Mutagenetix > Incidental Mutation

Incidental Mutation 'R7564:Sec61a2'

585293

Institutional Source

Beutler Lab

Gene Symbol

Sec61a2

Ensembl Gene

ENSMUSG00000025816

Gene Name

SEC61 translocon subunit alpha 2

Synonyms

MMRRC Submission

045656-MU

Accession Numbers

Essential gene?

Possibly non essential (E-score: 0.293) question?

Stock #

R7564 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

5875798-5900243 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 5887415 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Valine at position 147 (I147V)

Ref Sequence

ENSEMBL: ENSMUSP00000100046 (fasta)

Gene Model

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

AlphaFold

Q9JLR1

Predicted Effect

probably benign
Transcript: ENSMUST00000026926
AA Change: I147V

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

SMART Domains

Protein: ENSMUSP00000026926
Gene: ENSMUSG00000025816
AA Change: I147V

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: ENSMUST00000102981
AA Change: I147V

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

SMART Domains

Protein: ENSMUSP00000100046
Gene: ENSMUSG00000025816
AA Change: I147V

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: ENSMUST00000193792
AA Change: I147V

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

SMART Domains

Protein: ENSMUSP00000141333
Gene: ENSMUSG00000025816
AA Change: I147V

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

Meta Mutation Damage Score

0.0674

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.5%
20x: 98.6%

Validation Efficiency

98% (56/57)

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: 59 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Acad11	G	A	9: 104,000,288 (GRCm39)	E681K	possibly damaging	Het
Accsl	A	T	2: 93,688,501 (GRCm39)	M411K	possibly damaging	Het
Amn1	C	T	6: 149,086,529 (GRCm39)	M44I	probably benign	Het
Bag4	G	A	8: 26,267,507 (GRCm39)	R108*	probably null	Het
Cpa1	C	T	6: 30,641,767 (GRCm39)	T197M	probably damaging	Het
Cyb561d2	A	G	9: 107,418,218 (GRCm39)	V50A	probably benign	Het
Dact1	A	G	12: 71,365,325 (GRCm39)	D665G	probably damaging	Het
Dcaf4	G	A	12: 83,588,297 (GRCm39)	V499I	probably damaging	Het
Depdc5	T	G	5: 33,058,854 (GRCm39)	I274M	probably damaging	Het
Dnah3	T	A	7: 119,570,817 (GRCm39)	Q2219L	probably benign	Het
Ect2	A	T	3: 27,170,272 (GRCm39)		probably benign	Het
Efcab14	C	A	4: 115,617,159 (GRCm39)	S289R	probably benign	Het
Fmn2	T	C	1: 174,437,140 (GRCm39)	L1037P	unknown	Het
Fsip2	G	A	2: 82,819,361 (GRCm39)	M5031I	probably benign	Het
Gm19410	A	G	8: 36,274,151 (GRCm39)	M1435V	probably benign	Het
Gm8005	G	T	14: 42,261,499 (GRCm39)	Q44K		Het
Hdgfl2	T	A	17: 56,406,860 (GRCm39)	D591E	unknown	Het
Hk3	C	A	13: 55,159,209 (GRCm39)	C449F	probably damaging	Het
Hmcn1	T	C	1: 150,531,586 (GRCm39)	M3228V	probably benign	Het
Kifap3	C	T	1: 163,743,337 (GRCm39)	R773C	probably damaging	Het
Kndc1	T	C	7: 139,500,612 (GRCm39)	V659A	probably benign	Het
Lhb	C	T	7: 45,071,101 (GRCm39)	R109C	probably damaging	Het
Lnpep	A	G	17: 17,798,854 (GRCm39)	I267T	probably benign	Het
Lypla1	T	A	1: 4,878,590 (GRCm39)		probably null	Het
Map3k21	T	C	8: 126,654,447 (GRCm39)		probably null	Het
Mapkbp1	A	G	2: 119,844,232 (GRCm39)	T319A	probably benign	Het
Mms19	T	C	19: 41,935,455 (GRCm39)	T854A	probably benign	Het
Mphosph8	A	G	14: 56,911,495 (GRCm39)	T173A	probably benign	Het
Mtcl1	C	T	17: 66,678,322 (GRCm39)	R668H	probably benign	Het
Myo5b	G	A	18: 74,767,582 (GRCm39)	E297K	possibly damaging	Het
Nrg2	A	T	18: 36,157,449 (GRCm39)	L412Q	probably damaging	Het
Nrtn	T	C	17: 57,058,473 (GRCm39)	D176G	probably damaging	Het
Nrxn1	G	T	17: 90,670,334 (GRCm39)	Q1134K	possibly damaging	Het
Oog4	CAA	CA	4: 143,164,022 (GRCm39)		probably null	Het
Or51t4	C	T	7: 102,598,473 (GRCm39)	P267L	probably damaging	Het
Pick1	T	C	15: 79,139,781 (GRCm39)	V360A	unknown	Het
Pigr	T	A	1: 130,769,403 (GRCm39)	N71K	possibly damaging	Het
Ppox	T	C	1: 171,107,765 (GRCm39)	N96S	probably benign	Het
Pramel29	C	A	4: 143,939,525 (GRCm39)	C4F	probably damaging	Het
Qrfprl	G	T	6: 65,429,891 (GRCm39)	E196*	probably null	Het
Rasa1	T	C	13: 85,376,827 (GRCm39)	T603A	probably benign	Het
Rhd	T	C	4: 134,603,770 (GRCm39)	L97P	probably damaging	Het
Sh3bp1	C	T	15: 78,795,760 (GRCm39)	P630S	probably damaging	Het
Sh3d21	T	C	4: 126,044,937 (GRCm39)	T581A	probably benign	Het
Slc36a2	A	G	11: 55,053,498 (GRCm39)	I380T	probably benign	Het
Slc36a4	T	A	9: 15,638,108 (GRCm39)	V178D	probably damaging	Het
Smad7	C	A	18: 75,526,906 (GRCm39)	L251I	probably benign	Het
Sspo	G	A	6: 48,426,434 (GRCm39)	S151N	probably benign	Het
St3gal4	C	T	9: 34,963,549 (GRCm39)	R253Q	probably benign	Het
Trappc14	C	A	5: 138,261,104 (GRCm39)		probably null	Het
Ttbk1	T	C	17: 46,787,857 (GRCm39)	I242V	possibly damaging	Het
Ttn	G	A	2: 76,798,864 (GRCm39)	A470V	unknown	Het
Unc13b	T	C	4: 43,091,258 (GRCm39)	V28A	probably damaging	Het
Vmn1r149	A	G	7: 22,137,530 (GRCm39)	V42A	possibly damaging	Het
Zbtb21	A	T	16: 97,752,740 (GRCm39)	C514*	probably null	Het
Zfp236	A	T	18: 82,662,366 (GRCm39)	C570*	probably null	Het
Zfp277	T	A	12: 40,379,594 (GRCm39)	R313S	probably damaging	Het
Zfp329	A	T	7: 12,544,967 (GRCm39)	C186S	probably damaging	Het
Zscan4-ps2	A	G	7: 11,248,954 (GRCm39)		probably benign	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
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
R8266:Sec61a2	UTSW	2	5,881,650 (GRCm39)	critical splice donor site	probably null
Z1177:Sec61a2	UTSW	2	5,891,376 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TCTGTTACAGTGACAGACTATGAAG -3'
(R):5'- AGCCCAGAAATGTGAGCGATC -3'

Sequencing Primer
(F):5'- ACAGTGACAGACTATGAAGCTATTAG -3'
(R):5'- AGAGCTTTTTCCAAGTTTGAGTATG -3'

Posted On

2019-10-17