Query BindingDB for measured drug-target binding affinities (Ki, Kd, IC50, EC50). Search by target (UniProt ID), compound (SMILES/name), or pathogen. Essential for drug discovery, lead optimization, polypharmacology analysis, and structure-activity relationship (SAR) studies.

查询 BindingDB 获取药物-靶标结合亲和力（Ki、Kd、IC50、EC50）的实测数据。可通过靶标（UniProt ID）、化合物（SMILES/名称）或病原体进行搜索。对药物发现、先导化合物优化、多靶点药理学分析及构效关系（SAR）研究至关重要。