Supramolecular Hemoprotein Assembly with a Periodic Structure Showing Heme-Heme Exciton Coupling.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.8b06690
Abstract: A supramolecular assembly of units of cytochrome b562 with externally attached heme having intermolecular linkages formed via the heme-heme pocket interaction was investigated in an effort to construct a well-defined structure. The engineered site for… read more here.
Keywords: exciton coupling; heme heme; structure; heme exciton ... See more keywords
Molecular crowding effects on the biochemical properties of amyloid β–heme, Aβ–Cu and Aβ–heme–Cu complexes†
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Science"
DOI: 10.1039/d0sc01020k
Abstract: Heme as a cofactor has been proposed to bind with β-amyloid peptide (Aβ) and the formed Aβ–heme complex exhibits enhanced peroxidase-like activity. So far, in vitro studies on the interactions between heme, Cu and Aβ… read more here.
Keywords: heme; biochemical properties; crowding effects; heme complexes ... See more keywords
Biosynthesis and trafficking of heme o and heme a: new structural insights and their implications for reaction mechanisms and prenylated heme transfer
Sign Up to like & getrecommendations! Published in 2021 at "Critical Reviews in Biochemistry and Molecular Biology"
DOI: 10.1080/10409238.2021.1957668
Abstract: Abstract Aerobic respiration is a key energy-producing pathway in many prokaryotes and virtually all eukaryotes. The final step of aerobic respiration is most commonly catalyzed by heme-copper oxidases embedded in the cytoplasmic or mitochondrial membrane.… read more here.
Keywords: biosynthesis; trafficking heme; heme; new structural ... See more keywords
Heme, Heme Oxygenase-1, Statins, and SARS-CoV-2
Sign Up to like & getrecommendations! Published in 2023 at "Antioxidants"
DOI: 10.3390/antiox12030614
Abstract: Heme, a metalloporphyrin, or more specifically, a tetrapyrrole containing ferrous iron, is an ancient molecule [...]. read more here.
Keywords: statins sars; heme oxygenase; oxygenase statins; heme heme ... See more keywords