PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26121557-1 2015 Tyrosyl-DNA phosphodiesterase I (Tdp1) is a DNA repair enzyme conserved across eukaryotes that catalyzes the hydrolysis of the phosphodiester bond between the tyrosine residue of topoisomerase I and the 3"-phosphate of DNA. Tyrosine 159-167 tyrosyl-DNA phosphodiesterase 1 Homo sapiens 33-37