protein mass spectrometry
Posted: Wed Apr 15, 2015 10:05 am
Hi all!
I'm looking for an online tool that can match a peptide for which the mass is known with a particular spot in a known protein sequence. Regardless of enzyme specificity: i just want to know if there's an amino acid stretch in my poplypeptide that corresponds to a peptide with a given mass.
I'm looking for an online tool that can match a peptide for which the mass is known with a particular spot in a known protein sequence. Regardless of enzyme specificity: i just want to know if there's an amino acid stretch in my poplypeptide that corresponds to a peptide with a given mass.