molecular target

https://doi.org/10.1351/goldbook.12684
Protein (e.g., receptor, enzyme, or ion channel), RNA, or DNA that is implicated in a clinical disorder or the propagation of any untoward event.
Note: Usually, biochemical, pharmacological, or genomic information supporting the role of such a target in disease will be available.
Source:
PAC, 2013, 85, 1725. (Glossary of terms used in medicinal chemistry. Part II (IUPAC Recommendations 2013)) on page 1742 [Terms] [Paper]