Using the Peptide Dialogue Box

Searching for a Specific Peptide Sequence

Specifying a Variable Amino Acid Residue

Specifying a Chemically Modified Amino Acid or a Non-Amino-Acid

 

Open the dialogue box by hitting Peptide in Build Queries. You can:

 

•	Search for peptides containing a specific sequence of amino acids.

•	Search for a generified sequence, i.e. a sequence in which one or more of the residues can be variable.

•	Search for a sequence containing a non-amino-acid unit, or an amino acid that is chemically modified in some way.