PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3143733-1 1988 We have microinjected aphidicolin, a specific inhibitor of DNA polymerase alpha, into syncytial Drosophila embryos. Aphidicolin 22-33 DNA polymerase alpha 73kD subunit Drosophila melanogaster 59-79