PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
28330086-7	2016	SDS-PAGE showed a band of 30-kDa, which was further confirmed as CAVA by Western blot and MALDI-TOF/MS.	Sodium Dodecyl Sulfate	0-3	carbonic anhydrase 5A	Homo sapiens	65-69