PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
33858095-0	2021	Efficient removal of Co(II) and Sr(II) from aqueous solution using polyvinyl alcohol/graphene oxide/MnO2 composite as a novel adsorbent.	Polyvinyl Alcohol	67-84	mitochondrially encoded cytochrome c oxidase II	Homo sapiens	21-38	
33763287-0	2021	Graphene Oxide/Polyvinyl Alcohol/Fe3O4 Nanocomposite: An Efficient Adsorbent for Co(II) Ion Removal.	Polyvinyl Alcohol	15-32	mitochondrially encoded cytochrome c oxidase II	Homo sapiens	81-87	
33947051-1	2021	A biomaterial based on poly(vinyl alcohol) reticulated with tricarboxi-cellulose obtained by TEMPO oxidation (OxC25) was used as a new biosorbent for Co(II) ions retention from aqueous solutions.	Polyvinyl Alcohol	23-42	mitochondrially encoded cytochrome c oxidase II	Homo sapiens	150-156