# Physicochemical n‐Grams Tool: A tool for protein physicochemical descriptor generation via Chou’s 5‐step rule

> Research article (Chemical Biology & Drug Design, 2019) · cited 28× · AI/ML

**Wikidata**: [openalex:W2971440391](https://www.wikidata.org/wiki/openalex:W2971440391)  
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