Mutagenetix > Incidental Mutation

Incidental Mutation 'R6143:Snai2'

488707

Institutional Source

Beutler Lab

Gene Symbol

Snai2

Ensembl Gene

ENSMUSG00000022676

Gene Name

snail family zinc finger 2

Synonyms

Slugh, Snail2, Slug

MMRRC Submission

044290-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.881) question?

Stock #

R6143 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

14523716-14527249 bp(+) (GRCm39)

Type of Mutation

nonsense

DNA Base Change (assembly)

A to T at 14526107 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Arginine to Stop codon at position 253 (R253*)

Ref Sequence

ENSEMBL: ENSMUSP00000023356 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000023356]

AlphaFold

P97469

Predicted Effect

probably null
Transcript: ENSMUST00000023356
AA Change: R253*

SMART Domains

Protein: ENSMUSP00000023356
Gene: ENSMUSG00000022676
AA Change: R253*

Domain	Start	End	E-Value	Type
PDB:3W5K\|B	1	59	4e-6	PDB
low complexity region	60	84	N/A	INTRINSIC
low complexity region	88	105	N/A	INTRINSIC
ZnF_C2H2	129	151	4.17e-3	SMART
ZnF_C2H2	160	182	6.88e-4	SMART
ZnF_C2H2	186	208	7.26e-3	SMART
ZnF_C2H2	214	236	9.88e-5	SMART
ZnF_C2H2	242	269	6.15e1	SMART

Coding Region Coverage

1x: 99.9%
3x: 99.6%
10x: 98.2%
20x: 95.1%

Validation Efficiency

98% (62/63)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the Snail family of C2H2-type zinc finger transcription factors. The encoded protein acts as a transcriptional repressor that binds to E-box motifs and is also likely to repress E-cadherin transcription in breast carcinoma. This protein is involved in epithelial-mesenchymal transitions and has antiapoptotic activity. Mutations in this gene may be associated with sporatic cases of neural tube defects. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mutations in this gene result in growth retardation and eyelid deformities. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 64 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
A730061H03Rik	A	G	14: 55,797,736 (GRCm39)		probably benign	Het
Abcd2	A	T	15: 91,075,150 (GRCm39)	V221E	possibly damaging	Het
Arhgap39	T	A	15: 76,614,606 (GRCm39)	K853*	probably null	Het
Art2a	T	C	7: 101,204,430 (GRCm39)	D36G	possibly damaging	Het
Atp13a1	C	T	8: 70,258,010 (GRCm39)	P922S	probably benign	Het
Brwd1	C	T	16: 95,804,156 (GRCm39)	G2005R	probably benign	Het
Bzw2	A	T	12: 36,170,725 (GRCm39)	M133K	probably benign	Het
Cacna1s	T	G	1: 136,004,496 (GRCm39)	S346A	probably damaging	Het
Cebpb	C	A	2: 167,531,220 (GRCm39)	D93E	probably benign	Het
Cep162	C	A	9: 87,094,904 (GRCm39)		probably null	Het
Col9a2	A	T	4: 120,911,060 (GRCm39)	Y565F	probably damaging	Het
Csgalnact1	T	A	8: 68,826,202 (GRCm39)	N372I	probably damaging	Het
Csmd1	T	C	8: 16,138,315 (GRCm39)	D1579G	probably damaging	Het
Cyfip2	A	C	11: 46,144,792 (GRCm39)	Y687*	probably null	Het
Cyp2d34	G	A	15: 82,504,977 (GRCm39)	R28W	probably benign	Het
Dbndd2	C	A	2: 164,330,206 (GRCm39)	Q13K	probably damaging	Het
Dnah5	T	A	15: 28,233,377 (GRCm39)	S245R	probably benign	Het
Dnajb5	A	T	4: 42,956,990 (GRCm39)	T226S	probably damaging	Het
Dnmt1	T	C	9: 20,838,430 (GRCm39)	E211G	probably benign	Het
Dnpep	G	A	1: 75,291,872 (GRCm39)	H214Y	probably damaging	Het
Drc3	G	A	11: 60,261,406 (GRCm39)	V186M	possibly damaging	Het
Dvl3	A	G	16: 20,345,789 (GRCm39)	D413G	possibly damaging	Het
Dyrk4	C	T	6: 126,863,614 (GRCm39)		probably null	Het
Edc4	T	A	8: 106,612,506 (GRCm39)	D181E	probably damaging	Het
Enthd1	T	C	15: 80,393,487 (GRCm39)	Y247C	possibly damaging	Het
Gm5622	A	T	14: 51,892,372 (GRCm39)	R50S	possibly damaging	Het
Gpbp1	G	A	13: 111,603,389 (GRCm39)	T20I	probably damaging	Het
Hnrnpdl	A	T	5: 100,184,410 (GRCm39)	Y276*	probably null	Het
Hsd3b7	A	C	7: 127,400,404 (GRCm39)	E51A	probably damaging	Het
Ighv5-16	G	T	12: 113,802,238 (GRCm39)	F87L	probably damaging	Het
Iqsec1	C	T	6: 90,786,666 (GRCm39)		probably null	Het
Irgm2	A	T	11: 58,111,435 (GRCm39)	E387D	possibly damaging	Het
Klhl23	C	A	2: 69,664,040 (GRCm39)	P463Q	possibly damaging	Het
Mast4	A	T	13: 102,990,391 (GRCm39)	N43K	probably damaging	Het
Mme	T	G	3: 63,207,532 (GRCm39)		probably null	Het
Mrps31	T	G	8: 22,901,539 (GRCm39)	S20A	probably benign	Het
Myo5c	A	G	9: 75,157,091 (GRCm39)	R176G	probably damaging	Het
Naf1	T	C	8: 67,330,347 (GRCm39)	V291A	possibly damaging	Het
Nbeal1	A	T	1: 60,290,466 (GRCm39)	H1021L	possibly damaging	Het
Ncaph2	T	C	15: 89,248,206 (GRCm39)		probably null	Het
Neurod4	T	G	10: 130,106,869 (GRCm39)	Y135S	probably damaging	Het
Nrp2	A	T	1: 62,799,974 (GRCm39)	N396I	probably damaging	Het
Nvl	T	G	1: 180,962,560 (GRCm39)	T137P	probably benign	Het
Or5p59	A	G	7: 107,703,335 (GRCm39)	D273G	probably damaging	Het
Papola	T	C	12: 105,793,219 (GRCm39)	V513A	probably benign	Het
Pcdhgc4	T	A	18: 37,950,653 (GRCm39)	S690T	possibly damaging	Het
Pck1	A	T	2: 172,995,805 (GRCm39)	D101V	probably damaging	Het
Pdilt	T	A	7: 119,094,265 (GRCm39)	N329Y	probably damaging	Het
Pfkl	T	A	10: 77,825,447 (GRCm39)	R648W	probably damaging	Het
Prtn3	T	A	10: 79,716,382 (GRCm39)	I63N	probably damaging	Het
Psg22	C	T	7: 18,456,723 (GRCm39)	A163V	probably benign	Het
Pten	A	G	19: 32,777,485 (GRCm39)	T160A	possibly damaging	Het
Retreg2	A	G	1: 75,123,530 (GRCm39)	D449G	probably damaging	Het
Scn9a	T	C	2: 66,317,868 (GRCm39)	Y1531C	probably benign	Het
Sgk2	T	A	2: 162,841,174 (GRCm39)	C195S	probably damaging	Het
Slc19a3	C	T	1: 83,004,060 (GRCm39)	V14I	probably benign	Het
Speg	G	A	1: 75,391,031 (GRCm39)	V1512I	probably damaging	Het
Srsf1	G	A	11: 87,940,425 (GRCm39)		probably benign	Het
Tctn3	G	T	19: 40,597,671 (GRCm39)	T190N	probably benign	Het
Tmprss11f	T	A	5: 86,687,558 (GRCm39)	I117L	probably benign	Het
Ttn	G	A	2: 76,682,413 (GRCm39)	R959*	probably null	Het
Vmn2r118	G	T	17: 55,899,871 (GRCm39)	L678I	possibly damaging	Het
Vps13b	T	C	15: 35,668,884 (GRCm39)	S1594P	probably damaging	Het
Vps13d	G	T	4: 144,875,135 (GRCm39)	H1791N	possibly damaging	Het

Other mutations in Snai2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01304:Snai2	APN	16	14,524,635 (GRCm39)	missense	probably benign	0.02
IGL03295:Snai2	APN	16	14,524,638 (GRCm39)	missense	possibly damaging	0.64
IGL03412:Snai2	APN	16	14,525,120 (GRCm39)	missense	possibly damaging	0.91
R0765:Snai2	UTSW	16	14,524,668 (GRCm39)	missense	possibly damaging	0.85
R0766:Snai2	UTSW	16	14,526,111 (GRCm39)	missense	possibly damaging	0.71
R1419:Snai2	UTSW	16	14,526,044 (GRCm39)	missense	possibly damaging	0.85
R1669:Snai2	UTSW	16	14,524,908 (GRCm39)	missense	possibly damaging	0.95
R2096:Snai2	UTSW	16	14,524,861 (GRCm39)	missense	possibly damaging	0.86
R2496:Snai2	UTSW	16	14,523,866 (GRCm39)	missense	possibly damaging	0.86
R2901:Snai2	UTSW	16	14,523,847 (GRCm39)	missense	possibly damaging	0.93
R4682:Snai2	UTSW	16	14,526,150 (GRCm39)	missense	probably benign
R4832:Snai2	UTSW	16	14,524,881 (GRCm39)	missense	probably damaging	0.97
R4879:Snai2	UTSW	16	14,524,605 (GRCm39)	missense	probably benign
R5025:Snai2	UTSW	16	14,526,053 (GRCm39)	missense	possibly damaging	0.95
R5794:Snai2	UTSW	16	14,524,590 (GRCm39)	missense	probably benign
R6980:Snai2	UTSW	16	14,526,113 (GRCm39)	missense	possibly damaging	0.92
R7096:Snai2	UTSW	16	14,525,028 (GRCm39)	missense	possibly damaging	0.93
R7121:Snai2	UTSW	16	14,524,970 (GRCm39)	missense	probably benign	0.00
R7501:Snai2	UTSW	16	14,524,754 (GRCm39)	missense	possibly damaging	0.70
R8160:Snai2	UTSW	16	14,524,668 (GRCm39)	missense	possibly damaging	0.85
R8957:Snai2	UTSW	16	14,526,113 (GRCm39)	missense	probably damaging	0.97
R9024:Snai2	UTSW	16	14,524,769 (GRCm39)	missense	probably benign
R9201:Snai2	UTSW	16	14,524,632 (GRCm39)	missense	probably benign	0.37
R9207:Snai2	UTSW	16	14,524,946 (GRCm39)	missense	possibly damaging	0.85
R9228:Snai2	UTSW	16	14,524,792 (GRCm39)	missense	probably damaging	0.96
R9267:Snai2	UTSW	16	14,525,120 (GRCm39)	missense	possibly damaging	0.91
R9405:Snai2	UTSW	16	14,524,589 (GRCm39)	missense	probably benign	0.11

Predicted Primers

PCR Primer
(F):5'- AACGGAAGCTGTTTGGCTG -3'
(R):5'- GATGCAATGTGCTTTTCACTTC -3'

Sequencing Primer
(F):5'- ACATAACTGGGGGTTGATATGATC -3'
(R):5'- GTGCTTTTCACTTCATCTTTAAAGAG -3'

Posted On

2017-10-10