The Comet version is 2019.01. For more information on Comet, visit https://uwpr.github.io/Comet/.

Comet node parameters

Parameters

Description

Protein Database

Specifies the sequence database to be searched.

Comet Params File

The parameter file for Comet. Leave this empty to use the default parameters for the installed version of Comet. Insert the text of a custom parameter file if any changes should be used.

Note Modifications should be set by the modification parameters below. Modifications in the given text may be overwritten.

Variable Modifications

Select any known or suspected modification.

Variable Modifications (peptide terminus)

N-Terminal Modification

Select any known or suspected N-terminal modification. Dynamic modifications are those which may or may not be present.

C-Terminal Modification

Select any known or suspected C-terminal modification. Dynamic modifications are those which may or may not be present.

Peptide N-Terminus

Static modification for the N-terminus of the peptide used during the search. Static modifications are applied universally to every instance of the specified residue(s) or terminus.

Peptide C-Terminus

Static modification for the C-terminus of the peptide used during the search. Static modifications are applied universally to every instance of the specified residue(s) or terminus.

Static Modification

Select any known or suspected modification. Static modifications are applied universally to every instance of the specified residue(s) or terminus.