Cytochrome aa3 Oxygen Reductase Utilizes the Tunnel Observed in the Crystal Structures To Deliver O2 for Catalysis.
Mahinthichaichan P, Gennis RB, Tajkhorshid E.
Mahinthichaichan P, et al. Among authors: tajkhorshid e.
Biochemistry. 2018 Apr 10;57(14):2150-2161. doi: 10.1021/acs.biochem.7b01194. Epub 2018 Mar 29.
Biochemistry. 2018.
PMID: 29546752
Free PMC article.
Our previous molecular dynamics (MD) study with cytochrome ba(3), a homologous enzyme of cytochrome aa(3) in Thermus thermophilus, demonstrated that O(2) diffuses from the lipid bilayer to its reduction site through a 25 A long tunnel inferred by Xe binding sites detected by X-ra …
Our previous molecular dynamics (MD) study with cytochrome ba(3), a homologous enzyme of cytochrome aa(3) in Thermus thermophilus, demonstra …