Incidental Mutation 'R0379:Ctnna2'
ID 30859
Institutional Source Beutler Lab
Gene Symbol Ctnna2
Ensembl Gene ENSMUSG00000063063
Gene Name catenin alpha 2
Synonyms Catna, catenin (cadherin associated protein), alpha 2, chp, Catna2, alpha N-catenin, alpha(N)-catenin
MMRRC Submission 038585-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.951) question?
Stock # R0379 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 76858620-77956682 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 77618423 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Serine at position 180 (T180S)
Ref Sequence ENSEMBL: ENSMUSP00000123714 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000075340] [ENSMUST00000159626] [ENSMUST00000160894] [ENSMUST00000161846] [ENSMUST00000162273]
AlphaFold Q61301
PDB Structure Crystal structure of the alphaN-catenin actin-binding domain [X-RAY DIFFRACTION]
Structural and thermodynamic characterization of cadherin-beta-catenin-alpha-catenin complex formation [X-RAY DIFFRACTION]
Predicted Effect probably benign
Transcript: ENSMUST00000075340
AA Change: T167S

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000074809
Gene: ENSMUSG00000063063
AA Change: T167S

DomainStartEndE-ValueType
Pfam:Vinculin 18 337 2e-104 PFAM
Pfam:Vinculin 331 866 7.7e-222 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000159626
AA Change: T167S

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000124376
Gene: ENSMUSG00000063063
AA Change: T167S

DomainStartEndE-ValueType
Pfam:Vinculin 18 337 3.4e-105 PFAM
Pfam:Vinculin 330 914 6.6e-214 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000160894
AA Change: T180S

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000124764
Gene: ENSMUSG00000063063
AA Change: T180S

DomainStartEndE-ValueType
Pfam:Vinculin 31 352 2.1e-104 PFAM
Pfam:Vinculin 343 927 4.6e-213 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000161846
AA Change: T180S

PolyPhen 2 Score 0.014 (Sensitivity: 0.96; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000123714
Gene: ENSMUSG00000063063
AA Change: T180S

DomainStartEndE-ValueType
Pfam:Vinculin 31 350 5.3e-105 PFAM
Pfam:Vinculin 344 879 2.1e-222 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000162273
AA Change: T167S

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000124689
Gene: ENSMUSG00000063063
AA Change: T167S

DomainStartEndE-ValueType
Pfam:Vinculin 18 356 1.8e-106 PFAM
Meta Mutation Damage Score 0.0677 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.1%
  • 10x: 95.7%
  • 20x: 90.9%
Validation Efficiency 98% (79/81)
MGI Phenotype PHENOTYPE: Animals homozygous for a mutation of this gene exhibit ataxia, reduced body weight, reduced male fertility, and abnormalities of the brain which include a hypoplastic cerebellum, abnormal foliation pattern, ectopic Purkinje cells, and abnormal pyramidal cells in the hippocampus. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 78 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930512M02Rik A G 11: 11,539,365 (GRCm39) probably benign Het
Apba1 A C 19: 23,912,194 (GRCm39) N558T probably damaging Het
Arfgef2 T A 2: 166,702,320 (GRCm39) probably null Het
Arsb T C 13: 94,077,135 (GRCm39) S501P probably benign Het
Atp10b A G 11: 43,145,141 (GRCm39) T1295A probably benign Het
Atp8b5 G T 4: 43,361,898 (GRCm39) R648L probably damaging Het
Bcl2a1b T C 9: 89,081,789 (GRCm39) I126T possibly damaging Het
Brd9 T C 13: 74,090,802 (GRCm39) probably benign Het
Cd93 T C 2: 148,283,430 (GRCm39) probably benign Het
Chd5 A G 4: 152,467,778 (GRCm39) K1692R probably benign Het
Clcn4 T C 7: 7,299,791 (GRCm39) T13A probably damaging Het
Clec14a A G 12: 58,315,580 (GRCm39) F14S possibly damaging Het
Clec4g A G 8: 3,768,440 (GRCm39) V97A probably benign Het
Col24a1 G A 3: 145,229,897 (GRCm39) R1483K possibly damaging Het
Crem A T 18: 3,299,226 (GRCm39) V82D probably damaging Het
Cybrd1 T C 2: 70,960,099 (GRCm39) I99T probably benign Het
Cyp4a32 G A 4: 115,478,671 (GRCm39) V468M probably damaging Het
Dlk1 A G 12: 109,420,985 (GRCm39) probably benign Het
Dnaaf9 C T 2: 130,627,466 (GRCm39) probably benign Het
Dnah7b A T 1: 46,179,336 (GRCm39) Y1003F probably benign Het
Egfem1 A C 3: 29,722,399 (GRCm39) E376A possibly damaging Het
Etl4 T A 2: 20,812,165 (GRCm39) I1416K probably damaging Het
Fbxl4 A G 4: 22,386,106 (GRCm39) T238A probably benign Het
Fer1l6 A G 15: 58,420,187 (GRCm39) I33M probably benign Het
Fndc3a A G 14: 72,794,049 (GRCm39) S830P probably damaging Het
Fras1 C T 5: 96,903,368 (GRCm39) R3082* probably null Het
Galnt13 T C 2: 54,950,504 (GRCm39) V395A possibly damaging Het
Gpd2 C T 2: 57,235,275 (GRCm39) T335I probably damaging Het
Gucy2d C A 7: 98,108,209 (GRCm39) probably null Het
Hydin A G 8: 111,235,759 (GRCm39) probably benign Het
Ints5 G T 19: 8,874,497 (GRCm39) V819L possibly damaging Het
Klhdc10 C G 6: 30,450,669 (GRCm39) Q292E possibly damaging Het
Lmbrd2 G A 15: 9,149,566 (GRCm39) A67T probably benign Het
Lrp1 T G 10: 127,430,838 (GRCm39) T404P probably damaging Het
Marchf7 T C 2: 60,064,470 (GRCm39) S249P probably benign Het
Mcm10 T A 2: 5,013,434 (GRCm39) K66M probably benign Het
Mtmr7 C A 8: 41,004,642 (GRCm39) D645Y probably damaging Het
Muc6 T A 7: 141,216,868 (GRCm39) I2602F possibly damaging Het
Myh13 G A 11: 67,260,121 (GRCm39) probably benign Het
Myo18a G A 11: 77,741,632 (GRCm39) V1776I possibly damaging Het
Ncapg2 T C 12: 116,406,695 (GRCm39) L957S probably damaging Het
Ncoa3 T C 2: 165,896,422 (GRCm39) S442P probably damaging Het
Or5t5 G A 2: 86,616,079 (GRCm39) E2K probably benign Het
Or6x1 G A 9: 40,098,729 (GRCm39) G106D probably damaging Het
Or7g32 T A 9: 19,388,776 (GRCm39) T257S possibly damaging Het
Pdcd6 G T 13: 74,457,831 (GRCm39) N113K possibly damaging Het
Pfkfb4 C T 9: 108,856,810 (GRCm39) probably benign Het
Pfkm A G 15: 98,024,195 (GRCm39) H401R probably benign Het
Phldb2 C A 16: 45,601,814 (GRCm39) D754Y probably damaging Het
Plekhb2 T A 1: 34,902,195 (GRCm39) M49K probably damaging Het
Polrmt A G 10: 79,573,445 (GRCm39) S1057P possibly damaging Het
Prps1l1 A G 12: 35,035,077 (GRCm39) N64S probably benign Het
Prss3l T G 6: 41,422,190 (GRCm39) probably benign Het
Psg16 T C 7: 16,864,583 (GRCm39) S393P probably benign Het
Rundc1 C T 11: 101,315,973 (GRCm39) T15I probably benign Het
Scaf11 A G 15: 96,329,697 (GRCm39) L143S probably damaging Het
Sephs1 A G 2: 4,904,371 (GRCm39) T250A probably benign Het
Serpinf1 T G 11: 75,304,771 (GRCm39) I197L probably benign Het
Siglec1 C T 2: 130,916,445 (GRCm39) probably benign Het
Slc28a1 G A 7: 80,787,925 (GRCm39) V271I probably benign Het
Sntg1 T C 1: 8,853,048 (GRCm39) D34G probably damaging Het
Sptbn4 A T 7: 27,059,161 (GRCm39) probably benign Het
Suclg1 T C 6: 73,233,211 (GRCm39) I51T possibly damaging Het
Syne1 C T 10: 5,491,989 (GRCm39) R9Q probably damaging Het
Trim47 T A 11: 115,997,344 (GRCm39) H470L probably damaging Het
Ttc41 T A 10: 86,548,841 (GRCm39) Y12N possibly damaging Het
Tubgcp2 T C 7: 139,612,105 (GRCm39) E69G probably damaging Het
Tubgcp3 G A 8: 12,691,116 (GRCm39) T474M probably damaging Het
Ubr5 A T 15: 38,019,201 (GRCm39) N777K probably benign Het
Ush2a T C 1: 188,184,016 (GRCm39) L1440P probably damaging Het
Usp28 A C 9: 48,935,367 (GRCm39) D458A possibly damaging Het
Vcan A T 13: 89,851,665 (GRCm39) D1098E probably damaging Het
Vmn1r73 C T 7: 11,490,773 (GRCm39) T197I probably benign Het
Vmn2r15 T C 5: 109,434,344 (GRCm39) S787G probably damaging Het
Vmn2r90 T A 17: 17,948,401 (GRCm39) I549N probably damaging Het
Vps33b T A 7: 79,933,162 (GRCm39) probably null Het
Zfp516 A T 18: 83,005,795 (GRCm39) K900* probably null Het
Zfp974 T A 7: 27,610,357 (GRCm39) N456I probably damaging Het
Other mutations in Ctnna2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00155:Ctnna2 APN 6 76,957,744 (GRCm39) missense probably damaging 1.00
IGL00573:Ctnna2 APN 6 76,879,264 (GRCm39) intron probably benign
IGL01290:Ctnna2 APN 6 76,859,543 (GRCm39) missense possibly damaging 0.89
IGL01719:Ctnna2 APN 6 77,613,958 (GRCm39) nonsense probably null
IGL01725:Ctnna2 APN 6 77,618,348 (GRCm39) missense possibly damaging 0.89
IGL02381:Ctnna2 APN 6 76,931,766 (GRCm39) missense probably benign 0.27
IGL02561:Ctnna2 APN 6 77,822,563 (GRCm39) missense probably benign 0.34
IGL02653:Ctnna2 APN 6 76,957,760 (GRCm39) missense probably benign 0.00
IGL02658:Ctnna2 APN 6 76,957,807 (GRCm39) missense probably benign 0.00
IGL02721:Ctnna2 APN 6 76,958,852 (GRCm39) missense probably damaging 0.99
IGL03075:Ctnna2 APN 6 76,931,713 (GRCm39) missense probably benign 0.14
IGL03291:Ctnna2 APN 6 76,950,695 (GRCm39) missense probably damaging 1.00
R0423:Ctnna2 UTSW 6 77,630,052 (GRCm39) missense probably damaging 1.00
R0539:Ctnna2 UTSW 6 76,950,882 (GRCm39) missense probably damaging 1.00
R0540:Ctnna2 UTSW 6 76,879,413 (GRCm39) missense probably benign 0.00
R0545:Ctnna2 UTSW 6 77,582,165 (GRCm39) missense probably damaging 1.00
R0559:Ctnna2 UTSW 6 76,892,833 (GRCm39) missense probably damaging 1.00
R0582:Ctnna2 UTSW 6 77,735,400 (GRCm39) missense probably benign 0.07
R0607:Ctnna2 UTSW 6 76,879,413 (GRCm39) missense probably benign 0.00
R1318:Ctnna2 UTSW 6 76,859,773 (GRCm39) missense probably damaging 1.00
R1754:Ctnna2 UTSW 6 77,613,732 (GRCm39) missense possibly damaging 0.61
R1838:Ctnna2 UTSW 6 77,822,525 (GRCm39) missense probably damaging 0.99
R1924:Ctnna2 UTSW 6 76,931,830 (GRCm39) missense possibly damaging 0.75
R1969:Ctnna2 UTSW 6 77,735,483 (GRCm39) missense probably damaging 0.99
R2011:Ctnna2 UTSW 6 76,950,774 (GRCm39) missense possibly damaging 0.47
R2867:Ctnna2 UTSW 6 77,091,905 (GRCm39) splice site probably benign
R3103:Ctnna2 UTSW 6 77,630,127 (GRCm39) missense possibly damaging 0.66
R3772:Ctnna2 UTSW 6 76,950,752 (GRCm39) missense probably damaging 0.99
R3809:Ctnna2 UTSW 6 76,931,740 (GRCm39) missense probably damaging 0.99
R4023:Ctnna2 UTSW 6 77,613,827 (GRCm39) missense possibly damaging 0.90
R4024:Ctnna2 UTSW 6 77,613,827 (GRCm39) missense possibly damaging 0.90
R4025:Ctnna2 UTSW 6 77,613,827 (GRCm39) missense possibly damaging 0.90
R4026:Ctnna2 UTSW 6 77,613,827 (GRCm39) missense possibly damaging 0.90
R4288:Ctnna2 UTSW 6 77,582,204 (GRCm39) missense probably damaging 0.96
R4291:Ctnna2 UTSW 6 76,859,728 (GRCm39) missense probably damaging 1.00
R4493:Ctnna2 UTSW 6 76,958,831 (GRCm39) missense probably damaging 0.99
R4561:Ctnna2 UTSW 6 77,613,696 (GRCm39) critical splice donor site probably null
R4824:Ctnna2 UTSW 6 76,957,764 (GRCm39) missense probably damaging 1.00
R4960:Ctnna2 UTSW 6 77,630,094 (GRCm39) missense probably damaging 1.00
R4999:Ctnna2 UTSW 6 76,892,745 (GRCm39) missense possibly damaging 0.86
R5041:Ctnna2 UTSW 6 76,892,746 (GRCm39) missense probably damaging 1.00
R5093:Ctnna2 UTSW 6 77,091,912 (GRCm39) critical splice donor site probably null
R5411:Ctnna2 UTSW 6 77,091,914 (GRCm39) missense probably damaging 1.00
R5847:Ctnna2 UTSW 6 76,950,820 (GRCm39) missense possibly damaging 0.87
R5874:Ctnna2 UTSW 6 76,879,413 (GRCm39) missense probably benign 0.00
R5935:Ctnna2 UTSW 6 77,120,904 (GRCm39) missense probably benign 0.01
R6008:Ctnna2 UTSW 6 76,892,811 (GRCm39) missense probably damaging 1.00
R6115:Ctnna2 UTSW 6 77,613,822 (GRCm39) missense probably benign 0.10
R6369:Ctnna2 UTSW 6 76,957,678 (GRCm39) missense possibly damaging 0.88
R6490:Ctnna2 UTSW 6 77,120,892 (GRCm39) missense probably benign
R7021:Ctnna2 UTSW 6 77,613,888 (GRCm39) missense probably damaging 1.00
R7152:Ctnna2 UTSW 6 76,957,807 (GRCm39) missense possibly damaging 0.48
R7662:Ctnna2 UTSW 6 77,613,852 (GRCm39) missense probably damaging 1.00
R7804:Ctnna2 UTSW 6 77,618,357 (GRCm39) missense probably benign 0.00
R7935:Ctnna2 UTSW 6 76,919,270 (GRCm39) missense probably damaging 1.00
R8479:Ctnna2 UTSW 6 77,735,573 (GRCm39) missense probably damaging 1.00
R8698:Ctnna2 UTSW 6 77,630,100 (GRCm39) missense probably benign 0.00
R8829:Ctnna2 UTSW 6 77,582,205 (GRCm39) nonsense probably null
R9054:Ctnna2 UTSW 6 76,919,249 (GRCm39) missense probably benign 0.38
R9142:Ctnna2 UTSW 6 76,879,423 (GRCm39) intron probably benign
R9173:Ctnna2 UTSW 6 76,896,939 (GRCm39) missense probably damaging 1.00
R9776:Ctnna2 UTSW 6 77,582,172 (GRCm39) missense probably benign 0.02
Z1177:Ctnna2 UTSW 6 77,618,400 (GRCm39) missense probably benign 0.01
Z1177:Ctnna2 UTSW 6 76,957,723 (GRCm39) missense probably damaging 1.00
Z1177:Ctnna2 UTSW 6 76,950,764 (GRCm39) missense possibly damaging 0.94
Z1177:Ctnna2 UTSW 6 77,735,537 (GRCm39) missense probably benign 0.12
Predicted Primers PCR Primer
(F):5'- GCTCTTCATGCAAGTGTGGTGAGAC -3'
(R):5'- ACAAAGCTTGGATGCTCTACAGCAG -3'

Sequencing Primer
(F):5'- CTCATCAGTGAAAAGTGGTGCTC -3'
(R):5'- GGATGCTCTACAGCAGTCTCTG -3'
Posted On 2013-04-24