PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9804253-8	1998	In all cases, HMFG-1 reactivity could be restored by predigestion with keratanase or neuraminidase which removes keratan sulphates and sialic acids, respectively.	Keratan Sulfate	113-130	neuraminidase 1	Homo sapiens	85-98