PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27959534-6 2017 Furthermore, a post-chemistry structure of hPolbeta in the open conformation, following incorporation of (-)3TC-MP, with a second (-)3TC-TP molecule bound to the active site in the absence of PPi, suggests that nucleotide binding stimulates PPi dissociation and occurs before polymerase translocation. 2',3'-dideoxy-3'-thiacytidine-5'-monophosphate 105-114 DNA polymerase beta Homo sapiens 43-51