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ligand

 

Definitions from WordNet

Noun ligand has 1 sense
  1. ligand - an atom or molecule or radical or ion that forms a complex around a central atom
    --1 is a kind of
    substance, matter

Definitions from the Web

Ligand

Definition:

A ligand is a molecule or ion that binds to a central metal atom to form a complex, resulting in the conformational changes of the central atom.

Sample Sentence:

The ligand attached to the metal atom in the solution, causing a change in its chemical reactivity.

Definition:

In biochemistry, a ligand is a molecule that binds to a receptor protein, initiating a biological response.

Sample Sentence:

The ligand successfully activated the receptor protein, triggering a cascade of cell signaling events.

Definition:

In pharmacology, a ligand is a substance that forms a complex with a biomolecule, such as a protein, leading to a pharmacological response.

Sample Sentence:

The ligand-based drug showed promising results in binding to the targeted protein and inhibiting its activity.

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