PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
33386417-5	2021	This protocol, initially applied to a range of low molecular weight standard peptides, allowed detection of [(Peptide-H)+56FeII]+ complex ion for iron(II)-chelating peptides (GGH, EAH, DAH, betaAH, DMH, DTH, DSH).	ammonium ferrous sulfate	146-154	dishevelled segment polarity protein 1 pseudogene 1	Homo sapiens	208-211