PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6841348-5 1983 The same bound Ca2+/CaBP molar ratio has been obtained from the maximal changes in UV absorption and CD spectrum of the CaBP upon addition of Ca2+. Cadmium 101-103 carbonic anhydrase 2 Homo sapiens 15-18 6841348-5 1983 The same bound Ca2+/CaBP molar ratio has been obtained from the maximal changes in UV absorption and CD spectrum of the CaBP upon addition of Ca2+. Cadmium 101-103 carbonic anhydrase 2 Homo sapiens 142-145 6841348-6 1983 A CD study has shown an about 5% increase in alpha-helix content in the CaBP at the maximal binding of Ca2+. Cadmium 2-4 carbonic anhydrase 2 Homo sapiens 103-106