Mutagenetix > Incidental Mutation

Incidental Mutation 'R7501:Snai2'

581501

Institutional Source

Beutler Lab

Gene Symbol

Snai2

Ensembl Gene

ENSMUSG00000022676

Gene Name

snail family zinc finger 2

Synonyms

Slugh, Snail2, Slug

MMRRC Submission

045574-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.896) question?

Stock #

R7501 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

14523716-14527249 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 14524754 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Valine to Isoleucine at position 87 (V87I)

Ref Sequence

ENSEMBL: ENSMUSP00000023356 (fasta)

Gene Model

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

AlphaFold

P97469

Predicted Effect

possibly damaging
Transcript: ENSMUST00000023356
AA Change: V87I

PolyPhen 2 Score 0.705 (Sensitivity: 0.86; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000023356
Gene: ENSMUSG00000022676
AA Change: V87I

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

Meta Mutation Damage Score

0.1795

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.7%
20x: 99.0%

Validation Efficiency

100% (61/61)

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: 62 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Acad9	A	G	3: 36,142,974 (GRCm39)	N503S	probably benign	Het
Adam1a	C	T	5: 121,657,011 (GRCm39)	A761T	possibly damaging	Het
Amn1	C	T	6: 149,086,529 (GRCm39)	M44I	probably benign	Het
Ankrd44	T	C	1: 54,688,522 (GRCm39)	E238G		Het
Ap3b2	A	T	7: 81,123,194 (GRCm39)	I440K	probably damaging	Het
Atp2a1	G	A	7: 126,049,344 (GRCm39)	T566I	probably benign	Het
B3galnt1	T	C	3: 69,482,632 (GRCm39)	I210V	probably benign	Het
Bag5	T	C	12: 111,676,722 (GRCm39)	K367R	probably benign	Het
Cdc25b	T	C	2: 131,036,080 (GRCm39)	Y410H	probably damaging	Het
Cgref1	G	T	5: 31,102,800 (GRCm39)	P7Q	probably damaging	Het
Cnot6	T	C	11: 49,576,159 (GRCm39)	I136V	probably benign	Het
Comp	A	G	8: 70,832,059 (GRCm39)	D500G	possibly damaging	Het
Dnah7b	T	C	1: 46,395,714 (GRCm39)	L3872P	probably damaging	Het
Dync2h1	A	T	9: 7,175,336 (GRCm39)	L91Q	possibly damaging	Het
Fancd2	T	C	6: 113,525,364 (GRCm39)	V280A	possibly damaging	Het
Fat4	T	A	3: 39,012,597 (GRCm39)	Y2297*	probably null	Het
Fem1c	A	T	18: 46,638,868 (GRCm39)	M378K	probably damaging	Het
Gata6	A	G	18: 11,054,082 (GRCm39)	T4A	probably damaging	Het
Gatb	G	C	3: 85,544,297 (GRCm39)	V422L	probably damaging	Het
Gfpt1	T	A	6: 87,059,508 (GRCm39)	D510E	probably benign	Het
Gria4	A	T	9: 4,502,436 (GRCm39)	Y366N	probably benign	Het
Gucy1b1	T	C	3: 81,942,666 (GRCm39)	H492R	probably damaging	Het
H2bc6	A	G	13: 23,769,776 (GRCm39)	I55T	possibly damaging	Het
Hecw2	T	C	1: 53,953,031 (GRCm39)		probably null	Het
Hnrnph1	A	C	11: 50,270,383 (GRCm39)	E62D	probably benign	Het
Itga2	A	G	13: 115,012,095 (GRCm39)	V274A	probably damaging	Het
Kdm5d	T	A	Y: 941,488 (GRCm39)	W1230R	probably damaging	Het
Lctl	A	T	9: 64,038,861 (GRCm39)	M317L	probably benign	Het
Lrp6	T	C	6: 134,463,471 (GRCm39)	D570G	probably damaging	Het
Lrrc9	G	T	12: 72,496,490 (GRCm39)	M39I	probably damaging	Het
Ltbp2	A	T	12: 84,877,419 (GRCm39)	I402N	probably damaging	Het
Mst1	G	A	9: 107,959,748 (GRCm39)	G297D	probably damaging	Het
Muc6	G	C	7: 141,217,659 (GRCm39)	P2338R	probably damaging	Het
Nbr1	G	A	11: 101,457,026 (GRCm39)	R163Q	probably damaging	Het
Nlrp4f	A	G	13: 65,342,143 (GRCm39)	F501L	probably damaging	Het
Nup133	A	C	8: 124,649,153 (GRCm39)	I563S	probably benign	Het
Oacyl	T	G	18: 65,858,369 (GRCm39)		probably null	Het
Oog4	CAA	CA	4: 143,164,022 (GRCm39)		probably null	Het
Plxna2	C	T	1: 194,326,203 (GRCm39)	R46C	possibly damaging	Het
Ppp1r26	T	A	2: 28,340,749 (GRCm39)	D126E	probably damaging	Het
Prl6a1	A	T	13: 27,500,282 (GRCm39)	R84S	possibly damaging	Het
Ptprz1	C	T	6: 23,001,746 (GRCm39)	Q1279*	probably null	Het
Ptx4	C	T	17: 25,344,166 (GRCm39)	T472I	possibly damaging	Het
Rabgap1l	A	G	1: 160,528,358 (GRCm39)	V416A	probably damaging	Het
Rbfox2	A	T	15: 76,989,834 (GRCm39)	D231E	probably benign	Het
Reln	A	T	5: 22,432,636 (GRCm39)	F121L	possibly damaging	Het
Rfx7	G	A	9: 72,524,054 (GRCm39)	V415I	probably benign	Het
Scaf4	A	T	16: 90,026,964 (GRCm39)	M951K	unknown	Het
Sdf4	T	C	4: 156,080,977 (GRCm39)		probably null	Het
Sec16a	T	C	2: 26,331,863 (GRCm39)	T51A	probably damaging	Het
Sema3a	A	G	5: 13,607,008 (GRCm39)	N281S	probably damaging	Het
Spata31f1e	T	C	4: 42,791,357 (GRCm39)	E925G	probably damaging	Het
Synj2	T	A	17: 6,040,514 (GRCm39)	S197T	possibly damaging	Het
Syt6	A	T	3: 103,495,018 (GRCm39)	M328L	probably benign	Het
Tdrd12	A	G	7: 35,177,516 (GRCm39)	V946A	unknown	Het
Trat1	A	T	16: 48,574,657 (GRCm39)		probably null	Het
Vmn1r75	T	A	7: 11,614,997 (GRCm39)	I243K	possibly damaging	Het
Vmn2r83	G	A	10: 79,327,771 (GRCm39)	C793Y	probably damaging	Het
Wnt9a	G	A	11: 59,219,583 (GRCm39)	G203D	probably damaging	Het
Xrn2	T	C	2: 146,871,676 (GRCm39)	I366T	probably damaging	Het
Zfp280d	A	G	9: 72,269,224 (GRCm39)	D787G	possibly damaging	Het
Zfp706	T	C	15: 37,002,169 (GRCm39)	T53A	probably 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
R6143:Snai2	UTSW	16	14,526,107 (GRCm39)	nonsense	probably null
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
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'- TCCCCATATCTCTATGAAAGTTACC -3'
(R):5'- TACTTGCAGCTGAACGATTTCC -3'

Sequencing Primer
(F):5'- GAAAGTTACCCTATACCTGTCATACC -3'
(R):5'- AACGATTTCCTAGACTGGGC -3'

Posted On

2019-10-17