Protein Array Analysis

**Definition:** Ligand-binding assays that measure protein-protein, protein-small molecule, or protein-nucleic acid interactions using a very large set of capturing molecules, i.e., those attached separately on a solid support, to measure the presence or interaction of target molecules in the sample.

**Tree numbers:** - E05.588.570.700 - E05.601.680

**Synonyms:** - Protein Array Assay