ISSN:
1432-1327
Schlagwort(e):
Electron paramagnetic resonance
;
Magnetic circular dichroism
;
Raman spectroscopy
;
Azurin
;
Copper
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Biologie
,
Chemie und Pharmazie
Notizen:
Pseudomonas aeruginosa azurin. Using optical excitation at 686 nm, in the thiol to copper(II) charge transfer band, we measure a coherent Raman-detected EPR spectrum of a frozen aqueous solution. Its lineshape is characteristic of the magnetic circular dichroism along each principal g-value axis. This information allows electronic and structural models of transition metal ion centres in proteins to be tested.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/s007750050004
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