The following table describes the information in the Define Modification List table in the Oligonucleotide Sequence Editor.

Define Modification List table information

Column

Description

Display Variable Modification (checkbox)

Select this checkbox to make the modification visible in the Modifications lists in the Assign Variable Modifications pane in the Oligonucleotide Sequence Editor.

Select Default Modification (checkbox)

Select this checkbox to add the modification to the default sublist of modifications for quick-loading in the Assign Variable Modifications pane in the Oligonucleotide Sequence Editor.

Modification Name

Displays the name of the modification.

Formula

Displays the chemical formula of the modification.

Avg. Mass

Displays the average mass of the modification.

Mono. Mass

Displays the monoisotopic mass of the modification.

Modification Type

Displays the type of modification:

  • 5'-terminal
  • 3'-terminal
  • Base
  • 2'-ribose
  • Backbone linker