PMID-sentid	Pub_year	Sent_text	compound_name	comp_offset	prot_official_name	organism	prot_offset
17482575-3	2007	By utilizing electronic absorption spectrophotometry, we have observed that the ferrous CO complex of PksS absorbs maximally near 450 nm, which confirms the annotation that this protein is a cytochrome P450.	ferrous co	80-90	cytochrome P450 of bacillaene metabolism	Bacillus subtilis subsp. subtilis str. 168	102-106