GBK Editor tool - GenBank Tree File
The left pane in the GBK Editor window is the GenBank Tree File pane. This pane displays all the GenBank file information in a simple tree format. Click the plus (+) and minus (-) symbols to expand and collapse the tree structure, respectively.
The GenBank Tree File is interactive. You can:
• Expand the Gene folder to view CDS and mRNA sequences that were identified in the gene.
• Expand the Variations folder to view all the recorded SNPs for the gene. All known variants are displayed in blue in the Sequence View window (the window on the right of the GBK Editor tool).
• Double-click a Variation SNP file to open the Variation Setting dialog box. The Variation Setting dialog box provides detailed information about the selected SNP, including varying alleles and position in the gene. You can do the following in this dialog box:
• If you know the gene name, you can enter this value in the Gene Name field.
• To edit the values in the Population ID and Allele fields, you can double-click a displayed value to select it and then modify the value.
 | If you enter a gene name, or edit any values, you must click OK to save these edits. |