Mutagenetix > Incidental Mutation

Incidental Mutation 'R7174:Arpc1a'

558484

Institutional Source

Beutler Lab

Gene Symbol

Arpc1a

Ensembl Gene

ENSMUSG00000029621

Gene Name

actin related protein 2/3 complex, subunit 1A

Synonyms

Sid32, 1110030K07Rik, 0610010H08Rik

MMRRC Submission

045266-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.846) question?

Stock #

R7174 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

145020679-145045566 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 145034087 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Proline to Serine at position 152 (P152S)

Ref Sequence

ENSEMBL: ENSMUSP00000031625 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000031625] [ENSMUST00000124379] [ENSMUST00000127694]

AlphaFold

Q9R0Q6

Predicted Effect

probably benign
Transcript: ENSMUST00000031625
AA Change: P152S

PolyPhen 2 Score 0.382 (Sensitivity: 0.90; Specificity: 0.89)

SMART Domains

Protein: ENSMUSP00000031625
Gene: ENSMUSG00000029621
AA Change: P152S

Domain	Start	End	E-Value	Type
Blast:WD40	1	36	1e-18	BLAST
WD40	41	80	2.55e-6	SMART
WD40	89	124	1.1e2	SMART
WD40	134	170	1.46e-1	SMART
WD40	191	232	4.62e-1	SMART
WD40	235	273	9.51e1	SMART
WD40	312	356	3.68e1	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000124379

SMART Domains

Protein: ENSMUSP00000114421
Gene: ENSMUSG00000029621

Domain	Start	End	E-Value	Type
Blast:WD40	1	36	2e-19	BLAST
WD40	41	80	2.55e-6	SMART
WD40	89	124	1.1e2	SMART

Predicted Effect

probably damaging
Transcript: ENSMUST00000127694
AA Change: P152S

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000143026
Gene: ENSMUSG00000029621
AA Change: P152S

Domain	Start	End	E-Value	Type
Blast:WD40	1	36	2e-18	BLAST
WD40	41	80	1.6e-8	SMART
WD40	89	124	6.8e-1	SMART
WD40	134	170	8.9e-4	SMART
WD40	191	232	2.8e-3	SMART

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 98.8%

Validation Efficiency

97% (61/63)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes one of seven subunits of the human Arp2/3 protein complex. This subunit is a member of the SOP2 family of proteins and is most similar to the protein encoded by gene ARPC1B. The similarity between these two proteins suggests that they both may function as p41 subunit of the human Arp2/3 complex that has been implicated in the control of actin polymerization in cells. It is possible that the p41 subunit is involved in assembling and maintaining the structure of the Arp2/3 complex. Multiple versions of the p41 subunit may adapt the functions of the complex to different cell types or developmental stages. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2010]

Allele List at MGI

Other mutations in this stock

Total: 63 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700018F24Rik	C	A	5: 144,981,627 (GRCm39)	A154E	probably benign	Het
Adamts1	C	A	16: 85,596,060 (GRCm39)	A419S	probably benign	Het
Arap2	C	G	5: 62,761,621 (GRCm39)	V1702L	probably benign	Het
Bbs10	T	A	10: 111,136,628 (GRCm39)	C580*	probably null	Het
Bcam	A	G	7: 19,499,376 (GRCm39)	Y216H	probably damaging	Het
C2cd3	T	C	7: 100,081,405 (GRCm39)	S1016P		Het
Card6	TTGGGAGGACTGTGGATGAGAGGGCTTAGCATGGGAGGACTGTGGATGAGAGGGCTTAGCATGGGAGGACTGTGGATGAGAGGGCTTAGCATGGGAGGACTGCGGATGAGAGGGCTTAGCATGGGAGGACTG	TTGGGAGGACTGTGGATGAGAGGGCTTAGCATGGGAGGACTGTGGATGAGAGGGCTTAGCATGGGAGGACTGCGGATGAGAGGGCTTAGCATGGGAGGACTG	15: 5,128,173 (GRCm39)		probably benign	Het
Cd86	CA	CAA	16: 36,426,917 (GRCm39)		probably null	Het
Ceacam5	T	A	7: 17,491,839 (GRCm39)		probably null	Het
Cfap57	A	G	4: 118,446,264 (GRCm39)	V666A	probably benign	Het
Cntn3	A	G	6: 102,142,305 (GRCm39)	F1021L	probably benign	Het
Cr1l	C	T	1: 194,811,497 (GRCm39)	G119D	probably benign	Het
Fgf10	A	T	13: 118,851,942 (GRCm39)	H8L	probably benign	Het
Fras1	T	A	5: 96,903,436 (GRCm39)		probably null	Het
Frem1	G	T	4: 82,840,493 (GRCm39)	T1811N	probably benign	Het
Fsd1	A	T	17: 56,298,356 (GRCm39)	Q227L	probably benign	Het
Galk2	A	G	2: 125,738,621 (GRCm39)	I138M	probably damaging	Het
Igkv8-30	A	G	6: 70,094,582 (GRCm39)	V7A	possibly damaging	Het
Katnb1	G	A	8: 95,824,069 (GRCm39)	A450T	probably benign	Het
Kif14	A	T	1: 136,448,995 (GRCm39)	E1465V	possibly damaging	Het
Klra3	A	T	6: 130,312,941 (GRCm39)		probably null	Het
Krt9	TCCACTTCCTCCTCCATAGCTGCCCCCACTTCCTCCTCCATAGCTGCCCCCACTTCCTCCTCCATAGCTGCCCCCACTTCCTCCTCCATAGCTGCC	TCCACTTCCTCCTCCATAGCTGCCCCCACTTCCTCCTCCATAGCTGCCCCCACTTCCTCCTCCATAGCTGCC	11: 100,079,903 (GRCm39)		probably benign	Het
Lepr	A	G	4: 101,607,535 (GRCm39)	N251S	probably benign	Het
Lrp2	T	C	2: 69,263,416 (GRCm39)	M4379V	probably benign	Het
Lrriq1	T	C	10: 103,060,826 (GRCm39)	N92S	probably benign	Het
Map3k13	A	G	16: 21,745,006 (GRCm39)	N855S	probably damaging	Het
Marf1	T	A	16: 13,954,817 (GRCm39)	D900V	probably damaging	Het
Nckap5l	A	T	15: 99,321,884 (GRCm39)	M1087K	probably benign	Het
Nlrp9c	T	C	7: 26,084,722 (GRCm39)	N286D	probably benign	Het
Or12j4	T	C	7: 140,047,076 (GRCm39)	*321Q	probably null	Het
Or13c7d	C	T	4: 43,770,691 (GRCm39)	A107T	not run	Het
Or4k2	T	C	14: 50,424,153 (GRCm39)	I175V	probably benign	Het
Or51ah3	A	T	7: 103,210,598 (GRCm39)	R305*	probably null	Het
Or5g9	C	T	2: 85,552,297 (GRCm39)	P183S	possibly damaging	Het
Or5p72	T	A	7: 108,022,367 (GRCm39)	S196R	probably benign	Het
Pcdhga3	A	G	18: 37,808,980 (GRCm39)	T478A	probably benign	Het
Pdgfrb	T	C	18: 61,199,587 (GRCm39)	I385T	probably benign	Het
Poteg	C	T	8: 27,943,305 (GRCm39)	R192W	probably benign	Het
Prmt2	G	T	10: 76,061,173 (GRCm39)	D104E	probably benign	Het
Rgl2	T	C	17: 34,153,964 (GRCm39)	F457L	possibly damaging	Het
Rlbp1	T	C	7: 79,027,090 (GRCm39)	N190S	possibly damaging	Het
Ryr2	T	C	13: 11,816,063 (GRCm39)	D641G	possibly damaging	Het
Sh3gl1	A	T	17: 56,324,846 (GRCm39)	M303K	probably benign	Het
Slc26a5	A	G	5: 22,018,892 (GRCm39)	V649A	probably damaging	Het
Slco4c1	T	C	1: 96,765,323 (GRCm39)	N376D	possibly damaging	Het
Socs3	A	T	11: 117,858,553 (GRCm39)	Y168*	probably null	Het
Spata31d1d	A	T	13: 59,876,394 (GRCm39)	N380K	possibly damaging	Het
Speer1c	T	C	5: 10,295,237 (GRCm39)	K56E	probably damaging	Het
Ssbp3	A	G	4: 106,894,843 (GRCm39)	N254S	probably benign	Het
Stard10	C	T	7: 100,995,226 (GRCm39)	S326L	probably damaging	Het
Taf2	T	C	15: 54,912,135 (GRCm39)	D524G	possibly damaging	Het
Taf7	A	T	18: 37,776,053 (GRCm39)	S171R	probably damaging	Het
Tchh	C	T	3: 93,353,478 (GRCm39)	R973C	unknown	Het
Tmem67	T	C	4: 12,077,337 (GRCm39)	R172G	possibly damaging	Het
Top2a	C	A	11: 98,914,922 (GRCm39)		probably benign	Het
Ttc8	T	A	12: 98,940,960 (GRCm39)	N323K	possibly damaging	Het
Txnl1	T	C	18: 63,804,667 (GRCm39)	N276D	probably benign	Het
Usp24	T	G	4: 106,219,878 (GRCm39)		probably null	Het
Vmn1r18	A	C	6: 57,366,609 (GRCm39)		probably null	Het
Vmn2r53	A	T	7: 12,315,628 (GRCm39)	H730Q	probably benign	Het
Wnk1	A	C	6: 119,947,939 (GRCm39)	I500M	probably damaging	Het
Zfp335	A	T	2: 164,744,423 (GRCm39)	Y451N	probably damaging	Het
Zfp683	T	A	4: 133,783,064 (GRCm39)	I176N	probably damaging	Het

Other mutations in Arpc1a

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01503:Arpc1a	APN	5	145,032,964 (GRCm39)	missense	probably damaging	1.00
IGL02672:Arpc1a	APN	5	145,041,697 (GRCm39)	missense	probably damaging	0.99
R0068:Arpc1a	UTSW	5	145,028,054 (GRCm39)	missense	possibly damaging	0.62
R0068:Arpc1a	UTSW	5	145,028,054 (GRCm39)	missense	possibly damaging	0.62
R1347:Arpc1a	UTSW	5	145,034,082 (GRCm39)	missense	probably damaging	1.00
R1347:Arpc1a	UTSW	5	145,034,082 (GRCm39)	missense	probably damaging	1.00
R1446:Arpc1a	UTSW	5	145,037,896 (GRCm39)	splice site	probably null
R1870:Arpc1a	UTSW	5	145,043,901 (GRCm39)	missense	possibly damaging	0.80
R1871:Arpc1a	UTSW	5	145,043,901 (GRCm39)	missense	possibly damaging	0.80
R2154:Arpc1a	UTSW	5	145,029,369 (GRCm39)	missense	probably benign	0.33
R2385:Arpc1a	UTSW	5	145,041,333 (GRCm39)	splice site	probably null
R3698:Arpc1a	UTSW	5	145,033,001 (GRCm39)	missense	probably damaging	0.98
R6462:Arpc1a	UTSW	5	145,045,197 (GRCm39)	missense	probably benign	0.01
R6720:Arpc1a	UTSW	5	145,038,032 (GRCm39)	splice site	probably null
R6825:Arpc1a	UTSW	5	145,032,936 (GRCm39)	nonsense	probably null
R7473:Arpc1a	UTSW	5	145,037,886 (GRCm39)	missense	probably benign
R7619:Arpc1a	UTSW	5	145,041,668 (GRCm39)	missense	probably benign	0.36
R7775:Arpc1a	UTSW	5	145,041,622 (GRCm39)	missense	probably benign	0.00
R9433:Arpc1a	UTSW	5	145,045,203 (GRCm39)	missense	possibly damaging	0.90

Predicted Primers

PCR Primer
(F):5'- GAGCAACTGCCTTAGAGGTG -3'
(R):5'- ACACATAAGTTCCTTCATCAGTCC -3'

Sequencing Primer
(F):5'- ACGTGAGTTCCAGGACAGC -3'
(R):5'- CAGCTCAAGTCTCTCAGA -3'

Posted On

2019-06-26