PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 20729276-3 2010 We report the interaction between tRNA and the three biogenic polyamines putrescine, spermidine, spermine, and cobalt(III)hexamine at physiological conditions, using FTIR spectroscopy, capillary electrophoresis, and molecular modeling. Polyamines 62-72 mitochondrially encoded cytochrome c oxidase III Homo sapiens 118-121