PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9791009-5 1998 All-trans (ATRA) and 9-cis retinoic acid (9cRA) reduce c-erbB-1 protein to 50-100%, c-erbB-2 to 20-30%, and c-erbB-3 to 10-50% of control, depending on the concentration, respectively, without influencing the tyrosine phosphorylation status. Alitretinoin 21-40 myotubularin related protein 11 Homo sapiens 43-46