Mutagenetix > Incidental Mutation

Incidental Mutation 'R2862:Actg1'

252956

Institutional Source

Beutler Lab

Gene Symbol

Actg1

Ensembl Gene

ENSMUSG00000062825

Gene Name

actin, gamma, cytoplasmic 1

Synonyms

E51, Actl

MMRRC Submission

040452-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R2862 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

120236513-120239321 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 120237627 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Valine at position 52 (I52V)

Ref Sequence

ENSEMBL: ENSMUSP00000101821 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000062147] [ENSMUST00000071555] [ENSMUST00000089616] [ENSMUST00000106215] [ENSMUST00000128055] [ENSMUST00000131103]

AlphaFold

P63260

Predicted Effect

probably benign
Transcript: ENSMUST00000062147
AA Change: I52V

PolyPhen 2 Score 0.030 (Sensitivity: 0.95; Specificity: 0.82)

SMART Domains

Protein: ENSMUSP00000101821
Gene: ENSMUSG00000062825
AA Change: I52V

Domain	Start	End	E-Value	Type
ACTIN	5	153	1.43e-9	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000071555
AA Change: I274V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000071486
Gene: ENSMUSG00000062825
AA Change: I274V

Domain	Start	End	E-Value	Type
ACTIN	5	375	2.96e-244	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000089616
AA Change: I29V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000087043
Gene: ENSMUSG00000062825
AA Change: I29V

Domain	Start	End	E-Value	Type
Pfam:Actin	1	84	3.8e-32	PFAM
Pfam:Actin	78	105	1.1e-10	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000106215
AA Change: I274V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000101822
Gene: ENSMUSG00000062825
AA Change: I274V

Domain	Start	End	E-Value	Type
ACTIN	5	375	2.96e-244	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000128055

SMART Domains

Protein: ENSMUSP00000134296
Gene: ENSMUSG00000062825

Domain	Start	End	E-Value	Type
ACTIN	62	268	6.73e-61	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000131103

SMART Domains

Protein: ENSMUSP00000134070
Gene: ENSMUSG00000062825

Domain	Start	End	E-Value	Type
Pfam:Actin	2	124	1.1e-48	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000141406

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000175523

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000156343

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000183615

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000144868

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000143813

Meta Mutation Damage Score

0.1050

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.3%
20x: 95.0%

Validation Efficiency

MGI Phenotype

FUNCTION: Actins are highly conserved proteins that are involved in various types of cell motility and maintenance of the cytoskeleton. In vertebrates, three main groups of actin isoforms, alpha, beta, and gamma, have been identified. The 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. Actin, gamma 1, encoded by this gene, is a cytoplasmic actin found in non-muscle cells. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2015]
PHENOTYPE: Mice in which this gene has been conditionally disrupted in muscle tissue display a reduced mobility and classical hind limb contractures when suspended by the tail. Mice homozygous for a null allele exhibit prenatal lethality, premature death, and progressive hearing loss. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 60 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca13	A	G	11: 9,259,057 (GRCm39)	S2928G	probably damaging	Het
Abcd1	T	A	X: 72,781,064 (GRCm39)	L713H	probably damaging	Het
Ahi1	T	A	10: 20,857,307 (GRCm39)	V634E	probably damaging	Het
Ang	G	T	14: 51,339,275 (GRCm39)	D139Y	probably damaging	Het
Apoe	T	C	7: 19,431,479 (GRCm39)	Y46C	probably damaging	Het
Aqr	A	T	2: 113,967,398 (GRCm39)	V539D	probably damaging	Het
Btg3	A	G	16: 78,161,868 (GRCm39)	V114A	probably damaging	Het
Cap1	A	T	4: 122,758,518 (GRCm39)	S221T	probably benign	Het
Ccdc121	G	A	5: 31,643,255 (GRCm39)		probably benign	Het
Cdca2	T	C	14: 67,935,539 (GRCm39)	E392G	probably damaging	Het
Col1a2	G	A	6: 4,518,822 (GRCm39)		probably benign	Het
Col22a1	A	G	15: 71,687,792 (GRCm39)		probably null	Het
Cyp2c38	G	A	19: 39,449,138 (GRCm39)	R72W	probably benign	Het
Dnah1	C	T	14: 31,006,719 (GRCm39)	G2199S	probably benign	Het
Dnhd1	A	G	7: 105,361,766 (GRCm39)	E3608G	probably benign	Het
Ears2	A	T	7: 121,662,163 (GRCm39)	L95Q	probably damaging	Het
F5	A	T	1: 164,012,533 (GRCm39)	K482N	probably damaging	Het
Gata5	C	T	2: 179,976,129 (GRCm39)	G12S	possibly damaging	Het
Gm11938	C	A	11: 99,493,972 (GRCm39)	R41L	probably damaging	Het
Grap2	A	T	15: 80,532,165 (GRCm39)	Q260L	probably damaging	Het
Greb1	A	G	12: 16,761,746 (GRCm39)	S545P	probably benign	Het
Iglc1	T	C	16: 18,880,660 (GRCm39)		probably benign	Het
Il18r1	T	C	1: 40,537,717 (GRCm39)	V494A	possibly damaging	Het
Kdf1	G	A	4: 133,255,852 (GRCm39)	E190K	probably damaging	Het
Lama2	G	A	10: 27,298,608 (GRCm39)	Q163*	probably null	Het
Lama3	G	T	18: 12,586,807 (GRCm39)	L723F	probably damaging	Het
Lamp5	A	T	2: 135,900,866 (GRCm39)	H22L	probably benign	Het
Maged1	G	A	X: 93,582,530 (GRCm39)	P366S	probably damaging	Het
Med14	A	G	X: 12,585,936 (GRCm39)	I521T	probably benign	Het
Mia2	A	G	12: 59,201,196 (GRCm39)	K841E	probably damaging	Het
Mrgbp	G	A	2: 180,225,203 (GRCm39)	R53Q	possibly damaging	Het
Mrps18b	G	A	17: 36,221,746 (GRCm39)	S101L	probably benign	Het
Nmnat2	G	A	1: 152,988,171 (GRCm39)	V267I	probably benign	Het
Noc2l	A	G	4: 156,321,907 (GRCm39)	D102G	probably benign	Het
Ntn1	T	C	11: 68,276,690 (GRCm39)	E86G	probably benign	Het
Opn4	A	G	14: 34,315,785 (GRCm39)		probably null	Het
Or2d2b	T	A	7: 106,705,675 (GRCm39)	H131L	probably benign	Het
Or4c109	A	T	2: 88,817,664 (GRCm39)	I294K	probably benign	Het
Or52n1	A	G	7: 104,383,425 (GRCm39)	F49L	probably benign	Het
Or6k6	A	G	1: 173,945,298 (GRCm39)	Y95H	probably damaging	Het
Pate3	T	A	9: 35,559,415 (GRCm39)	M1L	possibly damaging	Het
Pex2	A	G	3: 5,626,240 (GRCm39)	Y190H	probably damaging	Het
Pkhd1l1	A	C	15: 44,404,267 (GRCm39)	T2299P	probably damaging	Het
Ppp6r3	A	C	19: 3,571,782 (GRCm39)	S122R	possibly damaging	Het
Pwwp3b	G	A	X: 138,137,429 (GRCm39)	G656S	possibly damaging	Het
Rnf113a1	A	G	X: 36,455,736 (GRCm39)	E231G	probably damaging	Het
Rnf41	T	C	10: 128,274,023 (GRCm39)	L225P	possibly damaging	Het
Rreb1	G	C	13: 38,116,429 (GRCm39)	A1263P	probably benign	Het
Rxfp1	A	G	3: 79,589,778 (GRCm39)	V121A	possibly damaging	Het
Slc35e4	A	T	11: 3,862,796 (GRCm39)	V131D	probably damaging	Het
Smyd4	T	A	11: 75,280,962 (GRCm39)	M145K	probably benign	Het
Snx13	T	A	12: 35,188,116 (GRCm39)	I798N	probably benign	Het
Srgap3	A	T	6: 112,699,933 (GRCm39)	F1015Y	probably damaging	Het
Synj1	T	C	16: 90,766,217 (GRCm39)	Y567C	probably damaging	Het
Tbc1d8	G	A	1: 39,441,777 (GRCm39)	Q272*	probably null	Het
Tinf2	T	C	14: 55,918,088 (GRCm39)	D127G	probably damaging	Het
Ube2v1	G	A	2: 167,459,885 (GRCm39)	P39L	probably damaging	Het
Vegfd	A	G	X: 163,168,879 (GRCm39)	E57G	probably damaging	Het
Vmn2r72	A	T	7: 85,400,044 (GRCm39)	I335N	probably damaging	Het
Zc3h6	A	G	2: 128,857,380 (GRCm39)	H633R	probably benign	Het

Other mutations in Actg1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
R0731:Actg1	UTSW	11	120,237,775 (GRCm39)	missense	probably damaging	1.00
R2015:Actg1	UTSW	11	120,237,636 (GRCm39)	missense	possibly damaging	0.95
R2860:Actg1	UTSW	11	120,237,627 (GRCm39)	missense	probably benign	0.03
R2861:Actg1	UTSW	11	120,237,627 (GRCm39)	missense	probably benign	0.03
R4473:Actg1	UTSW	11	120,239,085 (GRCm39)	missense	probably benign	0.01
R4732:Actg1	UTSW	11	120,238,305 (GRCm39)	splice site	probably benign
R5004:Actg1	UTSW	11	120,238,986 (GRCm39)	intron	probably benign
R5026:Actg1	UTSW	11	120,237,784 (GRCm39)	missense	probably damaging	1.00
R5060:Actg1	UTSW	11	120,237,839 (GRCm39)	missense	probably benign	0.10
R5216:Actg1	UTSW	11	120,238,580 (GRCm39)	missense	probably damaging	0.98
R6328:Actg1	UTSW	11	120,238,586 (GRCm39)	missense	possibly damaging	0.90
R6660:Actg1	UTSW	11	120,237,581 (GRCm39)	missense	probably damaging	1.00
R6888:Actg1	UTSW	11	120,238,141 (GRCm39)	missense	probably damaging	1.00
R8461:Actg1	UTSW	11	120,239,010 (GRCm39)	missense	unknown
R8488:Actg1	UTSW	11	120,238,517 (GRCm39)	missense	possibly damaging	0.52
R9033:Actg1	UTSW	11	120,237,826 (GRCm39)	missense	probably benign	0.09
R9189:Actg1	UTSW	11	120,239,013 (GRCm39)	missense	unknown
Z1177:Actg1	UTSW	11	120,238,935 (GRCm39)	missense	probably benign	0.01

Predicted Primers

PCR Primer
(F):5'- TGGTAGCCACTCACCTTAATC -3'
(R):5'- GCAAGAAATGGCTACTGCTGC -3'

Sequencing Primer
(F):5'- AATCTTCATCGTGCTAGGTGC -3'
(R):5'- GAAATGGCTACTGCTGCATCATC -3'

Posted On

2014-12-04