The reactivity with CO of AHb1 and AHb2 from Arabidopsis thaliana is controlled by the distal HisE7 and internal hydrophobic cavities

Authors :: Bruno, Stefano
Faggiano, Serena
Spyrakis, Francesca
Mozzarelli, Andrea
Abbruzzetti, Stefania
Grandi, Elena
Viappiani, Cristiano
Feis, Alessandro
Mackowiak, Stephan
Smulevich, Giulietta
Cacciatori, Elena
Dominici, Paola
Source :: Journal of the American Chemical Society. March 14, 2007, Vol. 129 Issue 10, p2880, 10 p.
Publication Year :: 2007
Abstract: The heme moiety of AHb1 and AHb2 is characterized to gain insight into structure-function relationships. Both AHb1 and AHb2 reveal different interactions of the distal cavity residues with both the heme and ligands.

Subjects :: Arabidopsis thaliana -- Structure
Arabidopsis thaliana -- Chemical properties
Carbon monoxide -- Research
Heme -- Research
Chemistry

Tools