the simplicity of the resolved thiolate spectra and their correspondence to those of tetrahedral models support the view that the various metal-binding sites of metallothionein are chemically similar and that the coordination environment of the metal ion has a symmetry related to that of a tetrahedron [ vasak , m. ( 1980 ) j. am . chem . soc . 102 , 3953 ] .
C1323274
metal-binding
C0025545
metallothionein