chr	group_id	NB_Genes	location	strand	ENS_ID	Name	Description
1	72	2	160007257	-1	ENSG00000177807	KCNJ10	potassium inwardly-rectifying channel, subfamily J, member 10 [Source:HGNC Symbol;Acc:6256]
1	72	2	160051360	1	ENSG00000162728	KCNJ9	potassium inwardly-rectifying channel, subfamily J, member 9 [Source:HGNC Symbol;Acc:6270]