The following table describes the information in the Results table in the Theoretical Protein/Peptide Manager.
Column | Description |
|---|---|
Sequence level | |
+/− | Select to show or hide the lower level of precursor information related to the current peptide sequence row. |
(Check box) | Select the checkbox for a peptide sequence row to select it. |
Chain | Displays the chain number for the peptide sequence. |
Sequence | Displays the peptide sequence including any modifications. The modifications are surrounded by brackets ([ ]) and appear to the right of the corresponding residue. In instances where a residue has more than one modifications, N-terminal or C-terminal modifications are listed first, followed by side-chain modifications |
Peptide Mass | Displays the mass of the peptide. |
Modification | Displays the modifications in the peptide. If there is no modification, this cell is empty. |
Start Position | Displays the start position of the peptide within the protein sequence before digestion is performed. If you select the Create a Copy checkbox to create a copy of the peptide, the application copies the start position from the original unmodified peptide to display here. |
End Position | Displays the end position of the peptide within the protein sequence before digestion is performed. If you select the Create a Copy checkbox to create a copy of the peptide, the application copies the end position from the original unmodified peptide to display here. |
Precursor level | |
+/− | Select to show or hide the lower level of isotope information related to the currently selected precursor row. |
Precursor Charge State | Displays the charge state of the precursor. |
Precursor m/z | Displays the precursor mass-to-charge (m/z) ratio. |
Isotope level | |
Target m/z | Displays the mass-to-charge (m/z) ratio of the isotope. |
Type | Displays the isotope identification number. |