PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8127703-4 1994 Depletion of PBP from cell extracts by PSE-oligonucleotides abolished tRNA(Sec) transcription, which could be reconstituted by readdition of partially purified PBP. pse-oligonucleotides 39-59 mitochondrially encoded tRNA glycine Homo sapiens 70-79