Ptm Python Packages

tacular

Python lookups for amino acids, elements, and proteomics PTM ontologies (UNIMOD, PSI-MOD, RESID, XLMOD, GNOme)

psimodpy

Python library, API, and MCP server for the PSI-MOD protein modification ontology

unimodpy

Python library, API, and MCP server for the UNIMOD mass spectrometry modifications database

pefftacular

Python library for reading and writing PEFF (PSI Extended FASTA Format) files. PEFF is a superset of FASTA used in proteomics that carries rich per-entry annotations.

uniprotptmpy

Python library, API, and MCP server for the UniProt PTM controlled vocabulary

kinase-library

The Kinase Library: a Global Atlas of the Human Protein Kinome

peff-uniprot-fetcher

Generate annotated PEFF files from UniProt accessions, taxonomy IDs, or search queries, using pefftacular.