chr	group_id	NB_Genes	location	strand	ENS_ID	Name	Description
17	767	2	40761694	1	ENSG00000131462	TUBG1	tubulin, gamma 1 [Source:HGNC Symbol;Acc:12417]
17	767	2	40811323	1	ENSG00000037042	TUBG2	tubulin, gamma 2 [Source:HGNC Symbol;Acc:12419]