Redox-inactive metalloproteins and metalloenzymes typically bind primarily calcium, magnesium and zinc for structural stabilization, regulation, and signaling. Regulation of these proteins is controlled by the concentration of free ions, fluctuations in homeostasis, buffering proteins, and concentration ...
Redox-inactive metals are found in biological and heterogeneous water oxidation catalysts, but, at present, their roles in catalysis are not well understood. Here, we report a series of high-oxidation-state tetranuclear-dioxido clusters comprising three manganese centres and a redox-inactive metal (M...
redox-inactive transition metalsOwing to the capacity boost from oxygen redox activities, Li-rich cationdisordered rocksalts (LRCDRS) represent a new class of promising highenergy Li-ion battery cathode materials. Redox-inactive transition-metal (TM) cations, typically d~0 TM, are essential in ...
1998. Spectroscopic and magnetic studies of human cerulo- plasmin: identification of a redox-inactive reduced Type 1 copper site. Biochemistry. 37:9570-9578.Machonkin TE, Zhang HH, Hedman B, Hodgson KO, Solomon EI. Spectroscopic and magnetic studies of human ceruloplasmin: identification of a ...
lue copper proteins Kinetic studies on 1:1 electron transfer reactions involving blue copper proteinsKinetic studies on 1:1 electron transfer reactions involving blue copper proteinsRate constants determined by the stopped-flow method for four protein-protein reactions at 25°C, pH's in the range ...
(Δglr1Δgrx1Δgrx2). This strain was complemented with cytosolic fusion constructs between roGFP2 and various Grx mutants as described previously45. Fusion constructs with wild-type ScGrx7 or its redox-inactive mutant C108S served as a positive and negative control, respectively. Wild-type ...
Redox potential shiftArtificial Mn clustersOxygen-evolving centerPhotosystem II (PSII) contains Ca 2+ , which is essential to the oxygen-evolving activity of the catalytic Mn 4 CaO 5 complex. Replacement of Ca 2+ with other redox-inactive metals results in a loss/decrease of oxygen-evolving ...
Z i n c - - A redox-inactive metal provides a novel approach for protec- tion against metal-mediated free radical induced injury: Study of paraquat toxicity in E. coli. Adv. Exp. Med. Biol. 264:217- 222; 1990.Chevion et al., Zinc a redox inactive metal provides a novel approach ...
Redox-inactive analogue of tocotrienol as a potential anti-cancer agent [J]. Anticancer Agents Med Chem, 2013, 13(3) :496-501.Yano T, Sato A, Sekine M, Virgona N and Ota M: Redox- inactive analogue of tocotrienol as a potential anticancer agent. Anticancer Agents Med Chem 13: 496-501...
Bringing Redox Reactivity to a Redox Inactive Metal Center – E–I (E = C, Si) Bond Cleavage with a Thorium Bis(-diimine) ComplexThoriumActinidesN ligandsRedox-active ligandsBond activationReductionAs the reactivity of transition-metal complexes with redox-active ligands has gained significant...