MetaPAL: Free, Open-Source Software for Integrating Proteomics and Machine Learning

A framework for reading and writing ML-ready proteomics data

Unique Spectrum Identifiers - USI

A USI can be used to uniquely identify any mass spectrum from any file hosted on the ProteomeXChange.

USIs take the following format: mzspec:(Dataset Identifier):(File Name):(Index Type):(Index Number):(Optional Interpretation)

Example: mzspec:PXD000561:Adult_CD4Tcells_bRP_Elite_28_f15:scan:12517:SYEAALLPLYMEGGFVEVIHDK/3