Mutagenetix > Incidental Mutation

Incidental Mutation 'R6834:Szt2'

534497

Institutional Source

Beutler Lab

Gene Symbol

Szt2

Ensembl Gene

ENSMUSG00000033253

Gene Name

SZT2 subunit of KICSTOR complex

Synonyms

seaizure threshold 2

MMRRC Submission

044943-MU

Accession Numbers

Essential gene?

Possibly essential (E-score: 0.610) question?

Stock #

R6834 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

118219940-118266470 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 118245522 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Serine to Proline at position 1097 (S1097P)

Ref Sequence

ENSEMBL: ENSMUSP00000074862 (fasta)

Gene Model

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

AlphaFold

no structure available at present

Predicted Effect

probably benign
Transcript: ENSMUST00000075406
AA Change: S1097P

PolyPhen 2 Score 0.006 (Sensitivity: 0.97; Specificity: 0.75)

SMART Domains

Protein: ENSMUSP00000074862
Gene: ENSMUSG00000033253
AA Change: S1097P

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

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.5%
20x: 98.4%

Validation Efficiency

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: 63 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca13	T	A	11: 9,225,110 (GRCm39)	W530R	possibly damaging	Het
Aco1	A	G	4: 40,164,747 (GRCm39)	K79R	probably benign	Het
Adam15	C	T	3: 89,247,390 (GRCm39)	G426R	probably damaging	Het
Angptl1	A	T	1: 156,672,263 (GRCm39)	I30L	probably benign	Het
Ankrd35	A	G	3: 96,590,599 (GRCm39)	E295G	possibly damaging	Het
Ap5m1	T	A	14: 49,311,194 (GRCm39)	V88E	probably damaging	Het
Astn1	A	T	1: 158,491,692 (GRCm39)	Q47L	probably benign	Het
Atf6b	T	C	17: 34,868,131 (GRCm39)	S135P	probably damaging	Het
AU018091	T	A	7: 3,207,795 (GRCm39)	I589F	probably benign	Het
Cdin1	T	C	2: 115,505,265 (GRCm39)	S179P	probably benign	Het
Cenpf	T	C	1: 189,391,643 (GRCm39)	K730E	probably damaging	Het
Chrna6	C	T	8: 27,898,338 (GRCm39)		probably null	Het
Dmxl1	A	T	18: 50,088,890 (GRCm39)	I2790F	probably damaging	Het
Ell	A	G	8: 71,031,784 (GRCm39)	D116G	probably damaging	Het
Eml5	A	T	12: 98,853,283 (GRCm39)	H105Q	probably damaging	Het
Epb41l2	T	A	10: 25,369,502 (GRCm39)	V23D	possibly damaging	Het
Gatad2b	T	A	3: 90,255,950 (GRCm39)	S139T	probably benign	Het
Glb1l	A	G	1: 75,178,397 (GRCm39)	V347A	possibly damaging	Het
Gm4846	A	T	1: 166,322,147 (GRCm39)	I140N	possibly damaging	Het
Gng11	A	G	6: 4,008,068 (GRCm39)	I44V	probably benign	Het
Hsd17b8	T	C	17: 34,246,191 (GRCm39)	S161G	probably damaging	Het
Hsp90ab1	T	C	17: 45,881,393 (GRCm39)	I250V	probably benign	Het
Igkv4-79	A	G	6: 69,020,256 (GRCm39)	S20P	probably damaging	Het
Il11ra1	A	G	4: 41,765,454 (GRCm39)	H183R	probably benign	Het
Kcnip3	A	T	2: 127,300,278 (GRCm39)	F252I	probably damaging	Het
Klk12	T	C	7: 43,422,772 (GRCm39)	V233A	possibly damaging	Het
Klk1b11	T	C	7: 43,428,336 (GRCm39)	I242T	probably damaging	Het
Lama3	G	A	18: 12,624,605 (GRCm39)	C1450Y	probably damaging	Het
Lmod2	A	T	6: 24,597,782 (GRCm39)		probably benign	Het
Loxhd1	T	A	18: 77,529,222 (GRCm39)	V1089E	probably damaging	Het
Lrba	C	T	3: 86,257,593 (GRCm39)	P1286S	probably benign	Het
Lrrc41	T	C	4: 115,953,726 (GRCm39)	V804A	possibly damaging	Het
Lrrc8a	T	A	2: 30,145,659 (GRCm39)	S158T	possibly damaging	Het
Mcm3	A	T	1: 20,880,320 (GRCm39)	M504K	possibly damaging	Het
Med24	A	T	11: 98,595,850 (GRCm39)		probably null	Het
Mrgprx1	T	C	7: 47,671,385 (GRCm39)	S121G	probably damaging	Het
Mvb12a	G	A	8: 71,997,896 (GRCm39)	M103I	probably benign	Het
Or4k15c	A	G	14: 50,321,685 (GRCm39)	V151A	probably damaging	Het
Or4k2	T	C	14: 50,423,940 (GRCm39)	I245V	probably benign	Het
Otx1	C	A	11: 21,947,037 (GRCm39)	A91S	probably damaging	Het
Pacsin3	T	A	2: 91,093,180 (GRCm39)	M224K	probably damaging	Het
Pam	T	A	1: 97,765,717 (GRCm39)	I771F	probably damaging	Het
Pamr1	C	T	2: 102,445,276 (GRCm39)	R270C	probably damaging	Het
Pcdhgb8	G	T	18: 37,895,142 (GRCm39)	A71S	probably benign	Het
Poc1b	C	T	10: 99,028,666 (GRCm39)	A336V	probably benign	Het
Prss39	G	T	1: 34,537,697 (GRCm39)	V54F	possibly damaging	Het
Ptar1	A	G	19: 23,695,288 (GRCm39)	T252A	probably benign	Het
Ptprz1	A	G	6: 22,999,632 (GRCm39)	D574G	probably benign	Het
Rnf40	G	A	7: 127,195,578 (GRCm39)	D635N	probably benign	Het
Scn1a	T	A	2: 66,158,086 (GRCm39)	Q429L	probably damaging	Het
Sf1	G	T	19: 6,424,127 (GRCm39)	G386C	probably damaging	Het
Shank2	A	T	7: 143,963,631 (GRCm39)	Y623F	probably damaging	Het
Slc9a5	G	T	8: 106,091,316 (GRCm39)	A699S	probably benign	Het
Sox9	A	T	11: 112,674,826 (GRCm39)	Q208L	probably benign	Het
Synpo2l	A	T	14: 20,710,702 (GRCm39)	D865E	probably damaging	Het
Tmc1	C	A	19: 20,772,974 (GRCm39)	E676*	probably null	Het
Ubr3	T	C	2: 69,830,825 (GRCm39)	I158T	possibly damaging	Het
Ush2a	T	C	1: 188,088,989 (GRCm39)	Y315H	probably damaging	Het
Vmn1r85	T	C	7: 12,818,571 (GRCm39)	D191G	probably damaging	Het
Vmn2r-ps158	G	C	7: 42,673,004 (GRCm39)	A143P	probably damaging	Het
Zfp358	A	G	8: 3,545,613 (GRCm39)	D92G	probably benign	Het
Zfp735	G	A	11: 73,601,434 (GRCm39)	G126D	probably damaging	Het
Zpld2	A	C	4: 133,920,476 (GRCm39)	V563G	possibly 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
R0352:Szt2	UTSW	4	118,239,790 (GRCm39)	missense	unknown
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
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'- AGACCTGAGAACTCCAGGAATC -3'
(R):5'- CATTGCTGAGACAGAGTGTGTG -3'

Sequencing Primer
(F):5'- TCCAGGAATCACTACACTCTGTAAG -3'
(R):5'- AACGACATGGTGCTGTGC -3'

Posted On

2018-09-12