Awesome and Easy Science Experiments about Hemin

I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 16009-13-5, help many people in the next few years.Computed Properties of C34H32ClFeN4O4

In heterogeneous catalysis, the catalyst is in a different phase from the reactants. Computed Properties of C34H32ClFeN4O4, At least one of the reactants interacts with the solid surface in a physical process called adsorption in such a way. 16009-13-5, name is Hemin. In an article£¬Which mentioned a new discovery about 16009-13-5

Structural properties of a haemophore facilitate targeted elimination of the pathogen Porphyromonas gingivalis

Porphyromonas gingivalis is a keystone bacterial pathogen of chronic periodontitis. P. gingivalis is unable to synthesise the porphyrin macrocycle and relies on exogenous porphyrin, including haem or haem biosynthesis intermediates from host sources. We show that under the iron-limited conditions prevailing in tissue environments, P. gingivalis expresses a haemophore-like protein, HusA, to mediate the uptake of essential porphyrin and support pathogen survival within epithelial cells. The structure of HusA, together with titration studies, mutagenesis and in silico docking, show that haem binds in a hydrophobic groove on the alpha-helical structure without the typical iron coordination seen in other haemophores. This mode of interaction allows HusA to bind to a variety of abiotic and metal-free porphyrins with higher affinities than to haem. We exploit this unusual porphyrin-binding activity of HusA to target a prototypic deuteroporphyrin-metronidazole conjugate with restricted antimicrobial specificity in a Trojan horse strategy that effectively kills intracellular P. gingivalis.

Structural properties of a haemophore facilitate targeted elimination of the pathogen Porphyromonas gingivalis

I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 16009-13-5, help many people in the next few years.Computed Properties of C34H32ClFeN4O4

Reference£º
Iron Catalysis in Organic Synthesis | Chemical Reviews,
Iron Catalysis in Organic Synthesis: A Critical Assessment of What It Takes To Make This Base Metal a Multitasking Champion