AI RESEARCH
Site4Drug: Predicting Drug-Binding Target Sites with an AI Agent
arXiv CS.LG
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ArXi:2606.01816v1 Announce Type: cross Selecting where to intervene on a protein (i.e., choosing a targetable site) is often a ambiguous and failure-prone bottleneck than selecting what binds, especially for membrane proteins where accessibility, topology, and post-translational modifications (PTMs) constrain actionable regions. We present Site4Drug, a modality-aware site-finding agent that outputs a ranked list of targetable regions with explicit constraints, evidence summaries, risk flags, and a traceable decision log.