PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
23586415-0	2013	Transferrin serves as a mediator to deliver organometallic ruthenium(II) anticancer complexes into cells.	Ruthenium(II)	59-72	transferrin	Homo sapiens	0-11	
33625414-0	2021	Luminescent naphthalimide-tagged ruthenium(II)-arene complexes: cellular imaging, photocytotoxicity and transferrin binding.	Ruthenium(II)	33-46	transferrin	Homo sapiens	104-115	
23586415-1	2013	We report herein a systematic study on interactions of organometallic ruthenium(II) anticancer complex [(eta(6)-arene)Ru(en)Cl](+) (arene = p-cymene (1) or biphenyl (2), en = ethylenediamine) with human transferrin (hTf) and the effects of the hTf-ligation on the bioavailability of these complexes with cisplatin as a reference.	Ruthenium(II)	70-83	transferrin	Homo sapiens	203-214