Mutagenetix > Incidental Mutation

Incidental Mutation 'R2081:Sec23a'

229511

Institutional Source

Beutler Lab

Gene Symbol

Sec23a

Ensembl Gene

ENSMUSG00000020986

Gene Name

SEC23 homolog A, COPII coat complex component

Synonyms

Sec23r, Msec23

MMRRC Submission

040086-MU

Accession Numbers

Essential gene?

Possibly non essential (E-score: 0.296) question?

Stock #

R2081 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

59005170-59058803 bp(-) (GRCm39)

Type of Mutation

nonsense

DNA Base Change (assembly)

G to A at 59045067 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamine to Stop codon at position 192 (Q192*)

Ref Sequence

ENSEMBL: ENSMUSP00000126011 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000021375] [ENSMUST00000165134]

AlphaFold

Q01405

Predicted Effect

probably null
Transcript: ENSMUST00000021375
AA Change: Q221*

SMART Domains

Protein: ENSMUSP00000021375
Gene: ENSMUSG00000020986
AA Change: Q221*

Domain	Start	End	E-Value	Type
Pfam:zf-Sec23_Sec24	58	98	2.7e-17	PFAM
Pfam:Sec23_trunk	126	390	2e-81	PFAM
Pfam:Sec23_BS	401	504	3.2e-35	PFAM
Pfam:Sec23_helical	520	618	1e-30	PFAM
Pfam:Gelsolin	629	718	9.3e-17	PFAM

Predicted Effect

probably null
Transcript: ENSMUST00000165134
AA Change: Q192*

SMART Domains

Protein: ENSMUSP00000126011
Gene: ENSMUSG00000020986
AA Change: Q192*

Domain	Start	End	E-Value	Type
Pfam:zf-Sec23_Sec24	57	98	8.1e-16	PFAM
Pfam:Sec23_trunk	97	361	6.5e-84	PFAM
Pfam:Sec23_BS	372	475	3.8e-36	PFAM
Pfam:Sec23_helical	490	590	1.6e-38	PFAM
Pfam:Gelsolin	599	689	2.7e-17	PFAM

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.4%
20x: 95.5%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the SEC23 subfamily of the SEC23/SEC24 family. It is part of a protein complex and found in the ribosome-free transitional face of the endoplasmic reticulum (ER) and associated vesicles. This protein has similarity to yeast Sec23p component of COPII. COPII is the coat protein complex responsible for vesicle budding from the ER. The encoded protein is suggested to play a role in the ER-Golgi protein trafficking. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele die during mid-embryogenesis exhibiting defects in neural tube closure and extraembryonic membrane formation as well as broad secretion defects of multiple collagen species in different tissues. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 68 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Acsl6	A	G	11: 54,211,085 (GRCm39)	T28A	possibly damaging	Het
Actl11	G	A	9: 107,807,396 (GRCm39)	G573D	probably benign	Het
Adam39	T	A	8: 41,279,879 (GRCm39)	*757K	probably null	Het
Agpat4	T	C	17: 12,370,771 (GRCm39)	I38T	possibly damaging	Het
Ap3d1	A	C	10: 80,568,770 (GRCm39)	I36S	probably damaging	Het
Arhgap45	T	C	10: 79,863,508 (GRCm39)	F784L	probably damaging	Het
Atg5lrt	T	C	10: 95,972,601 (GRCm39)	I46T	possibly damaging	Het
Atp10b	T	A	11: 43,092,955 (GRCm39)	I430N	probably damaging	Het
Atrip	T	A	9: 108,901,807 (GRCm39)		probably null	Het
C2cd4b	G	T	9: 67,667,859 (GRCm39)	R285L	probably damaging	Het
Camta1	T	C	4: 151,228,699 (GRCm39)	E711G	probably benign	Het
Clcn6	T	C	4: 148,095,525 (GRCm39)	Y685C	probably damaging	Het
Col18a1	T	A	10: 76,890,019 (GRCm39)	D1447V	probably damaging	Het
Crispld1	T	A	1: 17,832,403 (GRCm39)	V463D	probably damaging	Het
Crybg2	T	G	4: 133,816,131 (GRCm39)	F1612V	possibly damaging	Het
Dclk1	T	C	3: 55,429,346 (GRCm39)		probably null	Het
Ddx46	G	T	13: 55,821,829 (GRCm39)	V834L	probably benign	Het
Dnah10	A	G	5: 124,852,045 (GRCm39)	D1734G	possibly damaging	Het
Dpep1	T	C	8: 123,926,117 (GRCm39)	V152A	probably damaging	Het
Ect2l	T	C	10: 18,041,275 (GRCm39)	E301G	probably damaging	Het
Elf3	C	T	1: 135,184,814 (GRCm39)	C124Y	probably benign	Het
Eno2	A	G	6: 124,740,088 (GRCm39)	V316A	probably damaging	Het
Erap1	A	G	13: 74,823,426 (GRCm39)	E820G	possibly damaging	Het
Evpl	A	T	11: 116,125,092 (GRCm39)	H123Q	probably damaging	Het
Fat2	T	A	11: 55,200,503 (GRCm39)	Y857F	possibly damaging	Het
Fbrsl1	T	A	5: 110,519,491 (GRCm39)		probably null	Het
Fbxw7	A	G	3: 84,881,820 (GRCm39)	D432G	probably damaging	Het
Flt1	A	T	5: 147,576,232 (GRCm39)	L592Q	probably damaging	Het
Gm14496	T	A	2: 181,642,272 (GRCm39)	C648S	probably damaging	Het
Gm5150	A	T	3: 16,045,109 (GRCm39)	S39T	probably benign	Het
Gse1	C	A	8: 121,293,219 (GRCm39)	P177Q	probably damaging	Het
Heatr4	G	A	12: 84,027,096 (GRCm39)	R54W	probably damaging	Het
Hpgd	C	A	8: 56,760,677 (GRCm39)	Q125K	probably benign	Het
Hsh2d	G	A	8: 72,954,304 (GRCm39)	D229N	probably benign	Het
Mast2	A	T	4: 116,187,671 (GRCm39)		probably null	Het
Mfsd11	A	G	11: 116,752,381 (GRCm39)	T177A	possibly damaging	Het
Mlx	T	C	11: 100,978,257 (GRCm39)	S36P	probably benign	Het
Mlxipl	T	A	5: 135,142,492 (GRCm39)	V102D	probably damaging	Het
Mms22l	T	C	4: 24,536,150 (GRCm39)	Y540H	probably damaging	Het
Msc	T	C	1: 14,825,941 (GRCm39)	D11G	probably benign	Het
Muc4	C	G	16: 32,574,020 (GRCm39)	S699R	probably benign	Het
Nckap1l	T	C	15: 103,405,881 (GRCm39)	S1106P	probably damaging	Het
Obscn	T	C	11: 58,925,008 (GRCm39)	E5703G	possibly damaging	Het
Or2ag1	A	G	7: 106,313,405 (GRCm39)	M161T	probably benign	Het
Pabpn1	A	G	14: 55,133,115 (GRCm39)	K38E	probably damaging	Het
Padi3	A	T	4: 140,526,290 (GRCm39)	L141Q	probably damaging	Het
Pakap	G	A	4: 57,855,927 (GRCm39)	E419K	possibly damaging	Het
Pde3b	A	G	7: 114,122,657 (GRCm39)	N742D	probably benign	Het
Pex1	T	A	5: 3,674,132 (GRCm39)		probably null	Het
Pkd2	T	C	5: 104,608,077 (GRCm39)	V192A	probably benign	Het
Ppp6r2	T	A	15: 89,166,332 (GRCm39)	M750K	probably benign	Het
Prdm15	A	T	16: 97,604,980 (GRCm39)	Y783*	probably null	Het
Prox2	T	A	12: 85,141,782 (GRCm39)	Q140H	probably damaging	Het
Psg27	A	T	7: 18,290,883 (GRCm39)	I440K	probably damaging	Het
Pzp	A	G	6: 128,496,383 (GRCm39)	M283T	probably benign	Het
Sh2b1	A	G	7: 126,071,862 (GRCm39)	S108P	possibly damaging	Het
Syce1	C	A	7: 140,359,809 (GRCm39)	L83F	probably damaging	Het
Tkfc	G	A	19: 10,574,742 (GRCm39)	A166V	probably damaging	Het
Tomm70a	T	C	16: 56,961,121 (GRCm39)	V358A	probably damaging	Het
Trim47	A	G	11: 115,997,239 (GRCm39)	F505S	probably damaging	Het
Tti2	T	C	8: 31,641,337 (GRCm39)	F154L	possibly damaging	Het
Ubap2l	C	T	3: 89,946,271 (GRCm39)	G111D	possibly damaging	Het
Usp9y	A	T	Y: 1,381,277 (GRCm39)	I848N	possibly damaging	Het
Veph1	T	C	3: 65,968,523 (GRCm39)	Y740C	probably damaging	Het
Vmn2r114	T	A	17: 23,510,083 (GRCm39)	H799L	possibly damaging	Het
Wdr31	T	A	4: 62,374,180 (GRCm39)	M270L	probably benign	Het
Zfp26	A	G	9: 20,347,913 (GRCm39)	S884P	probably benign	Het
Zswim6	T	A	13: 107,909,930 (GRCm39)		noncoding transcript	Het

Other mutations in Sec23a

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00815:Sec23a	APN	12	59,039,068 (GRCm39)	missense	possibly damaging	0.47
IGL01836:Sec23a	APN	12	59,018,073 (GRCm39)	missense	probably damaging	0.98
IGL01906:Sec23a	APN	12	59,053,830 (GRCm39)	missense	probably damaging	1.00
IGL02383:Sec23a	APN	12	59,048,813 (GRCm39)	missense	probably damaging	1.00
IGL02507:Sec23a	APN	12	59,053,884 (GRCm39)	missense	probably benign	0.34
IGL02816:Sec23a	APN	12	59,025,331 (GRCm39)	missense	probably benign	0.03
IGL03060:Sec23a	APN	12	59,032,891 (GRCm39)	missense	probably benign
R0308:Sec23a	UTSW	12	59,053,985 (GRCm39)	nonsense	probably null
R0361:Sec23a	UTSW	12	59,037,804 (GRCm39)	missense	probably damaging	1.00
R0546:Sec23a	UTSW	12	59,031,953 (GRCm39)	missense	probably benign	0.07
R0720:Sec23a	UTSW	12	59,018,057 (GRCm39)	missense	probably damaging	1.00
R1084:Sec23a	UTSW	12	59,031,921 (GRCm39)	missense	probably damaging	0.97
R1156:Sec23a	UTSW	12	59,048,622 (GRCm39)	missense	probably benign
R1438:Sec23a	UTSW	12	59,048,796 (GRCm39)	missense	probably damaging	0.98
R1446:Sec23a	UTSW	12	59,025,345 (GRCm39)	missense	probably damaging	1.00
R1526:Sec23a	UTSW	12	59,032,972 (GRCm39)	splice site	probably null
R1705:Sec23a	UTSW	12	59,048,652 (GRCm39)	missense	possibly damaging	0.95
R1997:Sec23a	UTSW	12	59,048,793 (GRCm39)	missense	probably benign
R2051:Sec23a	UTSW	12	59,037,754 (GRCm39)	splice site	probably null
R4201:Sec23a	UTSW	12	59,048,791 (GRCm39)	missense	probably benign	0.00
R4706:Sec23a	UTSW	12	59,029,372 (GRCm39)	missense	probably damaging	0.98
R4724:Sec23a	UTSW	12	59,025,292 (GRCm39)	missense	probably damaging	0.99
R4969:Sec23a	UTSW	12	59,051,274 (GRCm39)	critical splice donor site	probably null
R5375:Sec23a	UTSW	12	59,053,791 (GRCm39)	missense	probably benign	0.15
R5858:Sec23a	UTSW	12	59,019,821 (GRCm39)	missense	probably damaging	0.98
R6539:Sec23a	UTSW	12	59,031,998 (GRCm39)	missense	probably benign	0.00
R6558:Sec23a	UTSW	12	59,051,338 (GRCm39)	missense	probably benign	0.03
R6616:Sec23a	UTSW	12	59,043,941 (GRCm39)	missense	possibly damaging	0.95
R6716:Sec23a	UTSW	12	59,015,609 (GRCm39)	missense	probably benign	0.09
R7078:Sec23a	UTSW	12	59,039,069 (GRCm39)	missense	probably benign	0.07
R7155:Sec23a	UTSW	12	59,036,229 (GRCm39)	missense	probably benign	0.03
R7367:Sec23a	UTSW	12	59,013,785 (GRCm39)	missense	probably benign
R7923:Sec23a	UTSW	12	59,039,033 (GRCm39)	missense	probably damaging	0.99
R8178:Sec23a	UTSW	12	59,053,980 (GRCm39)	missense	possibly damaging	0.93
R8557:Sec23a	UTSW	12	59,052,056 (GRCm39)	missense	probably damaging	0.96
R8839:Sec23a	UTSW	12	59,037,781 (GRCm39)	missense	possibly damaging	0.79
R9141:Sec23a	UTSW	12	59,053,890 (GRCm39)	missense	probably benign	0.42
R9213:Sec23a	UTSW	12	59,048,708 (GRCm39)	missense	probably damaging	1.00
R9426:Sec23a	UTSW	12	59,053,890 (GRCm39)	missense	probably benign	0.42
R9508:Sec23a	UTSW	12	59,036,185 (GRCm39)	missense	probably benign	0.00
R9520:Sec23a	UTSW	12	59,031,974 (GRCm39)	missense	probably benign
R9562:Sec23a	UTSW	12	59,048,817 (GRCm39)	missense	possibly damaging	0.94
R9608:Sec23a	UTSW	12	59,019,804 (GRCm39)	missense	probably benign
R9797:Sec23a	UTSW	12	59,052,060 (GRCm39)	nonsense	probably null
Z1088:Sec23a	UTSW	12	59,051,362 (GRCm39)	missense	probably benign	0.01

Predicted Primers

PCR Primer
(F):5'- TTGTCCACAAACCACATGAAGATTC -3'
(R):5'- TGCCTTCTGGGAAAAGCAAAC -3'

Sequencing Primer
(F):5'- TTTCAGTCAAAAAGAAATGGCCAC -3'
(R):5'- GCCTTCTGGGAAAAGCAAACTTATG -3'

Posted On

2014-09-17