No biological system has been studied by more diverse approaches than the actin-based molecular motor myosin ... in low concentrations of ATP, when the myosin heads both remain bound to the ...

Small molecules are central players as building blocks, effectors and probes of macromolecular structure and function ... and ribonucleoprotein function. Molecular mechanisms of ribozymes Some ...

The enzyme which makes ATP is called ATP synthase, or ATPase, and sits on the mitochondria in animal cells or chloroplasts in plant cells. Walker first determined the amino acid sequence of this ...

Mitochondrial diseases, arising from mutations in mitochondrial DNA (mtDNA), are a diverse group of disorders that lead to ...

(Source: Molecular Electronics and Devices group, Kavli Institute of Nanoscience) Molecular motors share a common structural organization, consisting of a motor domain, a neck region, and a tail ...

Led by Fan Minrui from the Center for Excellence in Molecular Plant Sciences of the Chinese Academy of Sciences, the research ...

Molecular BioSystems has been renamed Molecular Omics. Molecular Omics publishes molecular level experimental and bioinformatics research in the -omics sciences, including genomics, proteomics, ...

catalyses the breakdown of ATP and Cellulose synthase: catalyses the formation of cellulose from glucose molecules Hormones Communication between different parts of the body. Hormones are released ...

For the first time, scientists have witnessed the very moment DNA begins to unravel, revealing a necessary molecular event for ... helicases and ATP work together in a coordinated cycle to drive ...