PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2105078-1 1990 Intramolecular distance measurements were made in cardiac troponin C (cTnC) by fluorescence energy transfer using Eu3+ or Tb3+ as energy donors and Nd3+ or an organic chromophore as acceptors. tb3+ 122-126 troponin C1, slow skeletal and cardiac type Homo sapiens 50-68 2105078-1 1990 Intramolecular distance measurements were made in cardiac troponin C (cTnC) by fluorescence energy transfer using Eu3+ or Tb3+ as energy donors and Nd3+ or an organic chromophore as acceptors. tb3+ 122-126 troponin C1, slow skeletal and cardiac type Homo sapiens 70-74