Simple but handy CLI tools for everyday data analysis tasks.
The commands operate on stdin and write to stdout whenever possible.
pyteomics fasta decoy -- generate a decoy database for one or more files.
pyteomics fasta describe -- check contents of a FASTA file.
pyteomics fasta combine -- combine multiple FASTA files, optionally adding decoys in the process.
pyteomics pepxml info -- list number of PSMs (with and without FDR filtering) in pepXML files.