# Thesaurus: quantifying phosphopeptide positional isomers

> Research article (Nature Methods, 2019) · cited 60× · AI/ML

**Wikidata**: [openalex:W2966471548](https://www.wikidata.org/wiki/openalex:W2966471548)  
**Source**: https://4ort.xyz/entity/thesaurus-quantifying-phosphopeptide-positional-isomers