chr	group_id	NB_Genes	location	strand	ENS_ID	Name	Description
1	82	2	175036994	1	ENSG00000120332	TNN	tenascin N [Source:HGNC Symbol;Acc:22942]
1	82	2	175284330	-1	ENSG00000116147	TNR	tenascin R [Source:HGNC Symbol;Acc:11953]