Cu (II) complexes with biomacromolecules. the use of Cu (II) ions as a structural spin label
Chikvaidze, E.N.; Kirikashvili, I.N.; Mrevlishvili, G.M.
Biofizika 42(1): 34-38
1997
ISSN/ISBN: 0006-3029 PMID: 9181799 Document Number: 473759
Complexes of Cu(II) ions with globular proteins (human serum albumin, bovine serum albumin, egg albumin, lisozim and DNA) have been studied using the ESR method. It was shown that Cu(II) ions may be use as structural "spin-label" to study conformational dynamics of macromolecules, including structural transition in biopolymers.
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