chr	group_id	NB_Genes	location	strand	ENS_ID	Name	Description
11	495	2	3659733	-1	ENSG00000167311	ART5	ADP-ribosyltransferase 5 [Source:HGNC Symbol;Acc:24049]
11	495	2	3666358	1	ENSG00000129744	ART1	ADP-ribosyltransferase 1 [Source:HGNC Symbol;Acc:723]