PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7925714-3 1994 The 56-kDa substrate was identified as vimentin on the basis of its apparent molecular mass, pI, solubility, immunoreactivity, pattern of proteolysis by Lys-C and a partial amino acid sequence. lys-c 153-158 vimentin Homo sapiens 39-47