Incidental Mutation 'R1924:Ctnna2'
ID 213273
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 039942-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.940) question?
Stock # R1924 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 76858620-77956682 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 76931830 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 590 (E590G)
Ref Sequence ENSEMBL: ENSMUSP00000124376 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000075340] [ENSMUST00000159626] [ENSMUST00000160894] [ENSMUST00000161846] [ENSMUST00000204527]
AlphaFold Q61301
Predicted Effect possibly damaging
Transcript: ENSMUST00000075340
AA Change: E590G

PolyPhen 2 Score 0.753 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000074809
Gene: ENSMUSG00000063063
AA Change: E590G

DomainStartEndE-ValueType
Pfam:Vinculin 18 337 2e-104 PFAM
Pfam:Vinculin 331 866 7.7e-222 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000159626
AA Change: E590G

PolyPhen 2 Score 0.753 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000124376
Gene: ENSMUSG00000063063
AA Change: E590G

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: E603G

PolyPhen 2 Score 0.178 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000124764
Gene: ENSMUSG00000063063
AA Change: E603G

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: E603G

PolyPhen 2 Score 0.333 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000123714
Gene: ENSMUSG00000063063
AA Change: E603G

DomainStartEndE-ValueType
Pfam:Vinculin 31 350 5.3e-105 PFAM
Pfam:Vinculin 344 879 2.1e-222 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000204527
SMART Domains Protein: ENSMUSP00000144890
Gene: ENSMUSG00000063063

DomainStartEndE-ValueType
Pfam:Vinculin 2 232 2.9e-94 PFAM
Meta Mutation Damage Score 0.1670 question?
Coding Region Coverage
  • 1x: 97.5%
  • 3x: 96.9%
  • 10x: 95.4%
  • 20x: 92.9%
Validation Efficiency 94% (63/67)
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: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acacb G A 5: 114,368,781 (GRCm39) M1666I possibly damaging Het
Adamts13 A T 2: 26,874,153 (GRCm39) Q434L probably damaging Het
Adgrg3 G A 8: 95,762,562 (GRCm39) R204H probably benign Het
Arhgef28 A C 13: 98,073,324 (GRCm39) probably benign Het
AU041133 T A 10: 81,987,101 (GRCm39) C251* probably null Het
Axin2 T A 11: 108,833,794 (GRCm39) N580K probably benign Het
C4b A G 17: 34,948,631 (GRCm39) C1560R probably damaging Het
Cacna1g A G 11: 94,334,880 (GRCm39) I809T possibly damaging Het
Cacna1s C A 1: 136,016,755 (GRCm39) probably null Het
Cadps2 T C 6: 23,688,857 (GRCm39) S151G probably damaging Het
Capn1 T C 19: 6,040,086 (GRCm39) probably null Het
Capn9 A G 8: 125,302,965 (GRCm39) S28G probably benign Het
Ccdc73 A G 2: 104,822,637 (GRCm39) D862G probably damaging Het
Cdk17 T C 10: 93,061,979 (GRCm39) L237P probably damaging Het
Cfap251 A G 5: 123,440,802 (GRCm39) I1120V possibly damaging Het
Chad A C 11: 94,456,384 (GRCm39) N154T possibly damaging Het
Cog1 C T 11: 113,547,038 (GRCm39) T544I probably benign Het
Cracd A T 5: 77,006,470 (GRCm39) T944S unknown Het
Dapk2 T A 9: 66,072,642 (GRCm39) M6K probably benign Het
Dchs1 T C 7: 105,421,487 (GRCm39) E311G possibly damaging Het
Ddr2 T A 1: 169,809,641 (GRCm39) T779S probably benign Het
Dhtkd1 A G 2: 5,916,744 (GRCm39) V644A probably damaging Het
Dock2 A G 11: 34,414,934 (GRCm39) V147A possibly damaging Het
Ear10 A T 14: 44,160,357 (GRCm39) *157K probably null Het
Gm10801 T C 2: 98,494,197 (GRCm39) I113T probably damaging Het
Gmps T G 3: 63,906,049 (GRCm39) C449G probably damaging Het
Grin3a A G 4: 49,844,988 (GRCm39) S32P possibly damaging Het
Igkv1-115 A T 6: 68,138,592 (GRCm39) D65V probably damaging Het
Klk1b4 A G 7: 43,859,105 (GRCm39) N41S probably benign Het
Krt26 CTAGTA CTA 11: 99,224,352 (GRCm39) probably benign Het
Lrrc8a T A 2: 30,145,262 (GRCm39) D25E probably damaging Het
Muc5b A G 7: 141,421,960 (GRCm39) R4426G possibly damaging Het
Muc6 G A 7: 141,218,313 (GRCm39) S2120F possibly damaging Het
Myo5a G T 9: 75,023,489 (GRCm39) D17Y probably damaging Het
Nat1 C G 8: 67,944,076 (GRCm39) L154V probably benign Het
Nek3 T A 8: 22,647,047 (GRCm39) T163S probably damaging Het
Or2w25 G T 11: 59,503,949 (GRCm39) R53L possibly damaging Het
Or5p80 A G 7: 108,229,562 (GRCm39) D121G probably damaging Het
Or6c204 A G 10: 129,023,044 (GRCm39) I82T possibly damaging Het
Or8d2b T A 9: 38,789,147 (GRCm39) I225N probably damaging Het
Or8g32 A T 9: 39,305,163 (GRCm39) E22D possibly damaging Het
Or9s13 T C 1: 92,548,525 (GRCm39) L299P probably damaging Het
Osr1 T G 12: 9,629,268 (GRCm39) L47R probably damaging Het
Pdlim2 C T 14: 70,402,228 (GRCm39) R296H probably damaging Het
Pik3ap1 T A 19: 41,291,053 (GRCm39) N493I possibly damaging Het
Polr3e T A 7: 120,539,820 (GRCm39) N522K probably damaging Het
Rabgap1 T A 2: 37,385,771 (GRCm39) probably null Het
Rp1l1 C A 14: 64,268,992 (GRCm39) A1526E probably benign Het
Scn3a T A 2: 65,291,878 (GRCm39) I1623F probably damaging Het
Serpinb9e A G 13: 33,437,428 (GRCm39) T104A probably benign Het
Sh3rf3 T C 10: 58,939,989 (GRCm39) probably benign Het
Slc30a3 A G 5: 31,245,748 (GRCm39) Y213H probably damaging Het
Sptbn4 C T 7: 27,106,563 (GRCm39) R955H probably damaging Het
Tfb1m A T 17: 3,569,946 (GRCm39) Y307N probably damaging Het
Tnrc6b G T 15: 80,768,407 (GRCm39) probably null Het
Tns2 C T 15: 102,017,369 (GRCm39) R281C probably damaging Het
Ulk1 A G 5: 110,938,936 (GRCm39) Y501H probably damaging Het
Zbtb17 A G 4: 141,191,914 (GRCm39) H315R probably damaging Het
Zeb2 A G 2: 44,892,624 (GRCm39) Y142H probably damaging Het
Zfr T C 15: 12,160,715 (GRCm39) S763P possibly 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
R0379:Ctnna2 UTSW 6 77,618,423 (GRCm39) missense probably benign 0.01
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
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'- TGCTTTGAGTCAAACATCTTCGC -3'
(R):5'- GTGGTAAGTGACACAAGATCAC -3'

Sequencing Primer
(F):5'- AAGACATTGAACATCTTGGGGGTCTC -3'
(R):5'- GTGACACAAGATCACTGAATTAGAC -3'
Posted On 2014-07-14