Mutagenetix > Incidental Mutation

Incidental Mutation 'R9696:Sec23b'

729269

Institutional Source

Beutler Lab

Gene Symbol

Sec23b

Ensembl Gene

ENSMUSG00000027429

Gene Name

SEC23 homolog B, COPII coat complex component

Synonyms

MMRRC Submission

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R9696 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

144398165-144432673 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 144428343 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Methionine to Lysine at position 652 (M652K)

Ref Sequence

ENSEMBL: ENSMUSP00000028916 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000028916]

AlphaFold

Q9D662

Predicted Effect

probably benign
Transcript: ENSMUST00000028916
AA Change: M652K

PolyPhen 2 Score 0.029 (Sensitivity: 0.95; Specificity: 0.82)

SMART Domains

Protein: ENSMUSP00000028916
Gene: ENSMUSG00000027429
AA Change: M652K

Domain	Start	End	E-Value	Type
Pfam:zf-Sec23_Sec24	58	98	4.3e-17	PFAM
Pfam:Sec23_trunk	126	392	2.3e-82	PFAM
Pfam:Sec23_BS	403	506	7.2e-33	PFAM
Pfam:Sec23_helical	522	620	1.1e-28	PFAM
Pfam:Gelsolin	631	720	1e-18	PFAM

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.6%
20x: 99.0%

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, which is involved in vesicle trafficking. The encoded protein has similarity to yeast Sec23p component of COPII. COPII is the coat protein complex responsible for vesicle budding from the ER. The function of this gene product has been implicated in cargo selection and concentration. Multiple alternatively spliced transcript variants have been identified in this gene. [provided by RefSeq, Feb 2010]
PHENOTYPE: Mice homozygous for a null mutation display complete neonatal lethality, fail to suckle, and show degeneration of the secretory tissues in the pancreas, salivary gland, and gastric glands. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 82 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700001O22Rik	T	C	2: 30,691,256 (GRCm39)	D105G	possibly damaging	Het
4930407I10Rik	A	G	15: 81,949,697 (GRCm39)	N1198S	probably benign	Het
Abca14	A	T	7: 119,888,734 (GRCm39)	I1227F	possibly damaging	Het
Abhd10	T	C	16: 45,552,042 (GRCm39)	D277G	probably damaging	Het
Adam20	A	G	8: 41,249,633 (GRCm39)	N581S	probably damaging	Het
Apbb1ip	A	T	2: 22,725,989 (GRCm39)	T254S	probably benign	Het
Arap3	T	C	18: 38,112,905 (GRCm39)	T1102A	probably damaging	Het
Asb16	A	T	11: 102,159,766 (GRCm39)	R40W	probably damaging	Het
Birc6	T	A	17: 74,947,292 (GRCm39)	S3019T	probably damaging	Het
Btbd18	T	A	2: 84,497,854 (GRCm39)	C497*	probably null	Het
Cacna1h	T	C	17: 25,602,215 (GRCm39)	M1542V	possibly damaging	Het
Ccdc8	T	G	7: 16,730,087 (GRCm39)	S525R	unknown	Het
Ch25h	G	A	19: 34,451,947 (GRCm39)	R194W	probably damaging	Het
Ciapin1	C	A	8: 95,555,065 (GRCm39)	L130F	probably damaging	Het
Cnfn	G	T	7: 25,067,515 (GRCm39)	T54N	probably damaging	Het
Cop1	A	T	1: 159,076,783 (GRCm39)	I195F	probably damaging	Het
Daam1	A	G	12: 71,991,147 (GRCm39)	R254G	unknown	Het
Dcaf13	T	C	15: 39,001,496 (GRCm39)	M268T	possibly damaging	Het
Disp3	C	A	4: 148,345,611 (GRCm39)	V410L	probably damaging	Het
Dus4l	A	T	12: 31,696,647 (GRCm39)	I110K	probably damaging	Het
Endov	C	T	11: 119,398,048 (GRCm39)	P271L	probably damaging	Het
Epha2	A	G	4: 141,047,834 (GRCm39)	I539V	probably benign	Het
Ercc4	A	T	16: 12,950,810 (GRCm39)	I635L	probably damaging	Het
Exosc10	A	G	4: 148,649,704 (GRCm39)	D378G	probably damaging	Het
Fmnl1	A	G	11: 103,086,297 (GRCm39)	D804G	unknown	Het
Gm11983	T	A	11: 6,787,020 (GRCm39)	I36F	unknown	Het
Gm11992	A	T	11: 9,006,438 (GRCm39)	I123L	probably benign	Het
Gm19965	T	C	1: 116,730,838 (GRCm39)		probably benign	Het
Gm19965	A	G	1: 116,749,210 (GRCm39)	D297G		Het
Gpr180	G	A	14: 118,391,302 (GRCm39)	G235R	probably damaging	Het
Gse1	T	C	8: 120,956,280 (GRCm39)	V257A	unknown	Het
Haus1	A	T	18: 77,847,202 (GRCm39)	S225T	probably benign	Het
Hgf	A	G	5: 16,777,534 (GRCm39)	Y177C	probably damaging	Het
Insig1	T	C	5: 28,279,546 (GRCm39)	W184R	probably damaging	Het
Krt5	A	T	15: 101,616,141 (GRCm39)	S491R	unknown	Het
Lcn5	A	G	2: 25,550,142 (GRCm39)	I110V	probably benign	Het
Lin9	A	T	1: 180,496,733 (GRCm39)	S341C	possibly damaging	Het
Magi2	C	T	5: 20,670,864 (GRCm39)	H403Y	probably benign	Het
Mapk1ip1l	C	T	14: 47,548,340 (GRCm39)	P163S	probably damaging	Het
Mbtd1	A	G	11: 93,823,218 (GRCm39)	D568G	probably damaging	Het
Mdp1	A	G	14: 55,896,704 (GRCm39)	V119A	probably benign	Het
Me1	A	G	9: 86,469,047 (GRCm39)	I506T	probably damaging	Het
Med1	A	G	11: 98,061,772 (GRCm39)		probably null	Het
Med25	T	A	7: 44,529,524 (GRCm39)	Q656L	probably benign	Het
Memo1	A	C	17: 74,524,041 (GRCm39)	I213S	probably damaging	Het
Mfsd14b	C	A	13: 65,221,414 (GRCm39)	V293L	probably benign	Het
Mpi	T	C	9: 57,452,539 (GRCm39)	D331G	probably benign	Het
Muc4	T	C	16: 32,574,712 (GRCm39)	I1054T	probably benign	Het
Nat10	T	C	2: 103,556,040 (GRCm39)	E927G	possibly damaging	Het
Nlrp9a	T	C	7: 26,275,033 (GRCm39)	L930P	unknown	Het
Nt5c3b	A	T	11: 100,323,811 (GRCm39)	I167N	probably damaging	Het
Ogdh	T	C	11: 6,289,209 (GRCm39)	S308P	probably damaging	Het
Or2y1b	A	G	11: 49,208,390 (GRCm39)	I6V	probably benign	Het
Or4c108	T	G	2: 88,803,615 (GRCm39)	I207L	probably benign	Het
Or52e5	T	A	7: 104,719,283 (GRCm39)	V203D	probably damaging	Het
Or8b9	G	A	9: 37,766,671 (GRCm39)	E186K	probably benign	Het
Parl	A	G	16: 20,105,690 (GRCm39)	V244A	probably benign	Het
Parp14	G	T	16: 35,661,252 (GRCm39)	D1565E	probably damaging	Het
Parp14	T	C	16: 35,661,251 (GRCm39)	K1566E	possibly damaging	Het
Pcdhb18	T	A	18: 37,623,606 (GRCm39)	I312K	possibly damaging	Het
Pcnp	A	T	16: 55,844,867 (GRCm39)		probably benign	Het
Peg10	CATCAGGATCCCCATCAGGATGCACATCAGGATCCACATCAGGATGCACATCAGGATC	CATC	6: 4,756,431 (GRCm39)		probably benign	Het
Rab10	T	A	12: 3,306,947 (GRCm39)	M83L	probably benign	Het
Rabep1	A	G	11: 70,814,029 (GRCm39)	S616G	probably benign	Het
Rnf213	G	A	11: 119,359,806 (GRCm39)	V4400M		Het
Samd9l	T	A	6: 3,375,078 (GRCm39)	I728F	possibly damaging	Het
Scaf4	T	A	16: 90,044,122 (GRCm39)	D620V	unknown	Het
Scnn1b	A	T	7: 121,498,462 (GRCm39)	M1L	probably damaging	Het
Selenoi	T	C	5: 30,453,413 (GRCm39)	F44L	probably benign	Het
Slc36a3	A	T	11: 55,026,161 (GRCm39)	V219E	possibly damaging	Het
Sncaip	A	T	18: 53,038,915 (GRCm39)	Q543L	probably damaging	Het
Stmnd1	A	G	13: 46,443,224 (GRCm39)	I119V	probably damaging	Het
Strn3	T	A	12: 51,676,286 (GRCm39)	E414D	probably damaging	Het
Syne1	T	A	10: 5,297,847 (GRCm39)	H1150L	probably benign	Het
Tdrd7	A	G	4: 46,016,888 (GRCm39)	N676S	possibly damaging	Het
Tgs1	A	T	4: 3,575,071 (GRCm39)	I16F	possibly damaging	Het
Thnsl2	T	G	6: 71,108,930 (GRCm39)	T294P	possibly damaging	Het
Tmem156	A	G	5: 65,231,147 (GRCm39)	I241T	possibly damaging	Het
Unc13a	A	T	8: 72,082,197 (GRCm39)	M1689K	possibly damaging	Het
Uri1	T	C	7: 37,664,738 (GRCm39)	D318G	probably benign	Het
Vmn2r86	T	A	10: 130,285,702 (GRCm39)	Q491L	possibly damaging	Het
Vps13b	C	A	15: 35,675,033 (GRCm39)	Q1718K	possibly damaging	Het

Other mutations in Sec23b

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00659:Sec23b	APN	2	144,425,690 (GRCm39)	critical splice donor site	probably null
IGL00668:Sec23b	APN	2	144,401,138 (GRCm39)	utr 5 prime	probably benign
IGL00714:Sec23b	APN	2	144,401,145 (GRCm39)	missense	probably benign	0.33
IGL00914:Sec23b	APN	2	144,408,784 (GRCm39)	missense	probably damaging	1.00
IGL01084:Sec23b	APN	2	144,406,509 (GRCm39)	missense	possibly damaging	0.81
IGL01341:Sec23b	APN	2	144,427,653 (GRCm39)	missense	probably benign	0.00
IGL01377:Sec23b	APN	2	144,401,157 (GRCm39)	missense	probably damaging	0.97
IGL01634:Sec23b	APN	2	144,401,150 (GRCm39)	missense	probably damaging	0.96
IGL02321:Sec23b	APN	2	144,421,325 (GRCm39)	critical splice donor site	probably null
IGL03027:Sec23b	APN	2	144,429,465 (GRCm39)	missense	possibly damaging	0.55
IGL03064:Sec23b	APN	2	144,423,952 (GRCm39)	missense	probably benign	0.00
IGL03105:Sec23b	APN	2	144,423,940 (GRCm39)	missense	probably damaging	1.00
IGL03240:Sec23b	APN	2	144,408,679 (GRCm39)	splice site	probably benign
R0004:Sec23b	UTSW	2	144,406,482 (GRCm39)	splice site	probably benign
R0092:Sec23b	UTSW	2	144,408,830 (GRCm39)	missense	probably benign	0.21
R0409:Sec23b	UTSW	2	144,409,832 (GRCm39)	missense	probably benign	0.22
R0426:Sec23b	UTSW	2	144,410,532 (GRCm39)	unclassified	probably benign
R0441:Sec23b	UTSW	2	144,423,917 (GRCm39)	missense	probably damaging	1.00
R1034:Sec23b	UTSW	2	144,432,258 (GRCm39)	missense	possibly damaging	0.87
R1624:Sec23b	UTSW	2	144,409,049 (GRCm39)	missense	probably benign
R2020:Sec23b	UTSW	2	144,408,864 (GRCm39)	missense	possibly damaging	0.49
R2392:Sec23b	UTSW	2	144,427,507 (GRCm39)	splice site	probably null
R3946:Sec23b	UTSW	2	144,423,893 (GRCm39)	missense	probably benign
R4407:Sec23b	UTSW	2	144,416,638 (GRCm39)	missense	possibly damaging	0.53
R4448:Sec23b	UTSW	2	144,401,171 (GRCm39)	missense	probably benign	0.43
R4519:Sec23b	UTSW	2	144,423,935 (GRCm39)	missense	possibly damaging	0.86
R4522:Sec23b	UTSW	2	144,420,286 (GRCm39)	missense	possibly damaging	0.80
R4654:Sec23b	UTSW	2	144,414,494 (GRCm39)	missense	probably benign	0.33
R4849:Sec23b	UTSW	2	144,427,519 (GRCm39)	missense	probably damaging	0.96
R4876:Sec23b	UTSW	2	144,428,281 (GRCm39)	splice site	probably null
R4983:Sec23b	UTSW	2	144,423,873 (GRCm39)	missense	probably benign	0.06
R6169:Sec23b	UTSW	2	144,428,894 (GRCm39)	missense	probably damaging	1.00
R6702:Sec23b	UTSW	2	144,401,109 (GRCm39)	splice site	probably null
R6703:Sec23b	UTSW	2	144,401,109 (GRCm39)	splice site	probably null
R6748:Sec23b	UTSW	2	144,408,714 (GRCm39)	missense	probably damaging	1.00
R7238:Sec23b	UTSW	2	144,432,258 (GRCm39)	missense	possibly damaging	0.87
R7511:Sec23b	UTSW	2	144,432,269 (GRCm39)	missense	probably benign	0.30
R7845:Sec23b	UTSW	2	144,401,316 (GRCm39)	missense	possibly damaging	0.67
R7914:Sec23b	UTSW	2	144,406,565 (GRCm39)	missense	probably benign
R8177:Sec23b	UTSW	2	144,427,543 (GRCm39)	missense	probably benign	0.03
R8183:Sec23b	UTSW	2	144,401,189 (GRCm39)	missense	probably benign	0.08
R8238:Sec23b	UTSW	2	144,406,568 (GRCm39)	missense	probably benign	0.00
R8420:Sec23b	UTSW	2	144,401,234 (GRCm39)	missense	probably benign	0.01
R8488:Sec23b	UTSW	2	144,423,983 (GRCm39)	missense	probably damaging	0.98
R8558:Sec23b	UTSW	2	144,428,308 (GRCm39)	missense	possibly damaging	0.90
R8911:Sec23b	UTSW	2	144,401,316 (GRCm39)	missense	probably benign	0.27
R8939:Sec23b	UTSW	2	144,411,137 (GRCm39)	critical splice donor site	probably null
R9058:Sec23b	UTSW	2	144,424,010 (GRCm39)	missense	probably damaging	1.00
R9172:Sec23b	UTSW	2	144,401,179 (GRCm39)	missense	probably benign
R9334:Sec23b	UTSW	2	144,410,550 (GRCm39)	missense	possibly damaging	0.83
R9401:Sec23b	UTSW	2	144,420,286 (GRCm39)	missense	probably benign	0.10
R9561:Sec23b	UTSW	2	144,408,728 (GRCm39)	missense	possibly damaging	0.84
R9593:Sec23b	UTSW	2	144,410,564 (GRCm39)	missense	probably benign	0.20

Predicted Primers

PCR Primer
(F):5'- CAGTTACCAGTTTGGAGAGTGG -3'
(R):5'- CTGGAATGTAACTGCCCCAG -3'

Sequencing Primer
(F):5'- CATTGTGTGATGAGGGGAAGCC -3'
(R):5'- TGTAACTGCCCCAGGACGAAG -3'

Posted On

2022-10-06