Incidental Mutation 'R7069:Actg2'
ID548745
Institutional Source Beutler Lab
Gene Symbol Actg2
Ensembl Gene ENSMUSG00000059430
Gene Nameactin, gamma 2, smooth muscle, enteric
SynonymsAct4, Act-4, ACTA3, SMGA
MMRRC Submission
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R7069 (G1)
Quality Score225.009
Status Validated
Chromosome6
Chromosomal Location83512905-83536265 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to A at 83520763 bp
ZygosityHeterozygous
Amino Acid Change Glycine to Valine at position 96 (G96V)
Ref Sequence ENSEMBL: ENSMUSP00000146302 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000075161] [ENSMUST00000121731] [ENSMUST00000141904] [ENSMUST00000152029] [ENSMUST00000205926]
Predicted Effect probably damaging
Transcript: ENSMUST00000075161
AA Change: G169V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000074658
Gene: ENSMUSG00000059430
AA Change: G169V

DomainStartEndE-ValueType
ACTIN 6 376 6.01e-236 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000121731
AA Change: G169V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000113552
Gene: ENSMUSG00000059430
AA Change: G169V

DomainStartEndE-ValueType
ACTIN 6 376 6.01e-236 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000141904
AA Change: G169V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000120936
Gene: ENSMUSG00000059430
AA Change: G169V

DomainStartEndE-ValueType
ACTIN 6 270 4.78e-116 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000152029
AA Change: G169V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000121577
Gene: ENSMUSG00000059430
AA Change: G169V

DomainStartEndE-ValueType
ACTIN 6 195 1.09e-37 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000205926
AA Change: G96V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.8%
Validation Efficiency 98% (86/88)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Actins are highly conserved proteins that are involved in various types of cell motility and in the maintenance of the cytoskeleton. Three types of actins, alpha, beta and gamma, have been identified in vertebrates. Alpha actins are found in muscle tissues and are a major constituent of the contractile apparatus. The beta and gamma actins co-exist in most cell types as components of the cytoskeleton and as mediators of internal cell motility. This gene encodes actin gamma 2; a smooth muscle actin found in enteric tissues. Alternative splicing results in multiple transcript variants encoding distinct isoforms. Based on similarity to peptide cleavage of related actins, the mature protein of this gene is formed by removal of two N-terminal peptides.[provided by RefSeq, Dec 2010]
Allele List at MGI
Other mutations in this stock
Total: 89 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2010300C02Rik A T 1: 37,631,901 F97Y probably damaging Het
4932415D10Rik G A 10: 82,289,943 T2411I probably damaging Het
Aasdh T A 5: 76,876,356 I991L probably benign Het
Adh5 T A 3: 138,451,051 L166* probably null Het
Akap13 A G 7: 75,610,262 D75G probably benign Het
Ank2 T C 3: 126,946,298 probably benign Het
Arfgap1 T A 2: 180,974,120 D197E probably benign Het
Aste1 T C 9: 105,396,707 probably null Het
Atp8b2 T A 3: 89,954,571 N78I probably damaging Het
Btbd11 C A 10: 85,387,656 R110S unknown Het
Cacna2d3 T A 14: 28,969,303 probably benign Het
Chrd T A 16: 20,739,433 W809R probably damaging Het
Col2a1 C T 15: 97,998,588 G60D unknown Het
Coro7 T A 16: 4,679,611 M1L probably damaging Het
Dhx40 T C 11: 86,797,743 I285V probably benign Het
Dopey1 T C 9: 86,550,169 probably null Het
Enox1 A T 14: 77,611,324 R358S probably damaging Het
Ep400 A G 5: 110,668,124 V2724A probably damaging Het
Fam196b T A 11: 34,402,677 C240S possibly damaging Het
Fam221a A C 6: 49,378,498 Q178P probably damaging Het
Fcho1 A C 8: 71,710,497 probably null Het
Fndc1 A T 17: 7,769,735 V1165D unknown Het
Gal3st2b A T 1: 93,940,619 N189Y possibly damaging Het
Ghr T A 15: 3,320,484 D404V probably damaging Het
Glis3 A T 19: 28,531,519 V355D probably damaging Het
Gm15922 C G 7: 3,737,320 A301P probably damaging Het
Gm21671 A T 5: 25,949,844 S253T possibly damaging Het
Gpr12 A C 5: 146,583,539 V32G possibly damaging Het
Gspt1 T A 16: 11,222,661 L593F probably damaging Het
H2-Q7 A T 17: 35,440,031 T153S probably damaging Het
Hars2 A G 18: 36,787,956 I194V probably damaging Het
Hdac9 T A 12: 34,429,549 T202S possibly damaging Het
Hoxd13 T C 2: 74,669,024 Y239H probably damaging Het
Insm2 C T 12: 55,599,836 Q122* probably null Het
Ip6k1 T A 9: 108,045,452 probably null Het
Ippk T C 13: 49,461,743 V534A probably damaging Het
Itch T G 2: 155,209,994 F611C probably damaging Het
Itga1 A T 13: 114,968,240 N1083K probably damaging Het
Itgae A C 11: 73,116,143 D405A probably damaging Het
Kif18a T C 2: 109,295,002 S255P probably damaging Het
Klhl24 C G 16: 20,107,481 T253R probably benign Het
Krt81 T A 15: 101,460,728 T307S possibly damaging Het
Lbr A T 1: 181,828,789 W265R probably damaging Het
Lgals3bp T C 11: 118,393,173 T527A probably benign Het
Lzts1 A C 8: 69,140,745 V70G probably damaging Het
Map3k6 C T 4: 133,251,712 P1154S probably benign Het
Masp1 T C 16: 23,452,455 D681G probably benign Het
Mdga2 T C 12: 66,486,752 N948D probably benign Het
Mettl4 A T 17: 94,733,633 F364L probably damaging Het
Mosmo T C 7: 120,677,832 I23T probably benign Het
Mtg1 G A 7: 140,143,744 V96I probably benign Het
Myh11 T A 16: 14,218,939 R966S possibly damaging Het
Ncapg2 A G 12: 116,424,717 probably null Het
Nid1 G A 13: 13,508,768 V1144I probably benign Het
Olfr1250 T C 2: 89,656,566 I292V probably benign Het
Olfr544 C A 7: 102,484,772 C116F possibly damaging Het
Olfr622 A T 7: 103,639,960 M60K probably damaging Het
Oscar T G 7: 3,611,239 Y167S probably damaging Het
Pa2g4 T C 10: 128,560,690 T200A probably benign Het
Pcdh7 A G 5: 57,719,784 D227G probably benign Het
Plce1 G A 19: 38,758,940 G1702R probably damaging Het
Plxna2 C A 1: 194,793,904 T1144K possibly damaging Het
Prl8a8 G A 13: 27,511,467 T99I probably benign Het
Prr29 C A 11: 106,376,259 H83Q probably damaging Het
Raly T A 2: 154,859,744 I108N possibly damaging Het
Ranbp9 A T 13: 43,419,622 S475R probably benign Het
Rogdi C A 16: 5,013,498 probably benign Het
Rorc C T 3: 94,372,907 Q6* probably null Het
Sacs T C 14: 61,212,496 L3997S probably damaging Het
Scn2a A T 2: 65,764,606 Y1933F probably benign Het
Sik3 T C 9: 46,210,743 L898P probably damaging Het
Sipa1l1 A G 12: 82,341,406 I135M probably damaging Het
Slc26a3 C A 12: 31,450,935 Q224K probably damaging Het
Sobp G T 10: 43,021,440 N716K probably benign Het
Spata16 A G 3: 26,927,334 D513G probably damaging Het
Stac T C 9: 111,572,326 R351G possibly damaging Het
Tecta T A 9: 42,394,941 T64S probably benign Het
Tert G A 13: 73,628,410 V427M probably damaging Het
Tex15 G A 8: 33,570,720 M333I probably benign Het
Tmbim4 A T 10: 120,220,759 Q72L probably benign Het
Trav9n-4 T C 14: 53,294,799 S37P probably benign Het
Trpv5 A T 6: 41,675,960 M93K possibly damaging Het
Ulk4 T C 9: 121,258,810 E272G probably benign Het
Ulk4 T C 9: 121,266,517 T79A probably benign Het
Upb1 A G 10: 75,412,768 N41D probably benign Het
Wls A T 3: 159,934,329 Y532F probably damaging Het
Zdhhc5 G A 2: 84,715,011 probably benign Het
Zfp109 T C 7: 24,229,360 D216G probably benign Het
Zfp473 G A 7: 44,732,374 A845V probably damaging Het
Other mutations in Actg2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01289:Actg2 APN 6 83523175 missense probably damaging 1.00
PIT4508001:Actg2 UTSW 6 83513007 missense possibly damaging 0.92
R0309:Actg2 UTSW 6 83519914 missense probably damaging 1.00
R0319:Actg2 UTSW 6 83520743 missense probably damaging 1.00
R1253:Actg2 UTSW 6 83522887 missense probably damaging 1.00
R1619:Actg2 UTSW 6 83523187 missense probably damaging 1.00
R1677:Actg2 UTSW 6 83522819 missense possibly damaging 0.92
R2512:Actg2 UTSW 6 83526847 missense probably damaging 1.00
R4127:Actg2 UTSW 6 83522884 missense possibly damaging 0.86
R4195:Actg2 UTSW 6 83523173 missense probably damaging 1.00
R5165:Actg2 UTSW 6 83526832 missense probably benign 0.22
R5661:Actg2 UTSW 6 83520772 missense probably damaging 0.98
R6030:Actg2 UTSW 6 83516364 missense probably damaging 1.00
R6030:Actg2 UTSW 6 83516364 missense probably damaging 1.00
R6707:Actg2 UTSW 6 83513094 nonsense probably null
R7763:Actg2 UTSW 6 83527368 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CTTCGGGTCCTAGATGAGATTG -3'
(R):5'- CAAGTGTCCCTTACCACGTC -3'

Sequencing Primer
(F):5'- AGATGAGATTGGATTTTGAGTTCAAC -3'
(R):5'- ACCACGTCTGTATTTCAAGGAATCC -3'
Posted On2019-05-13