transitions

Ecdysone is a major steroid hormone in insects and herbs. Ecdysone triggers mineralocorticoid receptor activation and induces cellular apoptosis. Ecdysone signaling through Ecdysone receptor isoform B1 is required cell autonomously for the muscle death.

(-)-Epicatechin gallate ((-)-Epicatechin 3-O-gallate) is one of the catechin isomers and a potent antioxidant that can modulate a wide range of membrane proteins. Its bilayer-modifying potency was tested using gramicidin A (gA) channels as probes. All the catechins alter gA channel function and modify bilayer properties, with a 500-fold range in potency. The gallate group causes current block, as evident by brief downward current transitions.

Iperoxo (Iperoxo iodide) is an agonist of Muscarinic AChR and can be used to probe activation-related conformational transitions of muscarinic receptors.

BTC is a human G-quadruplexes regulator, inducing dynamic transitions between the ensembles of unfolded conformations to the folded state in G-quadruplexes, altering the rod shaped DNA sequences into globular quadruplexes with a decrease in hydrodynamic r

Rp-cAMPS sodium is a phosphorothioate analog of cAMP, a protein kinase A inhibitor and a membrane-permeable cAMP antagonist that inhibits cAMP-dependent protein kinases by blocking cAMP-induced conformational transitions, and can be used in the study of cardiovascular diseases.

hCAIX-IN-8 (compound 7i) is a highly potent and selective inhibitor of hCAIX with an IC50 value of 0.024 μM, and also inhibits CAII and CAVA with IC50 values of 1.99 μM and 1.10 μM, respectively. It exhibits anti-proliferative effects, low toxicity, reduces epithelial-to-mesenchymal transitions, promotes apoptosis, and inhibits cell migration and colonization potential [1].

G247 is a specific inhibitor of MsbA, a wedge of transmembrane structural domains (TMDs) that symmetrically enhances the separation of nucleotide-binding domains (NBDs) and prevents conformational transitions of MsbA. G247 increases the distance between NBDs, thereby inhibiting ATPase activity.

Malachite Green Carbinol Base (MGOH, MGCB), a non-fluorescent derivative of Malachite Green (MG), serves as a pH adjustment agent. Under UV light exposure, it releases OH- ions, causing a notable pH shift. When subjected to a high-pressure UV lamp (500 W, 50 W/cm), MGCB transitions swiftly from colorless to deep green [1] [2].

Methyl yellow is a pH indicator dye that appears red in acidic environments and transitions to yellow above pH 4. Methyl yellow is also employed in animal studies to induce hepatic tumor formation, where its administration alters bile composition by reducing DHA levels and increasing bile volume, with DHA concentration strongly correlating with biliary output, making this compound useful in hepatotoxicity and bile-acid metabolism research.

(-)-Epicatechin gallate (Standard) is a reference standard for research and analysis in studies involving (-)-Epicatechin gallate. (-)-Epicatechin gallate ((-)-Epicatechin 3-O-gallate) is one of the catechin isomers and a potent antioxidant that can modulate a wide range of membrane proteins. Its bilayer-modifying potency was tested using gramicidin A (gA) channels as probes. All the catechins alter gA channel function and modify bilayer properties, with a 500-fold range in potency. The gallate group causes current block, as evident by brief downward current transitions.

Ganglioside GM1-binding peptide sp3 is a synthetically engineered peptide that specifically binds to the pentasaccharide region of GM1 ganglioside. The dynamic transitions of Ganglioside GM1-binding peptide sp3 may play a crucial role in the functions of GM1 as a receptor for various ligands, such as in the conventional pathway of cholera toxin infection. This peptide is useful for studies on the interactions between GM1 and its ligands.