ligand binding

[kabuto]

how does ligand binding affects gene expression??

[Vagabond]

Could you narrow down your question a little bit? Ligand binding refers to a lot of different things. I very very simple definition of a ligand could be: Any molecule that binds to another...

What ligands binding to what? Are you referring to ligand binding to cell surface receptors or ligands binding to enhancer promoter regions on the DNA or to intracellular ligand binding? What system or pathway are you interested in?