| Autor: |
Kipouros, Ioannis, Stańczak, Agnieszka, Culka, Martin, Andris, Erik, Machonkin, Timothy R., Rulíšek, Lubomír, Solomon, Edward I. |
| Předmět: |
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| Zdroj: |
Chemical Communications; 3/25/2022, Vol. 58 Issue 24, p3913-3916, 4p |
| Abstrakt: |
The factors that control the diverse reactivity of the μ-η2:η2-peroxo dicopper(II) oxy-intermediates in the coupled binuclear copper proteins remain elusive. Here, spectroscopic and computational methods reveal H-bonding interactions between active-site waters and the μ-η2:η2-peroxide of oxy-tyrosinase, and define their effects on the Cu(II)2O2 electronic structure and O2 activation. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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