Mutagenetix > Incidental Mutation

Incidental Mutation 'R0352:Szt2'

29690

Institutional Source

Beutler Lab

Gene Symbol

Szt2

Ensembl Gene

ENSMUSG00000033253

Gene Name

SZT2 subunit of KICSTOR complex

Synonyms

seaizure threshold 2

MMRRC Submission

038558-MU

Accession Numbers

Essential gene?

Possibly essential (E-score: 0.649) question?

Stock #

R0352 (G1)

Quality Score

211

Status

Validated

Chromosome

Chromosomal Location

118219940-118266470 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 118239790 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Alanine to Valine at position 1931 (A1931V)

Ref Sequence

ENSEMBL: ENSMUSP00000074862 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000075406]

AlphaFold

no structure available at present

Predicted Effect

unknown
Transcript: ENSMUST00000075406
AA Change: A1931V

SMART Domains

Protein: ENSMUSP00000074862
Gene: ENSMUSG00000033253
AA Change: A1931V

Domain	Start	End	E-Value	Type
low complexity region	48	64	N/A	INTRINSIC
Blast:VWA	93	343	1e-109	BLAST
low complexity region	704	728	N/A	INTRINSIC
low complexity region	762	775	N/A	INTRINSIC
low complexity region	779	793	N/A	INTRINSIC
low complexity region	875	887	N/A	INTRINSIC
low complexity region	994	1011	N/A	INTRINSIC
low complexity region	1351	1370	N/A	INTRINSIC
low complexity region	1619	1630	N/A	INTRINSIC
low complexity region	1662	1678	N/A	INTRINSIC
low complexity region	1832	1854	N/A	INTRINSIC
low complexity region	1862	1881	N/A	INTRINSIC
low complexity region	1895	1914	N/A	INTRINSIC
low complexity region	2176	2184	N/A	INTRINSIC
low complexity region	2284	2292	N/A	INTRINSIC
low complexity region	2309	2323	N/A	INTRINSIC
low complexity region	2373	2384	N/A	INTRINSIC
low complexity region	2500	2508	N/A	INTRINSIC
low complexity region	2669	2680	N/A	INTRINSIC
low complexity region	2739	2758	N/A	INTRINSIC
low complexity region	3239	3252	N/A	INTRINSIC
low complexity region	3257	3268	N/A	INTRINSIC
low complexity region	3283	3309	N/A	INTRINSIC

Meta Mutation Damage Score

0.0698

Coding Region Coverage

1x: 99.0%
3x: 97.9%
10x: 95.4%
20x: 90.0%

Validation Efficiency

100% (70/70)

MGI Phenotype

FUNCTION: This gene encodes a protein associated with low seizure threshold in mice and may contribute to susceptibility to epilepsy. [provided by RefSeq, Aug 2011]
PHENOTYPE: Mice homozygous for mutations in this gene display increased susceptibility to induced seizures. Mice homozygous for null mutations also display partial penetrance of prenatal lethality. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 67 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2700049A03Rik	C	T	12: 71,184,804 (GRCm39)	T64M	possibly damaging	Het
3110040N11Rik	G	T	7: 81,438,208 (GRCm39)	N49K	probably benign	Het
Adrb1	T	A	19: 56,711,293 (GRCm39)	F164I	probably damaging	Het
Aplf	C	T	6: 87,630,866 (GRCm39)	V190I	probably benign	Het
Aqr	A	G	2: 114,000,533 (GRCm39)	Y50H	probably damaging	Het
Arfgef3	A	C	10: 18,537,135 (GRCm39)	I182R	probably benign	Het
Cacna1b	G	A	2: 24,515,244 (GRCm39)		probably benign	Het
Casp9	A	G	4: 141,532,841 (GRCm39)	T246A	probably damaging	Het
Clcn6	A	G	4: 148,099,063 (GRCm39)	S427P	probably damaging	Het
Cnga1	T	C	5: 72,761,846 (GRCm39)	N556S	possibly damaging	Het
Cntnap2	G	A	6: 45,969,018 (GRCm39)		probably null	Het
Col11a2	T	G	17: 34,261,501 (GRCm39)	V120G	probably benign	Het
Cux2	A	C	5: 122,022,802 (GRCm39)		probably benign	Het
Dmrt2	T	C	19: 25,656,026 (GRCm39)	S542P	probably damaging	Het
Dnah7b	A	G	1: 46,316,286 (GRCm39)	H3133R	probably damaging	Het
Drosha	G	A	15: 12,837,374 (GRCm39)	R286Q	unknown	Het
Eipr1	A	G	12: 28,816,784 (GRCm39)	D47G	probably damaging	Het
Fras1	T	G	5: 96,874,399 (GRCm39)	Y2275D	probably damaging	Het
Grm4	C	T	17: 27,670,865 (GRCm39)		probably benign	Het
Hebp1	A	G	6: 135,129,918 (GRCm39)	V100A	possibly damaging	Het
Hivep2	G	A	10: 14,019,039 (GRCm39)	V1937I	possibly damaging	Het
Hs3st6	T	C	17: 24,977,168 (GRCm39)	V216A	probably damaging	Het
Hsd17b4	T	C	18: 50,324,851 (GRCm39)	I688T	probably benign	Het
Hydin	T	C	8: 111,296,533 (GRCm39)		probably null	Het
Iws1	A	G	18: 32,217,258 (GRCm39)	E426G	probably damaging	Het
Klrb1f	T	C	6: 129,030,680 (GRCm39)	S64P	probably damaging	Het
Lacc1	C	T	14: 77,272,629 (GRCm39)	G56R	probably damaging	Het
Lcmt2	A	G	2: 120,969,377 (GRCm39)	S569P	probably benign	Het
Lipm	C	T	19: 34,090,275 (GRCm39)		probably benign	Het
Lum	A	G	10: 97,404,471 (GRCm39)	H122R	probably damaging	Het
Magi2	A	G	5: 20,270,664 (GRCm39)	Y15C	probably damaging	Het
Mal	A	T	2: 127,482,286 (GRCm39)	I39N	probably damaging	Het
Mgme1	A	G	2: 144,118,319 (GRCm39)	H197R	probably benign	Het
Mmrn1	A	T	6: 60,921,955 (GRCm39)	K137N	probably benign	Het
Myh3	T	A	11: 66,981,254 (GRCm39)	C706S	possibly damaging	Het
Myo18b	A	T	5: 113,022,389 (GRCm39)		probably benign	Het
Myom1	A	G	17: 71,352,744 (GRCm39)	E356G	possibly damaging	Het
Nfib	A	G	4: 82,422,954 (GRCm39)		probably benign	Het
Npc1l1	T	C	11: 6,173,076 (GRCm39)	M788V	probably benign	Het
Or9a2	C	T	6: 41,749,058 (GRCm39)	M58I	probably damaging	Het
Pdha2	A	G	3: 140,917,457 (GRCm39)	V17A	probably benign	Het
Pgap1	A	T	1: 54,525,617 (GRCm39)		probably benign	Het
Polr1a	G	T	6: 71,897,747 (GRCm39)		probably benign	Het
Ppp1r16a	C	T	15: 76,574,999 (GRCm39)		probably benign	Het
Pramel20	A	T	4: 143,297,878 (GRCm39)		probably benign	Het
Pramel21	A	T	4: 143,342,559 (GRCm39)	D222V	possibly damaging	Het
Prmt2	A	T	10: 76,044,337 (GRCm39)	V405D	possibly damaging	Het
Psg26	T	A	7: 18,209,181 (GRCm39)	Y409F	probably benign	Het
Psme3ip1	A	G	8: 95,314,639 (GRCm39)	F73S	probably damaging	Het
Ptges	G	T	2: 30,793,144 (GRCm39)	Y29*	probably null	Het
Ptrhd1	A	G	12: 4,286,399 (GRCm39)	T97A	probably benign	Het
Ripk3	T	A	14: 56,024,200 (GRCm39)		probably benign	Het
Rnf114	A	T	2: 167,353,136 (GRCm39)	I136F	probably benign	Het
Serinc5	A	G	13: 92,844,497 (GRCm39)		probably null	Het
Slc17a3	C	T	13: 24,039,841 (GRCm39)	S293F	probably damaging	Het
Slc23a2	C	A	2: 131,902,716 (GRCm39)	M495I	probably benign	Het
Slc52a3	T	A	2: 151,849,433 (GRCm39)	L360*	probably null	Het
Snapc1	C	T	12: 74,021,806 (GRCm39)	R81C	probably damaging	Het
Syt5	A	G	7: 4,544,170 (GRCm39)	V290A	probably benign	Het
Tasp1	A	G	2: 139,793,378 (GRCm39)		probably null	Het
Tcp10a	C	A	17: 7,593,805 (GRCm39)	D43E	probably damaging	Het
Tnfsf11	A	T	14: 78,516,408 (GRCm39)	Y187N	probably benign	Het
Tppp2	T	A	14: 52,156,807 (GRCm39)	N61K	possibly damaging	Het
Wwtr1	A	T	3: 57,482,548 (GRCm39)	W100R	probably damaging	Het
Zfp623	A	G	15: 75,820,433 (GRCm39)	D463G	probably benign	Het
Zfp990	A	G	4: 145,263,174 (GRCm39)	I57M	probably damaging	Het
Zmat5	G	A	11: 4,672,413 (GRCm39)	C10Y	probably damaging	Het

Other mutations in Szt2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00092:Szt2	APN	4	118,241,447 (GRCm39)	splice site	probably benign
IGL01082:Szt2	APN	4	118,254,821 (GRCm39)	missense	probably damaging	1.00
IGL01348:Szt2	APN	4	118,250,821 (GRCm39)	splice site	probably benign
IGL01869:Szt2	APN	4	118,256,268 (GRCm39)	missense	possibly damaging	0.87
IGL01918:Szt2	APN	4	118,241,450 (GRCm39)	splice site	probably benign
IGL01951:Szt2	APN	4	118,233,690 (GRCm39)	unclassified	probably benign
IGL01971:Szt2	APN	4	118,244,152 (GRCm39)	missense	probably benign	0.01
IGL02047:Szt2	APN	4	118,233,834 (GRCm39)	unclassified	probably benign
IGL02092:Szt2	APN	4	118,220,529 (GRCm39)	unclassified	probably benign
IGL02120:Szt2	APN	4	118,245,761 (GRCm39)	missense	probably benign	0.01
IGL02210:Szt2	APN	4	118,247,020 (GRCm39)	missense	possibly damaging	0.95
IGL02435:Szt2	APN	4	118,248,020 (GRCm39)	missense	probably damaging	1.00
IGL02622:Szt2	APN	4	118,250,087 (GRCm39)	missense	probably damaging	0.96
IGL02666:Szt2	APN	4	118,231,252 (GRCm39)	missense	probably damaging	0.99
IGL02712:Szt2	APN	4	118,242,030 (GRCm39)	missense	probably benign	0.19
IGL02983:Szt2	APN	4	118,222,976 (GRCm39)	unclassified	probably benign
IGL03026:Szt2	APN	4	118,249,046 (GRCm39)	missense	probably benign	0.40
IGL03178:Szt2	APN	4	118,239,886 (GRCm39)	missense	unknown
IGL03233:Szt2	APN	4	118,229,726 (GRCm39)	missense	unknown
IGL03377:Szt2	APN	4	118,259,594 (GRCm39)	splice site	probably benign
IGL03387:Szt2	APN	4	118,221,922 (GRCm39)	unclassified	probably benign
PIT4687001:Szt2	UTSW	4	118,255,398 (GRCm39)	missense	possibly damaging	0.84
R0026:Szt2	UTSW	4	118,241,969 (GRCm39)	missense	possibly damaging	0.92
R0396:Szt2	UTSW	4	118,233,544 (GRCm39)	unclassified	probably benign
R0504:Szt2	UTSW	4	118,230,149 (GRCm39)	splice site	probably null
R1033:Szt2	UTSW	4	118,244,303 (GRCm39)	missense	probably damaging	0.98
R1222:Szt2	UTSW	4	118,262,656 (GRCm39)	missense	possibly damaging	0.77
R1418:Szt2	UTSW	4	118,244,976 (GRCm39)	missense	probably benign	0.03
R1462:Szt2	UTSW	4	118,231,164 (GRCm39)	missense	unknown
R1462:Szt2	UTSW	4	118,231,164 (GRCm39)	missense	unknown
R1763:Szt2	UTSW	4	118,229,565 (GRCm39)	missense	unknown
R1772:Szt2	UTSW	4	118,262,714 (GRCm39)	missense	probably damaging	1.00
R1840:Szt2	UTSW	4	118,222,854 (GRCm39)	unclassified	probably benign
R1942:Szt2	UTSW	4	118,249,817 (GRCm39)	missense	probably benign	0.17
R1965:Szt2	UTSW	4	118,241,162 (GRCm39)	missense	probably benign	0.36
R1998:Szt2	UTSW	4	118,232,924 (GRCm39)	critical splice donor site	probably null
R2009:Szt2	UTSW	4	118,235,261 (GRCm39)	critical splice donor site	probably null
R2012:Szt2	UTSW	4	118,220,862 (GRCm39)	unclassified	probably benign
R2044:Szt2	UTSW	4	118,233,645 (GRCm39)	nonsense	probably null
R2066:Szt2	UTSW	4	118,231,177 (GRCm39)	missense	unknown
R2345:Szt2	UTSW	4	118,238,594 (GRCm39)	missense	unknown
R2857:Szt2	UTSW	4	118,226,599 (GRCm39)	missense	probably damaging	1.00
R3156:Szt2	UTSW	4	118,260,016 (GRCm39)	critical splice donor site	probably null
R3236:Szt2	UTSW	4	118,240,231 (GRCm39)	splice site	probably null
R3237:Szt2	UTSW	4	118,240,231 (GRCm39)	splice site	probably null
R3405:Szt2	UTSW	4	118,251,217 (GRCm39)	missense	probably benign	0.02
R3795:Szt2	UTSW	4	118,248,927 (GRCm39)	missense	probably damaging	1.00
R3878:Szt2	UTSW	4	118,247,782 (GRCm39)	missense	probably damaging	1.00
R3906:Szt2	UTSW	4	118,235,466 (GRCm39)	unclassified	probably benign
R4012:Szt2	UTSW	4	118,241,097 (GRCm39)	missense	probably benign	0.02
R4039:Szt2	UTSW	4	118,222,149 (GRCm39)	unclassified	probably benign
R4081:Szt2	UTSW	4	118,230,764 (GRCm39)	splice site	probably benign
R4298:Szt2	UTSW	4	118,222,603 (GRCm39)	unclassified	probably benign
R4299:Szt2	UTSW	4	118,222,603 (GRCm39)	unclassified	probably benign
R4432:Szt2	UTSW	4	118,241,428 (GRCm39)	missense	probably damaging	0.99
R4597:Szt2	UTSW	4	118,229,878 (GRCm39)	missense	unknown
R4657:Szt2	UTSW	4	118,254,866 (GRCm39)	missense	probably benign	0.06
R4663:Szt2	UTSW	4	118,234,881 (GRCm39)	unclassified	probably benign
R4670:Szt2	UTSW	4	118,233,026 (GRCm39)	unclassified	probably benign
R4704:Szt2	UTSW	4	118,251,026 (GRCm39)	missense	probably damaging	0.99
R4748:Szt2	UTSW	4	118,246,388 (GRCm39)	nonsense	probably null
R4786:Szt2	UTSW	4	118,256,259 (GRCm39)	missense	probably benign	0.20
R4809:Szt2	UTSW	4	118,246,182 (GRCm39)	missense	probably damaging	1.00
R4830:Szt2	UTSW	4	118,226,445 (GRCm39)	missense	unknown
R4944:Szt2	UTSW	4	118,245,866 (GRCm39)	missense	probably benign	0.03
R5077:Szt2	UTSW	4	118,226,813 (GRCm39)	critical splice donor site	probably null
R5121:Szt2	UTSW	4	118,242,641 (GRCm39)	missense	possibly damaging	0.92
R5140:Szt2	UTSW	4	118,244,178 (GRCm39)	missense	possibly damaging	0.46
R5169:Szt2	UTSW	4	118,247,027 (GRCm39)	missense	probably benign	0.26
R5198:Szt2	UTSW	4	118,245,519 (GRCm39)	missense	probably benign	0.03
R5433:Szt2	UTSW	4	118,232,663 (GRCm39)	unclassified	probably benign
R5625:Szt2	UTSW	4	118,230,414 (GRCm39)	missense	unknown
R5628:Szt2	UTSW	4	118,230,414 (GRCm39)	missense	unknown
R5630:Szt2	UTSW	4	118,250,102 (GRCm39)	missense	possibly damaging	0.83
R5808:Szt2	UTSW	4	118,229,810 (GRCm39)	missense	unknown
R5902:Szt2	UTSW	4	118,248,700 (GRCm39)	missense	probably benign	0.05
R6049:Szt2	UTSW	4	118,260,185 (GRCm39)	missense	probably damaging	0.99
R6066:Szt2	UTSW	4	118,229,171 (GRCm39)	missense	unknown
R6272:Szt2	UTSW	4	118,231,487 (GRCm39)	unclassified	probably benign
R6456:Szt2	UTSW	4	118,233,894 (GRCm39)	unclassified	probably benign
R6538:Szt2	UTSW	4	118,247,674 (GRCm39)	splice site	probably null
R6604:Szt2	UTSW	4	118,242,671 (GRCm39)	missense	probably benign	0.01
R6664:Szt2	UTSW	4	118,248,942 (GRCm39)	missense	probably damaging	1.00
R6834:Szt2	UTSW	4	118,245,522 (GRCm39)	missense	probably benign	0.01
R7109:Szt2	UTSW	4	118,232,676 (GRCm39)	missense	unknown
R7163:Szt2	UTSW	4	118,262,727 (GRCm39)	missense	possibly damaging	0.90
R7190:Szt2	UTSW	4	118,246,203 (GRCm39)	missense	probably damaging	0.98
R7289:Szt2	UTSW	4	118,233,075 (GRCm39)	missense	unknown
R7291:Szt2	UTSW	4	118,248,446 (GRCm39)	missense	probably damaging	0.98
R7383:Szt2	UTSW	4	118,222,411 (GRCm39)	nonsense	probably null
R7448:Szt2	UTSW	4	118,220,668 (GRCm39)	missense	unknown
R7637:Szt2	UTSW	4	118,251,025 (GRCm39)	missense	probably damaging	0.99
R7833:Szt2	UTSW	4	118,223,416 (GRCm39)	missense	unknown
R7896:Szt2	UTSW	4	118,260,110 (GRCm39)	missense	possibly damaging	0.62
R7923:Szt2	UTSW	4	118,231,037 (GRCm39)	missense	unknown
R8090:Szt2	UTSW	4	118,244,199 (GRCm39)	splice site	probably null
R8103:Szt2	UTSW	4	118,245,061 (GRCm39)	missense	possibly damaging	0.88
R8288:Szt2	UTSW	4	118,246,973 (GRCm39)	missense	probably damaging	0.96
R8309:Szt2	UTSW	4	118,232,679 (GRCm39)	frame shift	probably null
R8341:Szt2	UTSW	4	118,250,033 (GRCm39)	missense	possibly damaging	0.63
R8480:Szt2	UTSW	4	118,244,015 (GRCm39)	missense	probably benign	0.01
R8497:Szt2	UTSW	4	118,245,518 (GRCm39)	missense	possibly damaging	0.94
R8549:Szt2	UTSW	4	118,229,878 (GRCm39)	missense	unknown
R8768:Szt2	UTSW	4	118,226,613 (GRCm39)	missense	unknown
R8992:Szt2	UTSW	4	118,239,985 (GRCm39)	splice site	probably benign
R9001:Szt2	UTSW	4	118,235,529 (GRCm39)	missense	unknown
R9094:Szt2	UTSW	4	118,242,651 (GRCm39)	missense	possibly damaging	0.74
R9110:Szt2	UTSW	4	118,242,630 (GRCm39)	missense	possibly damaging	0.89
R9129:Szt2	UTSW	4	118,221,866 (GRCm39)	missense	unknown
R9184:Szt2	UTSW	4	118,241,726 (GRCm39)	missense	possibly damaging	0.92
R9186:Szt2	UTSW	4	118,242,288 (GRCm39)	missense	probably damaging	1.00
R9424:Szt2	UTSW	4	118,248,151 (GRCm39)	missense	probably damaging	1.00
R9598:Szt2	UTSW	4	118,266,358 (GRCm39)	critical splice donor site	probably null
X0023:Szt2	UTSW	4	118,229,601 (GRCm39)	missense	unknown
Z1176:Szt2	UTSW	4	118,251,173 (GRCm39)	missense	probably damaging	0.99
Z1177:Szt2	UTSW	4	118,248,411 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TTTTCCTAGAGGAGAGCGAGAGTCC -3'
(R):5'- CATTTGACACAGGGTATGACGGTGG -3'

Sequencing Primer
(F):5'- ttctctctctctctctctctctc -3'
(R):5'- TATGACGGTGGCAGCAGTG -3'

Posted On

2013-04-24