Mutagenetix > Incidental Mutation

Incidental Mutation 'R8266:Sec61a2'

639604

Institutional Source

Beutler Lab

Gene Symbol

Sec61a2

Ensembl Gene

ENSMUSG00000025816

Gene Name

SEC61 translocon subunit alpha 2

Synonyms

MMRRC Submission

067691-MU

Accession Numbers

Essential gene?

Possibly non essential (E-score: 0.311) question?

Stock #

R8266 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

5875798-5900243 bp(-) (GRCm39)

Type of Mutation

critical splice donor site (2 bp from exon)

DNA Base Change (assembly)

A to G at 5881650 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Ref Sequence

ENSEMBL: ENSMUSP00000100046 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000026926] [ENSMUST00000026927] [ENSMUST00000102981] [ENSMUST00000193792]

AlphaFold

Q9JLR1

Predicted Effect

probably benign
Transcript: ENSMUST00000026926

SMART Domains

Protein: ENSMUSP00000026926
Gene: ENSMUSG00000025816

Domain	Start	End	E-Value	Type
Pfam:Plug_translocon	40	74	6.9e-24	PFAM
Pfam:SecY	75	162	1.2e-20	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000026927

SMART Domains

Protein: ENSMUSP00000026927
Gene: ENSMUSG00000025817

Domain	Start	End	E-Value	Type
Pfam:NUDIX	57	191	1.1e-20	PFAM

Predicted Effect

probably null
Transcript: ENSMUST00000102981

SMART Domains

Protein: ENSMUSP00000100046
Gene: ENSMUSG00000025816

Domain	Start	End	E-Value	Type
Pfam:Plug_translocon	40	74	6.2e-21	PFAM
Pfam:SecY	75	458	1e-79	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000132908

Predicted Effect

probably benign
Transcript: ENSMUST00000193792

SMART Domains

Protein: ENSMUSP00000141333
Gene: ENSMUSG00000025816

Domain	Start	End	E-Value	Type
Pfam:Plug_translocon	40	74	4e-22	PFAM
Pfam:SecY	75	263	5.3e-44	PFAM
Pfam:SecY	261	393	1.6e-34	PFAM

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.6%
20x: 98.8%

Validation Efficiency

97% (57/59)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene has similarity to a mouse protein which suggests a role in the insertion of secretory and membrane polypeptides into the endoplasmic reticulum. It may also be required for the assembly of membrane and secretory proteins. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2008]

Allele List at MGI

Other mutations in this stock

Total: 58 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700001O22Rik	T	A	2: 30,691,254 (GRCm39)	N106Y	possibly damaging	Het
A630073D07Rik	C	T	6: 132,604,380 (GRCm39)	D22N	probably null	Het
Abcf2	CAT	CATAAT	5: 24,781,589 (GRCm39)		probably benign	Het
Ago3	T	A	4: 126,270,721 (GRCm39)	K258*	probably null	Het
AW146154	G	A	7: 41,130,592 (GRCm39)	R175*	probably null	Het
Bmp8a	G	A	4: 123,209,626 (GRCm39)	T354I	probably benign	Het
C7	T	A	15: 5,037,141 (GRCm39)	D579V	probably damaging	Het
Cacna1a	A	G	8: 85,285,848 (GRCm39)	N831S	probably damaging	Het
Ccpg1	G	A	9: 72,913,001 (GRCm39)	R179H	probably damaging	Het
Cep290	A	G	10: 100,395,533 (GRCm39)	K2114E	probably benign	Het
Cfap20dc	G	A	14: 8,482,599 (GRCm38)	Q525*	probably null	Het
Chrnb1	T	C	11: 69,675,447 (GRCm39)	*502W	probably null	Het
Col16a1	G	A	4: 129,959,224 (GRCm39)	V657M	unknown	Het
Crem	A	T	18: 3,309,535 (GRCm39)		probably benign	Het
Cyp3a25	A	T	5: 145,929,796 (GRCm39)	V191E	probably damaging	Het
Dmxl1	T	C	18: 49,976,878 (GRCm39)	I80T	probably benign	Het
Epha8	G	T	4: 136,665,897 (GRCm39)	L420M	probably damaging	Het
Exoc6	A	G	19: 37,565,497 (GRCm39)	D191G	probably benign	Het
F5	G	T	1: 164,012,693 (GRCm39)		probably null	Het
Foxf2	AGCCTCCTTACTCG	AGCCTCCTTACTCGCCTCCTTACTCG	13: 31,810,361 (GRCm39)		probably benign	Het
Fuca2	T	A	10: 13,388,633 (GRCm39)		probably benign	Het
Gm13102	A	T	4: 143,835,682 (GRCm39)	D450V	probably damaging	Het
Gm527	T	C	12: 64,967,719 (GRCm39)	L47P	probably damaging	Het
Gm5849	T	C	3: 90,685,158 (GRCm39)	E9G	probably damaging	Het
Grik1	A	G	16: 87,744,867 (GRCm39)	Y376H	probably benign	Het
Hrob	T	A	11: 102,153,046 (GRCm39)	V569E	possibly damaging	Het
Isl2	A	G	9: 55,451,408 (GRCm39)	Q187R	probably benign	Het
Kat6b	C	T	14: 21,566,913 (GRCm39)		probably benign	Het
Lpar3	C	T	3: 145,946,385 (GRCm39)	T21I	probably benign	Het
Map4k4	A	G	1: 40,050,813 (GRCm39)	T759A	possibly damaging	Het
Map7d1	G	A	4: 126,132,353 (GRCm39)	S273L	probably damaging	Het
Mcm3ap	A	T	10: 76,312,414 (GRCm39)	K498*	probably null	Het
Med13l	T	G	5: 118,880,174 (GRCm39)	S1089A	probably damaging	Het
Mybphl	T	C	3: 108,284,676 (GRCm39)	Y308H	probably damaging	Het
Or2o1	T	A	11: 49,051,352 (GRCm39)	Y170*	probably null	Het
Or51ai2	T	C	7: 103,586,746 (GRCm39)	V53A	probably damaging	Het
Pde6a	T	A	18: 61,391,284 (GRCm39)	V543E	probably damaging	Het
Pdilt	C	T	7: 119,088,604 (GRCm39)	D466N	probably benign	Het
Pole	T	C	5: 110,442,786 (GRCm39)	V313A	probably damaging	Het
Ppfia1	T	C	7: 144,068,231 (GRCm39)	R439G	possibly damaging	Het
Reg1	T	A	6: 78,404,342 (GRCm39)	V72E	possibly damaging	Het
Reln	T	A	5: 22,223,085 (GRCm39)	I983F	possibly damaging	Het
Rnft2	T	A	5: 118,375,623 (GRCm39)	D42V	possibly damaging	Het
Rps6ka1	A	G	4: 133,590,995 (GRCm39)	Y350H	probably damaging	Het
Septin2	T	C	1: 93,429,248 (GRCm39)	V239A	possibly damaging	Het
Sigirr	T	C	7: 140,671,662 (GRCm39)	T374A	unknown	Het
Six4	T	A	12: 73,155,423 (GRCm39)	I507F	possibly damaging	Het
Ska1	T	C	18: 74,337,412 (GRCm39)	I45V	probably benign	Het
Spink2	T	G	5: 77,359,213 (GRCm39)	R3S	unknown	Het
Stox2	C	T	8: 47,645,060 (GRCm39)	G800D	probably damaging	Het
Tmem121b	T	C	6: 120,469,193 (GRCm39)	E508G	probably damaging	Het
Tmx4	T	C	2: 134,481,461 (GRCm39)	Y154C	unknown	Het
Usp34	T	A	11: 23,436,810 (GRCm39)		probably benign	Het
Vmn2r27	A	G	6: 124,168,937 (GRCm39)	V731A	probably benign	Het
Wdr72	A	T	9: 74,050,774 (GRCm39)	M89L	probably damaging	Het
Xirp2	A	T	2: 67,338,918 (GRCm39)	K386N	probably damaging	Het
Zfp113	C	T	5: 138,148,881 (GRCm39)	V88M	probably damaging	Het
Zfp609	G	T	9: 65,610,996 (GRCm39)	R656S	possibly damaging	Het

Other mutations in Sec61a2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00979:Sec61a2	APN	2	5,876,831 (GRCm39)	missense	possibly damaging	0.93
IGL01690:Sec61a2	APN	2	5,891,363 (GRCm39)	missense	possibly damaging	0.57
IGL01999:Sec61a2	APN	2	5,896,174 (GRCm39)	splice site	probably benign
IGL02608:Sec61a2	APN	2	5,879,073 (GRCm39)	missense	probably benign	0.01
IGL03131:Sec61a2	APN	2	5,887,689 (GRCm39)	nonsense	probably null
IGL03271:Sec61a2	APN	2	5,887,745 (GRCm39)	nonsense	probably null
IGL03294:Sec61a2	APN	2	5,881,276 (GRCm39)	splice site	probably null
R0413:Sec61a2	UTSW	2	5,881,165 (GRCm39)	intron	probably benign
R0742:Sec61a2	UTSW	2	5,881,359 (GRCm39)	missense	probably benign	0.01
R1659:Sec61a2	UTSW	2	5,891,345 (GRCm39)	missense	possibly damaging	0.91
R1929:Sec61a2	UTSW	2	5,878,547 (GRCm39)	splice site	probably benign
R2680:Sec61a2	UTSW	2	5,878,556 (GRCm39)	missense	probably benign	0.00
R3522:Sec61a2	UTSW	2	5,898,027 (GRCm39)	missense	probably benign	0.00
R3788:Sec61a2	UTSW	2	5,884,436 (GRCm39)	splice site	probably null
R4405:Sec61a2	UTSW	2	5,887,670 (GRCm39)	missense	probably benign	0.40
R4660:Sec61a2	UTSW	2	5,878,504 (GRCm39)	intron	probably benign
R5387:Sec61a2	UTSW	2	5,887,356 (GRCm39)	intron	probably benign
R5530:Sec61a2	UTSW	2	5,887,461 (GRCm39)	nonsense	probably null
R5546:Sec61a2	UTSW	2	5,881,351 (GRCm39)	missense	possibly damaging	0.78
R5775:Sec61a2	UTSW	2	5,887,585 (GRCm39)	splice site	probably null
R5922:Sec61a2	UTSW	2	5,879,134 (GRCm39)	missense	possibly damaging	0.82
R5937:Sec61a2	UTSW	2	5,891,368 (GRCm39)	missense	probably benign	0.00
R6681:Sec61a2	UTSW	2	5,881,219 (GRCm39)	nonsense	probably null
R7499:Sec61a2	UTSW	2	5,882,725 (GRCm39)	missense	probably benign	0.37
R7564:Sec61a2	UTSW	2	5,887,415 (GRCm39)	missense	probably benign
R7947:Sec61a2	UTSW	2	5,881,794 (GRCm39)	missense	probably damaging	0.96
R8208:Sec61a2	UTSW	2	5,881,809 (GRCm39)	missense	probably benign	0.00
R8210:Sec61a2	UTSW	2	5,881,728 (GRCm39)	missense	possibly damaging	0.95
Z1177:Sec61a2	UTSW	2	5,891,376 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- GGTCCATGTCAAAGAGTGCG -3'
(R):5'- CTCAGGTACGGAGTTTGAAGG -3'

Sequencing Primer
(F):5'- GGACATGTCTCAAACAGTCCTC -3'
(R):5'- TGAAGGTGCAGTCATAGCTC -3'

Posted On

2020-07-28