PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9602099-1 1998 Equilibrium unfolding studies of the tetrameric serine hydroxymethyltransferase from sheep liver (SHMT, E.C.2.1.2.1) revealed that the holoenzyme, apoenzyme and the sodium borohydride-reduced holoenzyme had random coil structures in 8 M urea. sodium borohydride 165-183 serine hydroxymethyltransferase, cytosolic Ovis aries 48-79