Table 2. 5' variations in the FAM190A transcript.

Variants	5'-most exon*		Additional 5' exon		5' coding exon
	Start (bp)	End (bp)	Start	End	Start †
#1	91048684	91048982	-----------	----------	91229395
#2‡	91156182	91156494	-----------	----------	91229395
#3	91049688	91049813	-----------	----------	91229395
#4	91049688	91049813	91184749	91184873	91229395

^* The genomic positions of the exons are expressed in basepairs according to build GRCh37/hg19

^† The exon containing the starting codon ATG

^‡ Variant 2 as annotated in the USCS Genome Browser (http://genome.ucsc.edu/), unconfirmed by us.

Additional unconfirmed 5′ variants are reported in the Ensembl database (http://uswest.ensembl.org/index.html).