PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9927319-5	1999	The presence of P450c17 in astrocytes and neurons was supported by the ability of these cells to metabolize pregnenolone to DHEA in a dose-dependent manner as determined by RIA.	Pregnenolone	108-120	cytochrome P450 family 17 subfamily A member 1	Homo sapiens	16-23