https://www.selleckchem.com/pr....oducts/nexturastat-a
Coagulation factor VIIa (FVIIa) consists of a γ-carboxyglutamic acid (GLA) domain, two epidermal growth factor-like (EGF) domains and a protease domain. FVIIa binds three Mg2+ ions and four Ca2+ ions in the GLA domain, one Ca2+ ion in the EGF1 domain and one Ca2+ ion in the protease domain. Further, FVIIa contains an Na+ site in the protease domain. Since Na+ and water share the same number of electrons, Na+ sites in proteins are difficult to distinguish from waters in X-ray structures. Here, to verify the Na+ site in FVIIa, the s

https://www.selleckchem.com/pr....oducts/z-lehd-fmk-s7
81 V at a water-splitting current density of 100 mA cm-2 for overall water splitting. This investigation provides an effective strategy to design hierarchically multidimensional nanohybrids for bifunctional electrocatalysts by combining nanowires with nanoplates.Helical carbon nanofibers (HCNFs) modified with Fe2O3 (Fe2O3/HCNFs) with a particle size of about 10-20 nm were first introduced for potential use as a novel anode material for lithium-ion batteries (LIBs). Fe2O3/HCNFs were successfully prepared via a chemical liquid de