Incidental Mutation 'R5865:Actl6a'
ID 454112
Institutional Source Beutler Lab
Gene Symbol Actl6a
Ensembl Gene ENSMUSG00000027671
Gene Name actin-like 6A
Synonyms ARP4, Actl6, 2810432C06Rik, Baf53a
MMRRC Submission 044074-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5865 (G1)
Quality Score 225
Status Validated
Chromosome 3
Chromosomal Location 32762695-32781122 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 32766277 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Methionine at position 48 (V48M)
Ref Sequence ENSEMBL: ENSMUSP00000141543 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029214] [ENSMUST00000126144] [ENSMUST00000193615] [ENSMUST00000194781]
AlphaFold Q9Z2N8
Predicted Effect probably benign
Transcript: ENSMUST00000029214
AA Change: V44M

PolyPhen 2 Score 0.436 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000029214
Gene: ENSMUSG00000027671
AA Change: V44M

DomainStartEndE-ValueType
ACTIN 11 429 1.37e-189 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000126144
SMART Domains Protein: ENSMUSP00000114317
Gene: ENSMUSG00000027671

DomainStartEndE-ValueType
ACTIN 1 204 4.28e-11 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000135400
Predicted Effect probably benign
Transcript: ENSMUST00000193231
Predicted Effect probably benign
Transcript: ENSMUST00000193615
SMART Domains Protein: ENSMUSP00000141354
Gene: ENSMUSG00000027671

DomainStartEndE-ValueType
Pfam:Actin 8 60 1.5e-8 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000194226
Predicted Effect possibly damaging
Transcript: ENSMUST00000194781
AA Change: V48M

PolyPhen 2 Score 0.797 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000141543
Gene: ENSMUSG00000027671
AA Change: V48M

DomainStartEndE-ValueType
ACTIN 15 245 1.5e-32 SMART
Meta Mutation Damage Score 0.1327 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.4%
  • 10x: 96.7%
  • 20x: 88.7%
Validation Efficiency 91% (59/65)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a family member of actin-related proteins (ARPs), which share significant amino acid sequence identity to conventional actins. Both actins and ARPs have an actin fold, which is an ATP-binding cleft, as a common feature. The ARPs are involved in diverse cellular processes, including vesicular transport, spindle orientation, nuclear migration and chromatin remodeling. This gene encodes a 53 kDa subunit protein of the BAF (BRG1/brm-associated factor) complex in mammals, which is functionally related to SWI/SNF complex in S. cerevisiae and Drosophila; the latter is thought to facilitate transcriptional activation of specific genes by antagonizing chromatin-mediated transcriptional repression. Together with beta-actin, it is required for maximal ATPase activity of BRG1, and for the association of the BAF complex with chromatin/matrix. Three transcript variants that encode two different protein isoforms have been described. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit embryonic lethality before E6.5. Mice homozygous for a conditional allele activated in hematopoietic cells exhibit bone marrow failure and premature death. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts2 T G 11: 50,694,781 (GRCm39) Y1189* probably null Het
Bpifb9a T C 2: 154,108,756 (GRCm39) I419T probably benign Het
Ccbe1 A T 18: 66,216,222 (GRCm39) I167N possibly damaging Het
Ccdc187 T C 2: 26,183,380 (GRCm39) T207A probably benign Het
Cd300lf G A 11: 115,017,126 (GRCm39) L66F probably damaging Het
Cenpk A G 13: 104,372,702 (GRCm39) *92W probably null Het
Col12a1 A T 9: 79,511,760 (GRCm39) S2950R probably benign Het
Dnah3 T C 7: 119,574,331 (GRCm39) T2154A probably benign Het
Ebna1bp2 A T 4: 118,478,332 (GRCm39) probably benign Het
Elac2 G T 11: 64,888,783 (GRCm39) C532F probably benign Het
Fam171a1 T A 2: 3,226,374 (GRCm39) D377E probably benign Het
Haus6 A G 4: 86,504,594 (GRCm39) C466R possibly damaging Het
Il4ra T C 7: 125,174,348 (GRCm39) S297P probably benign Het
Itgb4 C T 11: 115,881,748 (GRCm39) R766W probably damaging Het
Kank4 T C 4: 98,659,630 (GRCm39) Y816C possibly damaging Het
Kcnc4 A T 3: 107,365,515 (GRCm39) probably null Het
Kif21b C T 1: 136,078,875 (GRCm39) R408* probably null Het
Lrrc31 A G 3: 30,733,289 (GRCm39) V475A probably benign Het
Map2k1 C T 9: 64,098,548 (GRCm39) probably null Het
Mc3r T A 2: 172,091,592 (GRCm39) N271K possibly damaging Het
Ms4a14 A G 19: 11,281,581 (GRCm39) S326P possibly damaging Het
Muc6 T A 7: 141,236,769 (GRCm39) I358F probably damaging Het
Myo5c A G 9: 75,204,770 (GRCm39) D1541G probably damaging Het
Myof T C 19: 37,899,382 (GRCm39) S1793G probably damaging Het
Nfkb1 T A 3: 135,309,541 (GRCm39) T518S probably damaging Het
Nphs1 T A 7: 30,173,810 (GRCm39) I989N probably damaging Het
Or5m12 T C 2: 85,734,865 (GRCm39) T178A probably benign Het
Pcdha5 T C 18: 37,094,474 (GRCm39) F328L probably benign Het
Pclo T A 5: 14,764,492 (GRCm39) S4322T probably benign Het
Peg10 A G 6: 4,754,375 (GRCm39) N52S probably damaging Het
Phf10 A C 17: 15,175,272 (GRCm39) probably benign Het
Pip4p1 A G 14: 51,166,332 (GRCm39) probably benign Het
Psme4 T C 11: 30,741,993 (GRCm39) I152T possibly damaging Het
Ptpn18 T A 1: 34,510,644 (GRCm39) probably benign Het
Rufy4 A T 1: 74,185,914 (GRCm39) Y527F probably damaging Het
Snx32 T C 19: 5,546,382 (GRCm39) M293V probably benign Het
Sorl1 A T 9: 41,894,330 (GRCm39) L1827M possibly damaging Het
Sstr5 T A 17: 25,710,218 (GRCm39) D337V probably benign Het
Tcaf3 A G 6: 42,573,631 (GRCm39) F194L probably benign Het
Tcerg1 T A 18: 42,669,413 (GRCm39) W459R probably damaging Het
Tet2 T A 3: 133,192,860 (GRCm39) I525L probably benign Het
Trim43b C T 9: 88,967,659 (GRCm39) V325I probably benign Het
Txndc11 A T 16: 10,940,552 (GRCm39) I180K probably damaging Het
Vmn1r193 A G 13: 22,403,395 (GRCm39) L199P probably damaging Het
Vmn2r110 A G 17: 20,804,557 (GRCm39) M121T probably benign Het
Zfhx4 G C 3: 5,467,719 (GRCm39) A2626P probably damaging Het
Zfp445 C T 9: 122,682,552 (GRCm39) S463N probably benign Het
Zwilch T A 9: 64,080,190 (GRCm39) probably null Het
Other mutations in Actl6a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01150:Actl6a APN 3 32,766,313 (GRCm39) missense probably benign 0.01
IGL01691:Actl6a APN 3 32,774,349 (GRCm39) missense possibly damaging 0.94
IGL02902:Actl6a APN 3 32,776,791 (GRCm39) missense possibly damaging 0.93
R0194:Actl6a UTSW 3 32,779,469 (GRCm39) missense probably damaging 1.00
R1193:Actl6a UTSW 3 32,766,293 (GRCm39) missense probably benign 0.00
R1404:Actl6a UTSW 3 32,776,759 (GRCm39) unclassified probably benign
R1754:Actl6a UTSW 3 32,772,723 (GRCm39) missense probably damaging 1.00
R4289:Actl6a UTSW 3 32,766,263 (GRCm39) missense possibly damaging 0.87
R5020:Actl6a UTSW 3 32,774,656 (GRCm39) missense possibly damaging 0.79
R5165:Actl6a UTSW 3 32,774,357 (GRCm39) missense probably benign 0.01
R5272:Actl6a UTSW 3 32,772,759 (GRCm39) missense probably damaging 0.97
R5384:Actl6a UTSW 3 32,774,642 (GRCm39) missense probably damaging 1.00
R5640:Actl6a UTSW 3 32,772,199 (GRCm39) missense probably damaging 0.99
R5722:Actl6a UTSW 3 32,772,194 (GRCm39) missense probably damaging 0.97
R6208:Actl6a UTSW 3 32,766,043 (GRCm39) missense probably benign 0.05
R7094:Actl6a UTSW 3 32,760,487 (GRCm39) start gained probably benign
R7192:Actl6a UTSW 3 32,774,373 (GRCm39) missense probably damaging 1.00
R7866:Actl6a UTSW 3 32,766,262 (GRCm39) missense possibly damaging 0.87
R8734:Actl6a UTSW 3 32,774,104 (GRCm39) missense probably benign 0.06
R9022:Actl6a UTSW 3 32,769,649 (GRCm39) missense probably benign 0.03
R9075:Actl6a UTSW 3 32,769,641 (GRCm39) missense possibly damaging 0.94
R9209:Actl6a UTSW 3 32,779,469 (GRCm39) missense probably damaging 1.00
Z1176:Actl6a UTSW 3 32,780,692 (GRCm39) missense probably benign 0.08
Predicted Primers PCR Primer
(F):5'- ATCGTACACAGTGAGGGCTG -3'
(R):5'- TTGCGGTTTACAGCTAATTCATACC -3'

Sequencing Primer
(F):5'- TACACAGTGAGGGCTGGCTATG -3'
(R):5'- ATACCCATGCCATTCTTGAGTGG -3'
Posted On 2017-02-10