mapping peptide sequences

Question

[biolab]

Hi eveyone

I am wondering does anyone know how to map short peptide sequences to proteome dataset? What tools can be used to visualize peptide mapping result, like RNA-seq browsers?

Thank you very much!

Answer 1

[cdsouthan]

PIR peptide match

UCSC BLAT can produce a useful result for longer more unique peptides

Some mass-spec matching algorithms may also allow sequence-only inputs

[biolab]

Thank you cdssouthan.