chr	group_id	NB_Genes	location	strand	ENS_ID	Name	Description
16	716	2	55836763	-1	ENSG00000198848	CES1	carboxylesterase 1 [Source:HGNC Symbol;Acc:1863]
16	716	2	55880066	-1	ENSG00000159398	CES5A	carboxylesterase 5A [Source:HGNC Symbol;Acc:26459]