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Peptide-spectrum match (PSM) rate

The number or rate of mass spectra that are matched to theoretical spectra from a protein database, indicating identification yield.

Confidence
80%
active

Source

Seemay Chou et al. (2025). Performing mass spectrometry-based proteomics in organisms with minimal reference protein databases doi:10.57844/arcadia-3w15-6f78 ↗

Connections (1)

Transcriptome-based database increases PSM rate and protein sequence lengthAssociation