chr	group_id	NB_Genes	location	strand	ENS_ID	Name	Description
X	961	2	47863734	1	ENSG00000171489	SPACA5	sperm acrosome associated 5 [Source:HGNC Symbol;Acc:31353]
X	961	2	47990039	1	ENSG00000171478	SPACA5B	sperm acrosome associated 5B [Source:HGNC Symbol;Acc:19142]