PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
6172374-5	1981	Amino acid analysis and specific sugar determination proved that RGCG-PK1 was not a classical mucin because of its comparatively high tyrosine and low galactosamine + glucosamine content, and the absence of glycosidic linkages to serine and threonine.	Galactosamine	151-164	pyruvate kinase L/R	Rattus norvegicus	70-73