PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23259068-3 2012 ATRA and ATO induce Ser-51 phosphorylation (inactivation) of eIF2alpha, through the induction of protein kinase C delta (PKCdelta) and PKR, but not other eIF2alpha kinases, such as GCN2 and PERK in APL (NB4) and AML cells (HL60, U937, and THP-1). Arsenic Trioxide 9-12 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 190-194