PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15526155-2 2004 Galactokinase catalyzes the second step in this pathway, namely the conversion of alpha- D-galactose to galactose 1-phosphate. Galactose 82-100 galactokinase 1 Homo sapiens 0-13