{{Rsnum
|rsid=121918596
|Chromosome=19
|Orientation=plus
|geno1=(-;-)
|geno2=(-;GAG)
|geno3=(GAG;GAG)
|Gene=RYR1
|position=38499646
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|Gene_s=RYR1
}}{{omim
|id=180901
|rsnum=121918596
|variant=0017
}}{{ClinVar
|rsid=121918596
|Reversed=0
|FwdREF=GAG
|FwdALT=
|REF=GGAG
|ALT=G
|RSPOS=38990285
|CHROM=19
|dbSNPBuildID=133
|SSR=0
|SAO=1
|VP=0x050060000000000002110200
|GENEINFO=RYR1:6261
|GENE_NAME=RYR1
|GENE_ID=6261
|WGT=0
|VC=DIV
|CLNALLE=1
|CLNHGVS=NC_000019.9:g.38990286_38990288delGAG
|CLNSRC=OMIM Allelic Variant
|CLNORIGIN=1
|CLNSRCID=180901.0017
|CLNSIG=255
|CLNCUI=C0024591
|CLNDBN=Malignant hyperthermia
|Disease=Malignant hyperthermia
|CLNACC=RCV000013850.1
|Tags=PM;OTHERKG;LSD;OM
|CLNDSDB=GeneReviews:MedGen:OMIM:Orphanet
|CLNDSDBID=NBK1146:C0024591:145600:423
}}

[[rs121918596]], aka p.Glu2347del, is a deletion SNP in the [[RYR1]] gene associated with [[malignant hyperthermia]].