PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8167156-5 1994 The 65-kDa GLUT1 in TGF-beta 1-treated cells was sensitive to endo-beta-galactosidase, which cleaves unsubstituted polylactosamine chains. polylactosamine 115-130 transforming growth factor, beta 1 Mus musculus 20-30