UniProt XML, FASTA parsers?

[acesnik]

Would it be within scope to add parsers for UniProt XML / FASTA here?

[rfellers]

I'd be up for that. We have them internally, but they aren't the best code ever. Could use a refresh. Does mzLib have these parsers?

[acesnik]

mzLib has some. They're not perfect, either, e.g., they don't create protein isoforms from XML, but they might be a place to start.

https://github.com/smith-chem-wisc/mzLib/blob/master/mzLib/UsefulProteomicsDatabases/ProteinDbLoader.cs