Incidental Mutation 'R5470:Actn1'
ID 433486
Institutional Source Beutler Lab
Gene Symbol Actn1
Ensembl Gene ENSMUSG00000015143
Gene Name actinin, alpha 1
Synonyms 3110023F10Rik
MMRRC Submission 043031-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.488) question?
Stock # R5470 (G1)
Quality Score 225
Status Validated
Chromosome 12
Chromosomal Location 80214321-80307145 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 80215715 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 813 (I813F)
Ref Sequence ENSEMBL: ENSMUSP00000021554 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000021554] [ENSMUST00000167327]
AlphaFold Q7TPR4
Predicted Effect probably damaging
Transcript: ENSMUST00000021554
AA Change: I813F

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000021554
Gene: ENSMUSG00000015143
AA Change: I813F

DomainStartEndE-ValueType
CH 33 133 4.24e-23 SMART
CH 146 245 5.06e-21 SMART
Pfam:Spectrin 274 384 5.9e-17 PFAM
SPEC 397 498 1.69e-25 SMART
SPEC 512 619 1.47e-2 SMART
Pfam:Spectrin 630 733 4.7e-14 PFAM
EFh 750 778 1.73e-5 SMART
EFh 791 819 8.13e-2 SMART
efhand_Ca_insen 822 888 5.22e-38 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000167327
AA Change: I808F

PolyPhen 2 Score 0.967 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000127176
Gene: ENSMUSG00000015143
AA Change: I808F

DomainStartEndE-ValueType
CH 33 133 4.24e-23 SMART
CH 146 245 5.06e-21 SMART
Pfam:Spectrin 274 384 1.7e-17 PFAM
SPEC 397 498 1.69e-25 SMART
SPEC 512 619 1.47e-2 SMART
Pfam:Spectrin 630 733 8.4e-14 PFAM
EFh 750 778 1.36e0 SMART
EFh 786 814 8.13e-2 SMART
efhand_Ca_insen 817 883 5.22e-38 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000219382
Predicted Effect noncoding transcript
Transcript: ENSMUST00000219634
Meta Mutation Damage Score 0.2442 question?
Coding Region Coverage
  • 1x: 98.3%
  • 3x: 97.3%
  • 10x: 95.1%
  • 20x: 90.4%
Validation Efficiency 99% (79/80)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Alpha actinins belong to the spectrin gene superfamily which represents a diverse group of cytoskeletal proteins, including the alpha and beta spectrins and dystrophins. Alpha actinin is an actin-binding protein with multiple roles in different cell types. In nonmuscle cells, the cytoskeletal isoform is found along microfilament bundles and adherens-type junctions, where it is involved in binding actin to the membrane. In contrast, skeletal, cardiac, and smooth muscle isoforms are localized to the Z-disc and analogous dense bodies, where they help anchor the myofibrillar actin filaments. This gene encodes a nonmuscle, cytoskeletal, alpha actinin isoform and maps to the same site as the structurally similar erythroid beta spectrin gene. Three transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 69 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aqr G A 2: 113,988,056 (GRCm39) L169F probably damaging Het
Atp6v1d G A 12: 78,892,058 (GRCm39) R182C probably benign Het
Bcl2l13 G T 6: 120,839,833 (GRCm39) A44S probably benign Het
Brip1 T C 11: 86,039,368 (GRCm39) K389E possibly damaging Het
C530025M09Rik G A 2: 149,673,045 (GRCm39) probably benign Het
Ccdc7b T A 8: 129,799,081 (GRCm39) S53T possibly damaging Het
Chd8 A G 14: 52,450,066 (GRCm39) F154L probably damaging Het
Cop1 A T 1: 159,094,430 (GRCm39) probably benign Het
Cyp2c39 A G 19: 39,501,974 (GRCm39) K121R possibly damaging Het
Cyp3a57 A G 5: 145,309,429 (GRCm39) M256V probably benign Het
Deup1 T C 9: 15,493,916 (GRCm39) probably null Het
Dnah10 A G 5: 124,830,232 (GRCm39) N709D probably benign Het
Dthd1 A G 5: 62,976,109 (GRCm39) Y261C probably damaging Het
Ear-ps2 G A 14: 44,284,517 (GRCm39) noncoding transcript Het
En2 C T 5: 28,371,922 (GRCm39) T133M probably benign Het
Endou A G 15: 97,616,836 (GRCm39) F229S probably damaging Het
Etl4 A T 2: 20,534,791 (GRCm39) H79L probably damaging Het
Fah C T 7: 84,242,393 (GRCm39) probably null Het
Fetub C T 16: 22,751,081 (GRCm39) R143C probably damaging Het
Fignl1 T A 11: 11,752,640 (GRCm39) E138D probably benign Het
Fndc3a A G 14: 72,812,008 (GRCm39) L311P possibly damaging Het
Gdf9 T A 11: 53,327,581 (GRCm39) V179E probably benign Het
Gm14129 G T 2: 148,769,737 (GRCm39) noncoding transcript Het
Gorab A G 1: 163,220,078 (GRCm39) I188T probably damaging Het
Gpr152 G A 19: 4,193,128 (GRCm39) C223Y probably damaging Het
Heatr5b A T 17: 79,129,008 (GRCm39) probably null Het
Hsd17b3 G T 13: 64,221,713 (GRCm39) T104N probably damaging Het
Il6ra C T 3: 89,793,302 (GRCm39) V283M probably benign Het
Klk1b16 A T 7: 43,786,755 (GRCm39) I5F probably damaging Het
Krt74 G A 15: 101,662,900 (GRCm39) noncoding transcript Het
Lrch3 T A 16: 32,818,960 (GRCm39) N650K probably damaging Het
Ly96 A T 1: 16,779,710 (GRCm39) E126D probably benign Het
Mgarp C A 3: 51,298,706 (GRCm39) R66L possibly damaging Het
Naalad2 T A 9: 18,242,147 (GRCm39) T586S probably damaging Het
Ndufaf3 T C 9: 108,443,643 (GRCm39) probably benign Het
Neb A G 2: 52,139,450 (GRCm39) M3055T possibly damaging Het
Neo1 G T 9: 58,838,350 (GRCm39) A478D probably damaging Het
Nmrk1 A T 19: 18,617,248 (GRCm39) probably null Het
Nsl1 T C 1: 190,812,737 (GRCm39) M184T probably benign Het
Nup133 T C 8: 124,657,705 (GRCm39) N410S probably benign Het
Opalin A G 19: 41,054,970 (GRCm39) S75P probably benign Het
Or1e17 T C 11: 73,831,696 (GRCm39) I208T probably benign Het
Or3a4 A G 11: 73,944,733 (GRCm39) I284T possibly damaging Het
Or51ag1 T G 7: 103,155,716 (GRCm39) I146L probably benign Het
Palb2 C A 7: 121,713,574 (GRCm39) C903F probably damaging Het
Pcm1 T A 8: 41,740,720 (GRCm39) W989R probably damaging Het
Pfkfb4 T A 9: 108,856,661 (GRCm39) I389N probably damaging Het
Pitrm1 T C 13: 6,603,306 (GRCm39) C119R probably benign Het
Plekha1 T C 7: 130,510,106 (GRCm39) V45A probably damaging Het
Pold2 G A 11: 5,823,048 (GRCm39) P376S probably damaging Het
Rcan2 A G 17: 44,147,174 (GRCm39) D4G probably benign Het
Slc12a1 A T 2: 125,012,634 (GRCm39) T299S probably damaging Het
Slc22a29 A T 19: 8,138,880 (GRCm39) H527Q probably benign Het
Slc22a8 G A 19: 8,585,234 (GRCm39) R261H probably damaging Het
Slc35e2 C T 4: 155,694,483 (GRCm39) P10L probably benign Het
Slco4a1 T C 2: 180,115,907 (GRCm39) F681S probably benign Het
Sorcs2 A T 5: 36,188,527 (GRCm39) H860Q probably benign Het
Strn A T 17: 78,964,374 (GRCm39) H530Q probably benign Het
Tex14 A G 11: 87,442,430 (GRCm39) R179G probably damaging Het
Tjp3 T C 10: 81,115,381 (GRCm39) D350G probably benign Het
Tnrc6b G T 15: 80,800,912 (GRCm39) R1406L possibly damaging Het
Tnxb A G 17: 34,935,947 (GRCm39) D2666G probably null Het
Ttn A T 2: 76,560,208 (GRCm39) Y27652N probably benign Het
Utp20 T A 10: 88,653,758 (GRCm39) E287D probably benign Het
Vmn1r45 T C 6: 89,910,698 (GRCm39) I91V probably benign Het
Wdr72 A T 9: 74,046,981 (GRCm39) K76* probably null Het
Zfp689 C T 7: 127,043,425 (GRCm39) A402T probably damaging Het
Zfpm1 A G 8: 123,060,532 (GRCm39) E207G probably damaging Het
Zhx2 G T 15: 57,686,470 (GRCm39) R613L possibly damaging Het
Other mutations in Actn1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01090:Actn1 APN 12 80,245,846 (GRCm39) splice site probably null
IGL01152:Actn1 APN 12 80,245,820 (GRCm39) missense probably damaging 1.00
IGL01386:Actn1 APN 12 80,240,446 (GRCm39) missense probably benign 0.03
IGL01890:Actn1 APN 12 80,231,642 (GRCm39) missense probably damaging 0.99
IGL01937:Actn1 APN 12 80,218,537 (GRCm39) missense probably benign 0.03
IGL02142:Actn1 APN 12 80,222,929 (GRCm39) critical splice donor site probably null
IGL02191:Actn1 APN 12 80,220,883 (GRCm39) missense probably benign
IGL02217:Actn1 APN 12 80,220,868 (GRCm39) nonsense probably null
IGL02230:Actn1 APN 12 80,218,604 (GRCm39) missense probably benign 0.02
IGL03163:Actn1 APN 12 80,228,191 (GRCm39) missense probably benign 0.33
IGL03401:Actn1 APN 12 80,215,741 (GRCm39) nonsense probably null
R0538:Actn1 UTSW 12 80,306,874 (GRCm39) unclassified probably benign
R0546:Actn1 UTSW 12 80,225,208 (GRCm39) missense probably benign
R0583:Actn1 UTSW 12 80,245,803 (GRCm39) missense probably damaging 1.00
R0606:Actn1 UTSW 12 80,221,421 (GRCm39) splice site probably benign
R1340:Actn1 UTSW 12 80,219,918 (GRCm39) critical splice acceptor site probably null
R1519:Actn1 UTSW 12 80,251,852 (GRCm39) missense probably damaging 1.00
R1572:Actn1 UTSW 12 80,219,731 (GRCm39) splice site probably benign
R1619:Actn1 UTSW 12 80,219,796 (GRCm39) missense probably damaging 1.00
R1677:Actn1 UTSW 12 80,306,806 (GRCm39) missense probably benign 0.02
R1994:Actn1 UTSW 12 80,251,745 (GRCm39) nonsense probably null
R2102:Actn1 UTSW 12 80,230,291 (GRCm39) missense probably benign 0.38
R2157:Actn1 UTSW 12 80,219,891 (GRCm39) missense probably benign 0.04
R2191:Actn1 UTSW 12 80,218,576 (GRCm39) nonsense probably null
R2519:Actn1 UTSW 12 80,239,163 (GRCm39) missense probably damaging 1.00
R2988:Actn1 UTSW 12 80,239,162 (GRCm39) missense possibly damaging 0.78
R4024:Actn1 UTSW 12 80,215,251 (GRCm39) missense probably damaging 1.00
R4589:Actn1 UTSW 12 80,218,573 (GRCm39) missense possibly damaging 0.53
R4907:Actn1 UTSW 12 80,228,188 (GRCm39) missense probably damaging 0.99
R4936:Actn1 UTSW 12 80,219,772 (GRCm39) missense probably benign 0.09
R4966:Actn1 UTSW 12 80,219,904 (GRCm39) missense probably benign 0.01
R4972:Actn1 UTSW 12 80,219,813 (GRCm39) missense probably benign 0.35
R5395:Actn1 UTSW 12 80,217,477 (GRCm39) missense probably benign
R5460:Actn1 UTSW 12 80,230,342 (GRCm39) missense probably benign 0.00
R5467:Actn1 UTSW 12 80,222,991 (GRCm39) missense possibly damaging 0.86
R5661:Actn1 UTSW 12 80,231,618 (GRCm39) missense probably benign 0.09
R5985:Actn1 UTSW 12 80,215,169 (GRCm39) missense probably damaging 1.00
R6020:Actn1 UTSW 12 80,221,229 (GRCm39) splice site probably null
R6042:Actn1 UTSW 12 80,224,023 (GRCm39) missense probably benign 0.04
R6389:Actn1 UTSW 12 80,221,296 (GRCm39) missense probably benign
R6499:Actn1 UTSW 12 80,215,191 (GRCm39) missense possibly damaging 0.59
R6709:Actn1 UTSW 12 80,240,418 (GRCm39) missense probably damaging 1.00
R7016:Actn1 UTSW 12 80,219,742 (GRCm39) missense possibly damaging 0.94
R7116:Actn1 UTSW 12 80,251,751 (GRCm39) missense probably damaging 1.00
R7173:Actn1 UTSW 12 80,224,033 (GRCm39) missense possibly damaging 0.70
R7183:Actn1 UTSW 12 80,215,706 (GRCm39) missense possibly damaging 0.87
R7291:Actn1 UTSW 12 80,220,859 (GRCm39) missense probably benign 0.00
R7361:Actn1 UTSW 12 80,240,489 (GRCm39) missense probably benign 0.01
R7452:Actn1 UTSW 12 80,230,376 (GRCm39) missense probably benign 0.12
R7698:Actn1 UTSW 12 80,221,311 (GRCm39) missense probably benign 0.00
R7701:Actn1 UTSW 12 80,221,328 (GRCm39) missense possibly damaging 0.88
R8000:Actn1 UTSW 12 80,245,782 (GRCm39) missense probably damaging 1.00
R8171:Actn1 UTSW 12 80,243,167 (GRCm39) critical splice donor site probably null
R8287:Actn1 UTSW 12 80,220,852 (GRCm39) critical splice donor site probably null
R8469:Actn1 UTSW 12 80,240,457 (GRCm39) missense possibly damaging 0.95
R8794:Actn1 UTSW 12 80,245,754 (GRCm39) critical splice donor site probably benign
R8887:Actn1 UTSW 12 80,215,197 (GRCm39) missense probably damaging 1.00
R9237:Actn1 UTSW 12 80,240,470 (GRCm39) missense possibly damaging 0.92
R9269:Actn1 UTSW 12 80,219,745 (GRCm39) missense probably benign 0.01
R9520:Actn1 UTSW 12 80,240,417 (GRCm39) missense probably damaging 1.00
R9526:Actn1 UTSW 12 80,230,393 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATCTGTAGAATACGTGCGTGC -3'
(R):5'- CTCCTGTTCCAACCATAGGC -3'

Sequencing Primer
(F):5'- CAGAGACATCCGTGTGTATGTAC -3'
(R):5'- CAACTTGGAGCTGGAGGTACAC -3'
Posted On 2016-10-06