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Zur Struktur der ATP‐Komplexe zweiwertiger Kationen III. Wechselwirkung zwischen Zentral‐Ion und Adeninring
Author(s) -
Handschin U.,
Brintzinger H.
Publication year - 1962
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19620450336
Subject(s) - chemistry , nucleus , ion , crystallography , metal , stereochemistry , organic chemistry , biology , microbiology and biotechnology
The basicity of the adenin nucleus in the ATP complexes of Mg 2+ , Mn 2+ , Zn 2+ and Cu 2+ has been determined. Some possible interactions between metal ions and adenin nucleus are discussed. Coordinative binding between these two to any statically important extent can be excluded: the average distance between metal ion and adenin nucleus in these complexes is definitely greater than 5–6 Å.