PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31582217-0 2019 SAHH and SAMS form a methyl donor complex with CCoAOMT7 for methylation of phenolic compounds. 3-O-methyl-alpha-methyldopamine 21-27 S-adenosyl-L-methionine-dependent methyltransferases superfamily protein Arabidopsis thaliana 47-55