PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33595278-3 2021 In this strategy, terminal deoxynucleotidyl transferase (TdT) and polynucleotide kinase (PNK), H2O2, and mucin 1 can be sensitively detected using Cu2+, Ag+, and Cd2+ as the signal probe, respectively. cupric ion 147-151 CD2 molecule Homo sapiens 162-165