,679,550 probably null Het
Defb19 T G 2: 152,576,267 probably null Het
Dnah17 T C 11: 118,055,889 D3045G probably benign Het
Dock4 A T 12: 40,733,351 probably null Het
Egln3 A G 12: 54,181,690 V210A probably damaging Het
Epb41l4a T C 18: 33,854,335 S330G probably benign Het
Epha7 G A 4: 28,821,521 E229K probably damaging Het
Fam71a C T 1: 191,162,722 E575K probably damaging Het
Fam71e1 C T 7: 44,500,295 R147W probably damaging Het
Fam71e2 T C 7: 4,753,595 probably null Het
Fetub C T 16: 22,932,331 R143C probably damaging Het
Gxylt2 T A 6: 100,804,594 L410Q probably damaging Het
H2-M10.3 C A 17: 36,368,395 C6F probably benign Het
Hecw1 G T 13: 14,346,062 Q197K probably benign Het
Hk3 T C 13: 55,006,560 M778V probably benign Het
Hydin A G 8: 110,599,031 T4691A probably benign Het
Kndc1 CT C 7: 139,923,775 probably null Het
Larp1 A G 11: 58,041,605 E204G possibly damaging Het
Lrp12 A C 15: 39,872,380 W738G probably damaging Het
March10 A G 11: 105,402,051 S72P probably damaging Het
Mdga2 A T 12: 66,630,053 D488E probably damaging Het
Mrc1 G C 2: 14,257,071 W290C probably damaging Het
Nhp2 T C 11: 51,620,085 V55A probably benign Het
Olfr1116 T A 2: 87,269,267 I141N possibly damaging Het
Olfr58 A G 9: 19,783,562 Y143C probably benign Het
Olfr741 T C 14: 50,486,220 L254P probably damaging Het
Osbpl7 C T 11: 97,050,716 P22S probably benign Het
Pebp1 A T 5: 117,284,105 L124Q probably benign Het
Pfkp G T 13: 6,597,969 H524N probably benign Het
Pnmt G A 11: 98,387,768 D187N probably damaging Het
Ppl A T 16: 5,102,581 I355K possibly damaging Het
Prom1 A T 5: 44,001,793 Y836N probably damaging Het
Rubcnl T C 14: 75,031,970 S23P probably benign Het
Sap130 T A 18: 31,680,486 I532N probably damaging Het
Serpina1e A T 12: 103,946,836 probably null Het
Skiv2l2 A T 13: 112,891,290 S679T probably benign Het
Slc12a3 T G 8: 94,330,472 S124R probably benign Het
Slc24a5 A G 2: 125,085,731 T317A probably benign Het
Smarcad1 T C 6: 65,073,248 S284P possibly damaging Het
Spag9 C G 11: 94,112,092 R724G probably damaging Het
Speg T C 1: 75,418,459 probably null Het
Steap3 A G 1: 120,241,641 Y271H probably damaging Het
Syne2 C T 12: 75,878,384 Q44* probably null Het
Syt16 G A 12: 74,222,535 probably null Het
Tas2r114 A T 6: 131,689,481 C195S possibly damaging Het
Tcl1b4 T C 12: 105,202,507 M10T possibly damaging Het
Tln1 G C 4: 43,555,052 F259L probably damaging Het
Vmn2r60 C A 7: 42,194,962 A583D probably benign Het
Wdhd1 T C 14: 47,263,580 Q455R possibly damaging Het
Wdr17 A G 8: 54,632,311 probably null Het
Xbp1 T C 11: 5,524,798 L233P probably benign Het
Zbtb17 A G 4: 141,464,441 E288G probably benign Het
Other mutations in Cntnap1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00684:Cntnap1 APN 11 101185092 missense possibly damaging 0.63
IGL00715:Cntnap1 APN 11 101183205 splice site probably benign
IGL00792:Cntnap1 APN 11 101178966 missense probably benign 0.19
IGL01063:Cntnap1 APN 11 101181788 missense probably benign 0.00
IGL01141:Cntnap1 APN 11 101178807 splice site probably benign
IGL02184:Cntnap1 APN 11 101178365 missense probably damaging 0.98
IGL02272:Cntnap1 APN 11 101178316 missense probably damaging 0.99
IGL02281:Cntnap1 APN 11 101182254 missense possibly damaging 0.86
IGL02437:Cntnap1 APN 11 101186851 missense probably damaging 1.00
IGL02456:Cntnap1 APN 11 101178129 missense probably benign 0.31
IGL02966:Cntnap1 APN 11 101184749 missense probably damaging 1.00
IGL03126:Cntnap1 APN 11 101176301 missense probably benign 0.00
IGL03294:Cntnap1 APN 11 101181682 missense possibly damaging 0.94
Penny UTSW 11 101186764 missense probably damaging 0.99
FR4304:Cntnap1 UTSW 11 101189581 unclassified probably benign
FR4304:Cntnap1 UTSW 11 101189589 unclassified probably benign
FR4342:Cntnap1 UTSW 11 101189575 unclassified probably benign
FR4449:Cntnap1 UTSW 11 101189569 unclassified probably benign
FR4449:Cntnap1 UTSW 11 101189593 unclassified probably benign
FR4548:Cntnap1 UTSW 11 101189572 unclassified probably benign
FR4548:Cntnap1 UTSW 11 101189579 unclassified probably benign
FR4548:Cntnap1 UTSW 11 101189593 unclassified probably benign
FR4548:Cntnap1 UTSW 11 101189594 unclassified probably benign
FR4589:Cntnap1 UTSW 11 101189566 unclassified probably benign
FR4589:Cntnap1 UTSW 11 101189575 unclassified probably benign
FR4589:Cntnap1 UTSW 11 101189580 unclassified probably benign
FR4589:Cntnap1 UTSW 11 101189581 unclassified probably benign
FR4737:Cntnap1 UTSW 11 101189569 unclassified probably benign
FR4737:Cntnap1 UTSW 11 101189576 unclassified probably benign
FR4737:Cntnap1 UTSW 11 101189582 unclassified probably benign
FR4737:Cntnap1 UTSW 11 101189590 unclassified probably benign
FR4976:Cntnap1 UTSW 11 101189569 unclassified probably benign
FR4976:Cntnap1 UTSW 11 101189572 unclassified probably benign
FR4976:Cntnap1 UTSW 11 101189585 unclassified probably benign
FR4976:Cntnap1 UTSW 11 101189588 unclassified probably benign
PIT4354001:Cntnap1 UTSW 11 101181297 missense probably damaging 1.00
PIT4466001:Cntnap1 UTSW 11 101177305 missense probably benign
R0329:Cntnap1 UTSW 11 101188309 missense probably damaging 1.00
R0556:Cntnap1 UTSW 11 101183996 missense probably benign
R0586:Cntnap1 UTSW 11 101187014 missense probably damaging 0.97
R0635:Cntnap1 UTSW 11 101183459 missense probably benign 0.05
R0789:Cntnap1 UTSW 11 101181384 splice site probably benign
R1016:Cntnap1 UTSW 11 101177507 missense probably damaging 0.99
R1085:Cntnap1 UTSW 11 101178836 missense probably benign 0.02
R1211:Cntnap1 UTSW 11 101184710 missense probably damaging 1.00
R1466:Cntnap1 UTSW 11 101180360 missense probably damaging 1.00
R1466:Cntnap1 UTSW 11 101180360 missense probably damaging 1.00
R1584:Cntnap1 UTSW 11 101180360 missense probably damaging 1.00
R1689:Cntnap1 UTSW 11 101188873 unclassified probably null
R1758:Cntnap1 UTSW 11 101184623 missense probably damaging 1.00
R1779:Cntnap1 UTSW 11 101186511 missense probably damaging 0.99
R1964:Cntnap1 UTSW 11 101178024 nonsense probably null
R1966:Cntnap1 UTSW 11 101180386 missense possibly damaging 0.89
R2070:Cntnap1 UTSW 11 101182979 missense probably damaging 1.00
R2088:Cntnap1 UTSW 11 101182547 missense probably damaging 1.00
R2118:Cntnap1 UTSW 11 101188657 missense probably benign
R3795:Cntnap1 UTSW 11 101186764 missense probably damaging 0.99
R4375:Cntnap1 UTSW 11 101182253 missense probably damaging 1.00
R4779:Cntnap1 UTSW 11 101178072 missense possibly damaging 0.91
R4832:Cntnap1 UTSW 11 101183019 missense probably damaging 1.00
R4965:Cntnap1 UTSW 11 101177425 missense possibly damaging 0.52
R4981:Cntnap1 UTSW 11 101176333 splice site probably null
R5008:Cntnap1 UTSW 11 101188741 nonsense probably null
R5399:Cntnap1 UTSW 11 101183316 missense probably benign
R5507:Cntnap1 UTSW 11 101183477 missense probably benign 0.42
R5560:Cntnap1 UTSW 11 101182435 missense probably damaging 1.00
R5589:Cntnap1 UTSW 11 101185118 missense probably benign
R6038:Cntnap1 UTSW 11 101184636 missense probably benign 0.12
R6242:Cntnap1 UTSW 11 101182538 missense probably damaging 1.00
R6306:Cntnap1 UTSW 11 101184615 missense probably damaging 1.00
R6392:Cntnap1 UTSW 11 101186646 missense probably damaging 1.00
R6803:Cntnap1 UTSW 11 101177234 missense possibly damaging 0.81
R6939:Cntnap1 UTSW 11 101186511 missense probably damaging 0.99
R6944:Cntnap1 UTSW 11 101182904 missense probably damaging 0.97
R7152:Cntnap1 UTSW 11 101177326 missense probably damaging 1.00
R7297:Cntnap1 UTSW 11 101188634 missense probably benign 0.01
R7347:Cntnap1 UTSW 11 101185268 missense probably damaging 1.00
RF042:Cntnap1 UTSW 11 101180305 critical splice acceptor site probably benign
RF048:Cntnap1 UTSW 11 101180305 critical splice acceptor site probably benign
RF048:Cntnap1 UTSW 11 101189563 unclassified probably benign
RF049:Cntnap1 UTSW 11 101189592 unclassified probably benign
RF049:Cntnap1 UTSW 11 101189596 unclassified probably benign
RF050:Cntnap1 UTSW 11 101189592 unclassified probably benign
Predicted Primers
Posted On2017-06-26