source	chrom	pos	ref	alt	variant_type	ems_class	effect	gene_id	standard_gene_id	ncbi_geneid	transcripts	carrier_n	carriers
typical_cds_rare	Chr7	7917521	C	T	SNV	EMS_canonical_SNV	CDS_variant	LOC130992253	SmilChr07G001078	130992253	rna-XM_057916805.1	1	B14