Incidental Mutation 'R5121:Szt2'
ID 392995
Institutional Source Beutler Lab
Gene Symbol Szt2
Ensembl Gene ENSMUSG00000033253
Gene Name seizure threshold 2
Synonyms
MMRRC Submission 042709-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.649) question?
Stock # R5121 (G1)
Quality Score 225
Status Not validated
Chromosome 4
Chromosomal Location 118362743-118409273 bp(-) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) T to C at 118385444 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 1482 (E1482G)
Ref Sequence ENSEMBL: ENSMUSP00000074862 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000075406]
AlphaFold no structure available at present
Predicted Effect possibly damaging
Transcript: ENSMUST00000075406
AA Change: E1482G

PolyPhen 2 Score 0.916 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000074862
Gene: ENSMUSG00000033253
AA Change: E1482G

DomainStartEndE-ValueType
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
Predicted Effect noncoding transcript
Transcript: ENSMUST00000136737
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.1%
  • 20x: 91.7%
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: 101 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acvr1c A G 2: 58,281,650 (GRCm38) I234T probably damaging Het
Adam24 A G 8: 40,679,511 (GRCm38) E6G probably damaging Het
Amz1 A G 5: 140,744,164 (GRCm38) D151G probably benign Het
Arhgap24 T C 5: 102,841,335 (GRCm38) L10P probably damaging Het
Arhgap25 T G 6: 87,532,864 (GRCm38) N8T probably benign Het
Arsi T G 18: 60,917,439 (GRCm38) F465V probably damaging Het
Atp2c1 A G 9: 105,448,825 (GRCm38) V293A probably damaging Het
Bzw2 A G 12: 36,104,351 (GRCm38) L340P probably damaging Het
Camkmt C T 17: 85,096,581 (GRCm38) T77I probably benign Het
Camsap1 G T 2: 25,935,550 (GRCm38) Q1375K probably benign Het
Catsper2 G T 2: 121,397,123 (GRCm38) probably null Het
Cd163 T C 6: 124,317,989 (GRCm38) C671R probably damaging Het
Cdk7 T C 13: 100,717,684 (GRCm38) probably null Het
Cfi C T 3: 129,873,077 (GRCm38) P483L probably damaging Het
Chn2 C T 6: 54,218,561 (GRCm38) L72F possibly damaging Het
Cimip4 C T 15: 78,386,173 (GRCm38) E132K probably benign Het
Cntn2 C A 1: 132,517,060 (GRCm38) E363* probably null Het
Crebbp T C 16: 4,093,511 (GRCm38) E999G probably damaging Het
Cspp1 T A 1: 10,126,463 (GRCm38) N900K probably damaging Het
Cts3 A C 13: 61,567,595 (GRCm38) I141M probably benign Het
Cwc27 A T 13: 104,804,353 (GRCm38) V166D probably damaging Het
Defb26 T C 2: 152,508,165 (GRCm38) E65G possibly damaging Het
Dnah8 A G 17: 30,810,353 (GRCm38) T4099A probably benign Het
Eml6 A G 11: 29,744,606 (GRCm38) F1953L probably benign Het
Etl4 T A 2: 20,340,111 (GRCm38) probably null Het
Fbln1 A G 15: 85,237,671 (GRCm38) E331G probably damaging Het
Gabra4 G A 5: 71,572,203 (GRCm38) H76Y probably benign Het
Gcat T C 15: 79,035,282 (GRCm38) V149A probably damaging Het
Glp2r A T 11: 67,722,100 (GRCm38) probably null Het
Gm572 T C 4: 148,666,845 (GRCm38) probably null Het
Golgb1 T C 16: 36,919,258 (GRCm38) V2653A probably damaging Het
Grap2 G A 15: 80,646,144 (GRCm38) R155Q possibly damaging Het
Gspt1 T A 16: 11,223,301 (GRCm38) I533L probably damaging Het
Gypa A T 8: 80,496,348 (GRCm38) Y27F unknown Het
Hipk4 G A 7: 27,529,492 (GRCm38) V456I probably benign Het
Homer2 A T 7: 81,649,563 (GRCm38) D51E probably benign Het
Hspa1b A T 17: 34,958,004 (GRCm38) V335E possibly damaging Het
Ift122 A G 6: 115,912,534 (GRCm38) T827A probably benign Het
Igkv1-35 T C 6: 70,011,135 (GRCm38) N58S probably benign Het
Kat6b A T 14: 21,619,258 (GRCm38) H297L probably damaging Het
Kirrel3 G T 9: 35,013,305 (GRCm38) G296W probably damaging Het
Klhl17 A G 4: 156,230,625 (GRCm38) V525A probably benign Het
Lrrn1 G T 6: 107,569,207 (GRCm38) R655S possibly damaging Het
Ltk T C 2: 119,753,227 (GRCm38) N256D probably damaging Het
Mill2 G A 7: 18,856,666 (GRCm38) G209S probably benign Het
Mmp27 A T 9: 7,581,368 (GRCm38) H544L probably benign Het
Mphosph10 A G 7: 64,389,596 (GRCm38) S209P probably damaging Het
Mphosph8 A T 14: 56,676,546 (GRCm38) K415* probably null Het
Myb T A 10: 21,126,238 (GRCm38) M616L probably benign Het
Myo15b C T 11: 115,886,054 (GRCm38) R867W probably damaging Het
Myo18b A T 5: 112,874,480 (GRCm38) probably benign Het
Nip7 A G 8: 107,056,957 (GRCm38) E8G possibly damaging Het
Optn T A 2: 5,046,106 (GRCm38) I155F probably benign Het
Or2f1b T A 6: 42,762,997 (GRCm38) L315* probably null Het
Or4f62 A T 2: 112,156,286 (GRCm38) M112L possibly damaging Het
Or52e4 A G 7: 105,056,482 (GRCm38) T79A possibly damaging Het
Or5c1 T G 2: 37,332,589 (GRCm38) F281V probably damaging Het
Or6b6 T C 7: 106,972,231 (GRCm38) I38V probably benign Het
Papolb A T 5: 142,528,837 (GRCm38) H350Q probably benign Het
Pappa2 T A 1: 158,838,627 (GRCm38) M1128L probably benign Het
Pcdhb5 T A 18: 37,321,117 (GRCm38) N183K probably benign Het
Pde12 G T 14: 26,669,422 (GRCm38) S44* probably null Het
Peg3 T C 7: 6,710,289 (GRCm38) K645E probably benign Het
Pkd1 C T 17: 24,573,463 (GRCm38) R1375C probably benign Het
Plekha5 G A 6: 140,579,474 (GRCm38) E21K probably damaging Het
Plk2 C T 13: 110,399,424 (GRCm38) P554L probably benign Het
Pnkp C T 7: 44,862,403 (GRCm38) S113L probably damaging Het
Polg A T 7: 79,464,605 (GRCm38) W203R probably damaging Het
Ppcdc A G 9: 57,421,163 (GRCm38) V65A possibly damaging Het
Ppm1m T A 9: 106,195,805 (GRCm38) Q353L probably benign Het
Ppp1r13l G C 7: 19,370,095 (GRCm38) R167P probably damaging Het
Ppp1r9b T A 11: 94,996,653 (GRCm38) V497E probably damaging Het
Prpf6 T A 2: 181,636,043 (GRCm38) H399Q probably benign Het
Psg25 T A 7: 18,526,536 (GRCm38) I146F possibly damaging Het
Rasgef1c A T 11: 49,960,429 (GRCm38) Q116L probably damaging Het
Rbbp9 A G 2: 144,550,756 (GRCm38) V8A possibly damaging Het
Rfk T C 19: 17,399,566 (GRCm38) F144S probably damaging Het
Rfwd3 A C 8: 111,282,753 (GRCm38) probably null Het
Rhpn1 T C 15: 75,709,260 (GRCm38) I117T probably damaging Het
Sars2 A T 7: 28,747,908 (GRCm38) N244Y probably damaging Het
Scnn1b A T 7: 121,902,887 (GRCm38) H256L probably benign Het
Sgcz G A 8: 37,539,667 (GRCm38) T195I probably damaging Het
Sh3gl2 T A 4: 85,379,257 (GRCm38) H157Q probably benign Het
Spen T A 4: 141,476,099 (GRCm38) Q1739L probably benign Het
Susd1 G T 4: 59,379,657 (GRCm38) S323R possibly damaging Het
Tex15 A T 8: 33,571,766 (GRCm38) K408I probably damaging Het
Trem1 T A 17: 48,232,836 (GRCm38) F14L probably null Het
Trim26 G T 17: 36,851,066 (GRCm38) E126* probably null Het
Trpv3 T C 11: 73,277,834 (GRCm38) probably null Het
Ttn T A 2: 76,916,491 (GRCm38) probably null Het
Ubap1 C T 4: 41,379,688 (GRCm38) L301F probably benign Het
Uchl1 T C 5: 66,676,437 (GRCm38) M12T probably benign Het
Vill C T 9: 119,070,025 (GRCm38) T253I possibly damaging Het
Vmn2r107 C T 17: 20,355,753 (GRCm38) T115I probably benign Het
Vmn2r98 T C 17: 19,053,553 (GRCm38) S21P probably benign Het
Wapl A G 14: 34,677,162 (GRCm38) K63E probably benign Het
Wnt2 T C 6: 18,023,126 (GRCm38) K175E possibly damaging Het
Zfp592 T C 7: 81,023,561 (GRCm38) L91P probably damaging Het
Zfp74 T C 7: 29,932,507 (GRCm38) probably null Het
Zglp1 A T 9: 21,062,661 (GRCm38) I243N probably benign Het
Zranb1 A G 7: 132,950,187 (GRCm38) E215G probably benign Het
Other mutations in Szt2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00092:Szt2 APN 4 118,384,250 (GRCm38) splice site probably benign
IGL01082:Szt2 APN 4 118,397,624 (GRCm38) missense probably damaging 1.00
IGL01348:Szt2 APN 4 118,393,624 (GRCm38) splice site probably benign
IGL01869:Szt2 APN 4 118,399,071 (GRCm38) missense possibly damaging 0.87
IGL01918:Szt2 APN 4 118,384,253 (GRCm38) splice site probably benign
IGL01951:Szt2 APN 4 118,376,493 (GRCm38) unclassified probably benign
IGL01971:Szt2 APN 4 118,386,955 (GRCm38) missense probably benign 0.01
IGL02047:Szt2 APN 4 118,376,637 (GRCm38) unclassified probably benign
IGL02092:Szt2 APN 4 118,363,332 (GRCm38) unclassified probably benign
IGL02120:Szt2 APN 4 118,388,564 (GRCm38) missense probably benign 0.01
IGL02210:Szt2 APN 4 118,389,823 (GRCm38) missense possibly damaging 0.95
IGL02435:Szt2 APN 4 118,390,823 (GRCm38) missense probably damaging 1.00
IGL02622:Szt2 APN 4 118,392,890 (GRCm38) missense probably damaging 0.96
IGL02666:Szt2 APN 4 118,374,055 (GRCm38) missense probably damaging 0.99
IGL02712:Szt2 APN 4 118,384,833 (GRCm38) missense probably benign 0.19
IGL02983:Szt2 APN 4 118,365,779 (GRCm38) unclassified probably benign
IGL03026:Szt2 APN 4 118,391,849 (GRCm38) missense probably benign 0.40
IGL03178:Szt2 APN 4 118,382,689 (GRCm38) missense unknown
IGL03233:Szt2 APN 4 118,372,529 (GRCm38) missense unknown
IGL03377:Szt2 APN 4 118,402,397 (GRCm38) splice site probably benign
IGL03387:Szt2 APN 4 118,364,725 (GRCm38) unclassified probably benign
PIT4687001:Szt2 UTSW 4 118,398,201 (GRCm38) missense possibly damaging 0.84
R0026:Szt2 UTSW 4 118,384,772 (GRCm38) missense possibly damaging 0.92
R0352:Szt2 UTSW 4 118,382,593 (GRCm38) missense unknown
R0396:Szt2 UTSW 4 118,376,347 (GRCm38) unclassified probably benign
R0504:Szt2 UTSW 4 118,372,952 (GRCm38) splice site probably null
R1033:Szt2 UTSW 4 118,387,106 (GRCm38) missense probably damaging 0.98
R1222:Szt2 UTSW 4 118,405,459 (GRCm38) missense possibly damaging 0.77
R1418:Szt2 UTSW 4 118,387,779 (GRCm38) missense probably benign 0.03
R1462:Szt2 UTSW 4 118,373,967 (GRCm38) missense unknown
R1462:Szt2 UTSW 4 118,373,967 (GRCm38) missense unknown
R1763:Szt2 UTSW 4 118,372,368 (GRCm38) missense unknown
R1772:Szt2 UTSW 4 118,405,517 (GRCm38) missense probably damaging 1.00
R1840:Szt2 UTSW 4 118,365,657 (GRCm38) unclassified probably benign
R1942:Szt2 UTSW 4 118,392,620 (GRCm38) missense probably benign 0.17
R1965:Szt2 UTSW 4 118,383,965 (GRCm38) missense probably benign 0.36
R1998:Szt2 UTSW 4 118,375,727 (GRCm38) critical splice donor site probably null
R2009:Szt2 UTSW 4 118,378,064 (GRCm38) critical splice donor site probably null
R2012:Szt2 UTSW 4 118,363,665 (GRCm38) unclassified probably benign
R2044:Szt2 UTSW 4 118,376,448 (GRCm38) nonsense probably null
R2066:Szt2 UTSW 4 118,373,980 (GRCm38) missense unknown
R2345:Szt2 UTSW 4 118,381,397 (GRCm38) missense unknown
R2857:Szt2 UTSW 4 118,369,402 (GRCm38) missense probably damaging 1.00
R3156:Szt2 UTSW 4 118,402,819 (GRCm38) critical splice donor site probably null
R3236:Szt2 UTSW 4 118,383,034 (GRCm38) splice site probably null
R3237:Szt2 UTSW 4 118,383,034 (GRCm38) splice site probably null
R3405:Szt2 UTSW 4 118,394,020 (GRCm38) missense probably benign 0.02
R3795:Szt2 UTSW 4 118,391,730 (GRCm38) missense probably damaging 1.00
R3878:Szt2 UTSW 4 118,390,585 (GRCm38) missense probably damaging 1.00
R3906:Szt2 UTSW 4 118,378,269 (GRCm38) unclassified probably benign
R4012:Szt2 UTSW 4 118,383,900 (GRCm38) missense probably benign 0.02
R4039:Szt2 UTSW 4 118,364,952 (GRCm38) unclassified probably benign
R4081:Szt2 UTSW 4 118,373,567 (GRCm38) splice site probably benign
R4298:Szt2 UTSW 4 118,365,406 (GRCm38) unclassified probably benign
R4299:Szt2 UTSW 4 118,365,406 (GRCm38) unclassified probably benign
R4432:Szt2 UTSW 4 118,384,231 (GRCm38) missense probably damaging 0.99
R4597:Szt2 UTSW 4 118,372,681 (GRCm38) missense unknown
R4657:Szt2 UTSW 4 118,397,669 (GRCm38) missense probably benign 0.06
R4663:Szt2 UTSW 4 118,377,684 (GRCm38) unclassified probably benign
R4670:Szt2 UTSW 4 118,375,829 (GRCm38) unclassified probably benign
R4704:Szt2 UTSW 4 118,393,829 (GRCm38) missense probably damaging 0.99
R4748:Szt2 UTSW 4 118,389,191 (GRCm38) nonsense probably null
R4786:Szt2 UTSW 4 118,399,062 (GRCm38) missense probably benign 0.20
R4809:Szt2 UTSW 4 118,388,985 (GRCm38) missense probably damaging 1.00
R4830:Szt2 UTSW 4 118,369,248 (GRCm38) missense unknown
R4944:Szt2 UTSW 4 118,388,669 (GRCm38) missense probably benign 0.03
R5077:Szt2 UTSW 4 118,369,616 (GRCm38) critical splice donor site probably null
R5140:Szt2 UTSW 4 118,386,981 (GRCm38) missense possibly damaging 0.46
R5169:Szt2 UTSW 4 118,389,830 (GRCm38) missense probably benign 0.26
R5198:Szt2 UTSW 4 118,388,322 (GRCm38) missense probably benign 0.03
R5433:Szt2 UTSW 4 118,375,466 (GRCm38) unclassified probably benign
R5625:Szt2 UTSW 4 118,373,217 (GRCm38) missense unknown
R5628:Szt2 UTSW 4 118,373,217 (GRCm38) missense unknown
R5630:Szt2 UTSW 4 118,392,905 (GRCm38) missense possibly damaging 0.83
R5808:Szt2 UTSW 4 118,372,613 (GRCm38) missense unknown
R5902:Szt2 UTSW 4 118,391,503 (GRCm38) missense probably benign 0.05
R6049:Szt2 UTSW 4 118,402,988 (GRCm38) missense probably damaging 0.99
R6066:Szt2 UTSW 4 118,371,974 (GRCm38) missense unknown
R6272:Szt2 UTSW 4 118,374,290 (GRCm38) unclassified probably benign
R6456:Szt2 UTSW 4 118,376,697 (GRCm38) unclassified probably benign
R6538:Szt2 UTSW 4 118,390,477 (GRCm38) splice site probably null
R6604:Szt2 UTSW 4 118,385,474 (GRCm38) missense probably benign 0.01
R6664:Szt2 UTSW 4 118,391,745 (GRCm38) missense probably damaging 1.00
R6834:Szt2 UTSW 4 118,388,325 (GRCm38) missense probably benign 0.01
R7109:Szt2 UTSW 4 118,375,479 (GRCm38) missense unknown
R7163:Szt2 UTSW 4 118,405,530 (GRCm38) missense possibly damaging 0.90
R7190:Szt2 UTSW 4 118,389,006 (GRCm38) missense probably damaging 0.98
R7289:Szt2 UTSW 4 118,375,878 (GRCm38) missense unknown
R7291:Szt2 UTSW 4 118,391,249 (GRCm38) missense probably damaging 0.98
R7383:Szt2 UTSW 4 118,365,214 (GRCm38) nonsense probably null
R7448:Szt2 UTSW 4 118,363,471 (GRCm38) missense unknown
R7637:Szt2 UTSW 4 118,393,828 (GRCm38) missense probably damaging 0.99
R7833:Szt2 UTSW 4 118,366,219 (GRCm38) missense unknown
R7896:Szt2 UTSW 4 118,402,913 (GRCm38) missense possibly damaging 0.62
R7923:Szt2 UTSW 4 118,373,840 (GRCm38) missense unknown
R8090:Szt2 UTSW 4 118,387,002 (GRCm38) splice site probably null
R8103:Szt2 UTSW 4 118,387,864 (GRCm38) missense possibly damaging 0.88
R8288:Szt2 UTSW 4 118,389,776 (GRCm38) missense probably damaging 0.96
R8309:Szt2 UTSW 4 118,375,482 (GRCm38) frame shift probably null
R8341:Szt2 UTSW 4 118,392,836 (GRCm38) missense possibly damaging 0.63
R8480:Szt2 UTSW 4 118,386,818 (GRCm38) missense probably benign 0.01
R8497:Szt2 UTSW 4 118,388,321 (GRCm38) missense possibly damaging 0.94
R8549:Szt2 UTSW 4 118,372,681 (GRCm38) missense unknown
R8768:Szt2 UTSW 4 118,369,416 (GRCm38) missense unknown
R8992:Szt2 UTSW 4 118,382,788 (GRCm38) splice site probably benign
R9001:Szt2 UTSW 4 118,378,332 (GRCm38) missense unknown
R9094:Szt2 UTSW 4 118,385,454 (GRCm38) missense possibly damaging 0.74
R9110:Szt2 UTSW 4 118,385,433 (GRCm38) missense possibly damaging 0.89
R9129:Szt2 UTSW 4 118,364,669 (GRCm38) missense unknown
R9184:Szt2 UTSW 4 118,384,529 (GRCm38) missense possibly damaging 0.92
R9186:Szt2 UTSW 4 118,385,091 (GRCm38) missense probably damaging 1.00
R9424:Szt2 UTSW 4 118,390,954 (GRCm38) missense probably damaging 1.00
R9598:Szt2 UTSW 4 118,409,161 (GRCm38) critical splice donor site probably null
X0023:Szt2 UTSW 4 118,372,404 (GRCm38) missense unknown
Z1176:Szt2 UTSW 4 118,393,976 (GRCm38) missense probably damaging 0.99
Z1177:Szt2 UTSW 4 118,391,214 (GRCm38) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TGGATCGCTTTCAGTGACC -3'
(R):5'- AGATCAGCCGTCTGCACTTC -3'

Sequencing Primer
(F):5'- TGACCACACAGCAGGCAGATG -3'
(R):5'- TATTGCCCGCCATCCAGTAGG -3'
Posted On 2016-06-15