PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
35287432-6	2022	First, we report studies of solvent isotope effects for the N202S CYP17A1 mutant in the presence of 17OH-PREG and 17OH-PROG, which suggest that the ferric peroxo species is the predominant catalytically active intermediate in the lyase step.	17-alpha-Hydroxypregnenolone	100-109	cytochrome P450 family 17 subfamily A member 1	Homo sapiens	66-73