GenTIGSA Gene Database on Rare Genetic Disorders

Variants in ClinVar from 539 of 916 Rare Genetic Disorders of GenTIGS

Tay-Sachs disease

An  Autosomal recessive  mode(s) within the Metabolic disorders/Lysosomal storage disorders  category

Benign/Likely benign 1
Conflicting classifications of pathogenicity 2
Likely pathogenic 10
Pathogenic 23
Pathogenic/Likely pathogenic 5

Variant name Variant type GRCH38 location Germline classification Molecular consequence dbSNP_ID Submitter
NM_000405.5(GM2A):c.472G>T (p.Glu158Ter) Single nucleotide variant Chr5:151267341 Likely pathogenic Nonsense|intron variant rs1057519021 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000405.5(GM2A):c.244-2A>T Single nucleotide variant Chr5:151266729 Likely pathogenic Splice acceptor variant rs1057519022 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.617T>A (p.Val206Glu) Single nucleotide variant Chr15:72351188 Likely pathogenic Missense variant|non-coding transcript variant rs2140324697 .Kasturba Medical College, Manipal, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, India
NM_000520.6(HEXA):c.604C>T (p.His202Tyr) Single nucleotide variant Chr15:72351201 Likely pathogenic Missense variant|non-coding transcript variant rs2140324712 .Kasturba Medical College, Manipal, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, India
NM_000520.6(HEXA):c.1429_1445del (p.Ala477fs) Deletion Chr15:72345527 - 72345543 Pathogenic Frameshift variant|non-coding transcript variant rs2140319638 .Kasturba Medical College, Manipal, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, India
NM_000520.6(HEXA):c.1454G>A (p.Trp485Ter) Single nucleotide variant Chr15:72345518 Pathogenic Nonsense|non-coding transcript variant rs1057519468 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.1432G>A (p.Gly478Arg) Single nucleotide variant Chr15:72345540 Pathogenic Missense variant|non-coding transcript variant rs1057519467 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.1360G>C (p.Gly454Arg) Single nucleotide variant Chr15:72346296 Likely pathogenic Missense variant|non-coding transcript variant rs121907978 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.1349del (p.Ala450fs) Deletion Chr15:72346307 Pathogenic Frameshift variant|non-coding transcript variant rs1057519466 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
.Kasturba Medical College, Manipal, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, India
NM_000520.6(HEXA):c.1259G>A (p.Trp420Ter) Single nucleotide variant Chr15:72346598 Likely pathogenic Nonsense rs1057519465 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.1121A>C (p.Gln374Pro) Single nucleotide variant Chr15:72347711 Pathogenic Missense variant rs1057519464 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.898_905del (p.Phe300fs) Deletion Chr15:72349160 - 72349167 Pathogenic Frameshift variant|non-coding transcript variant rs1057519463 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.805+1G>C Single nucleotide variant Chr15:72350517 Pathogenic Splice donor variant rs121907980 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
.Kasturba Medical College, Manipal, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, India
NM_000520.6(HEXA):c.805G>C (p.Gly269Arg) Single nucleotide variant Chr15:72350518 Likely pathogenic Missense variant|non-coding transcript variant rs121907954 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.788C>T (p.Thr263Ile) Single nucleotide variant Chr15:72350535 Conflicting classifications of pathogenicity Missense variant|non-coding transcript variant rs1057519462 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
.Neuberg Centre For Genomic Medicine, NCGM
NM_000520.6(HEXA):c.637T>C (p.Tyr213His) Single nucleotide variant Chr15:72351168 Pathogenic Missense variant|non-coding transcript variant rs1057519461 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.616G>C (p.Val206Leu) Single nucleotide variant Chr15:72351189 Likely pathogenic Missense variant|non-coding transcript variant rs543071358 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.524A>C (p.Asp175Ala) Single nucleotide variant Chr15:72353114 Pathogenic Missense variant|non-coding transcript variant rs1057519460 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.460-1G>A Single nucleotide variant Chr15:72353179 Likely pathogenic Splice acceptor variant rs764343937 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.459+4A>C Single nucleotide variant Chr15:72353687 Pathogenic Intron variant rs1057519459 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.426del (p.Phe142fs) Deletion Chr15:72353724 Pathogenic Frameshift variant|non-coding transcript variant rs1057519458 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.316C>T (p.Gln106Ter) Single nucleotide variant Chr15:72356555 Likely pathogenic Nonsense|non-coding transcript variant rs773446161 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.459+5G>A Single nucleotide variant Chr15:72353686 Pathogenic/Likely pathogenic Intron variant rs762060470 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.1421G>A (p.Trp474Ter) Single nucleotide variant Chr15:72346235 Pathogenic Nonsense|non-coding transcript variant rs762374961 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.709C>T (p.Gln237Ter) Single nucleotide variant Chr15:72350614 Pathogenic Nonsense|non-coding transcript variant rs150675340 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.672+30T>G Single nucleotide variant Chr15:72351103 Benign/Likely benign Intron variant rs117160567 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.964G>T (p.Asp322Tyr) Single nucleotide variant Chr15:72349101 Pathogenic/Likely pathogenic Missense variant|non-coding transcript variant rs772180415 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
.Neuberg Centre For Genomic Medicine, NCGM
NM_000520.6(HEXA):c.964G>A (p.Asp322Asn) Single nucleotide variant Chr15:72349101 Pathogenic Missense variant|non-coding transcript variant rs772180415 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.1178G>C (p.Arg393Pro) Single nucleotide variant Chr15:72346679 Pathogenic Missense variant rs370266293 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.340G>A (p.Glu114Lys) Single nucleotide variant Chr15:72356531 Pathogenic/Likely pathogenic Missense variant|non-coding transcript variant rs748190164 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.1385A>T (p.Glu462Val) Single nucleotide variant Chr15:72346271 Pathogenic Missense variant|non-coding transcript variant rs863225434 .FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.2T>C (p.Met1Thr) Single nucleotide variant Chr15:72375971 Pathogenic Missense variant|initiator_codon_variant|non-coding transcript variant rs786204721 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.1528C>T (p.Arg510Ter) Single nucleotide variant Chr15:72344139 Pathogenic Nonsense rs786204585 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.902T>G (p.Met301Arg) Single nucleotide variant Chr15:72349163 Conflicting classifications of pathogenicity Missense variant|non-coding transcript variant rs121907977 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.508C>T (p.Arg170Trp) Single nucleotide variant Chr15:72353130 Pathogenic/Likely pathogenic Missense variant|non-coding transcript variant rs121907972 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
.Neuberg Centre For Genomic Medicine, NCGM
NM_000520.6(HEXA):c.1073+1G>A Single nucleotide variant Chr15:72348047 Pathogenic/Likely pathogenic Splice donor variant rs76173977 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.1495C>T (p.Arg499Cys) Single nucleotide variant Chr15:72345477 Pathogenic Missense variant|non-coding transcript variant rs121907966 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.509G>A (p.Arg170Gln) Single nucleotide variant Chr15:72353129 Pathogenic Missense variant|non-coding transcript variant rs121907957 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.1496G>A (p.Arg499His) Single nucleotide variant Chr15:72345476 Pathogenic Missense variant|non-coding transcript variant rs121907956 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
.Kasturba Medical College, Manipal, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, India
.Neuberg Centre For Genomic Medicine, NCGM
NM_000520.6(HEXA):c.532C>T (p.Arg178Cys) Single nucleotide variant Chr15:72353106 Pathogenic Missense variant|non-coding transcript variant rs121907953 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
NM_000520.6(HEXA):c.1274_1277dup (p.Tyr427fs) Duplication Chr15:72346579 - 72346580 Pathogenic Frameshift variant rs387906309 .Foundation for Research in Genetics and Endocrinology, FRIGE's Institute of Human Genetics
.Neuberg Centre For Genomic Medicine, NCGM

Indian Institutes & Variant Submission Overview
Chromosome-wise Variant Distribution