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Variant (rsID / SNP)

rs193922803

RYR1

rs193922803 is a genetic variant (SNP, identifier in the dbSNP catalogue) that the reference table assigns to RYR1. Location: chromosome 19, position 38,990,310. Clinical significance in the table: Pathogenic; drug response.

Reference-table entries

RYR1Pathogenic
Clinical significance (as recorded)
Pathogenic; drug response
Variant type
single nucleotide variant
Chromosome / position
19:38990310
Cytoband
19q13.2
HGVS
NM_000540.3(RYR1):c.7063C>T (p.Arg2355Trp)
Allele change
Missense_R2355W

Associated conditions / phenotypes

Congenital multicore myopathy with external ophthalmoplegia|Congenital myopathy with fiber type disproportion|Central core myopathy|Congenital multicore myopathy with external ophthalmoplegia|Malignant hyperthermia, susceptibility to, 1|RYR1-Related Disorders|desflurane response - Toxicity|enflurane response - Toxicity|halothane response - Toxicity|isoflurane response - Toxicity|succinylcholine response - Toxicity|methoxyflurane response - Toxicity|sevoflurane response - Toxicity|Malignant hyperthermia, susceptibility to, 1

Public references

Classifications are reproduced unchanged from the reference table. For education only; not a substitute for medical or genetic counselling.