PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
6226659-2	1983	Purified AP-2 covalently coupled to Sepharose CL4B was used as an immunoadsorbent column to purify the IIb-IIIa complex from a preparation of Triton X-100-solubilized human platelet proteins.	Sepharose CL 4B	36-50	transcription factor AP-2 alpha	Homo sapiens	9-13