PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3739226-0 1986 The phage SPO1-specific RNA polymerase, E.gp28, recognizes its cognate promoters in thymine-containing DNA. Thymine 84-91 gp28 Bacillus phage SPO1 42-46