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Concept information

Preferred term

Ligands  

Type

  • mesh:Descriptor

Definition

  • A molecule that binds to another molecule, used especially to refer to a small molecule that binds specifically to a larger molecule, e.g., an antigen binding to an antibody, a hormone or neurotransmitter binding to a receptor, or a substrate or allosteric effector binding to an enzyme. Ligands are also molecules that donate or accept a pair of electrons to form a coordinate covalent bond with the central metal atom of a coordination complex. (From Dorland, 27th ed)

Broader concept

Entry terms

  • Ligand

In other languages

URI

http://data.loterre.fr/ark:/67375/JVR-QLN41DCT-8

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