Home » Release Notes » 3.3.4

Changes in version 3.3.4 (Apr 27, 2017)

New Functionality

  • Added missing Promega MW markers.
    (Requested by Jeremy Praissman)
  • Added Gold Biotechnology MW markers.
    (Requested by Tim Ulmasov)
  • Added the Agilent MW marker.
    (Requested by Jen-Yin Cheng)


  • Enabled custom map labels to be exported to and imported from GenBank, GenPept, and EMBL formats.
  • Made various aesthetic improvements to circular and linear maps.


  • Fixed an issue where SnapGene DNA and protein files were listed as "SnapGene DNA DNA" or "SnapGene Protein Protein" in Windows Explorer.
  • Prevented an unnecessary warning dialog from appearing after choosing "Import Primers from a List”, when the last accessed list can no longer be found.
  • Ensured that the correct feature type is always shown in the Edit Features dialog when editing multiple common features simultaneously.
  • Prevented beta testers from repeatedly skipping updates.
  • Improved the appearance of ORFs in Sequence view when an aligned sequence wraps around its numerical origin.
    (Reported by Max Juchheim)
  • Ensured that the reference sequence stays anchored in place while dragging the end of an aligned sequence.
    (Reported by Christel Aebischer and Cor Breukel)
  • Fixed an issue with simulating Gibson Assembly, HiFi Assembly, and In-Fusion Cloning when a repeated unit occurred within the region of overlap.
    (Reported by Dan Strongin)
  • Improved opening of some GenBank files encoded by a mixture of Vector NTI® and Serial Cloner.
    (Requested by Amparo Andres-Pons)
  • Fixed an issue where high DPI button icons were used on some Windows and Linux low DPI displays.
  • Fixed an issue with specifying codon frequencies for custom codon usage tables.
    (Reported by Dave Lampe)
  • Improved import and export of feature labels for GenBank and EMBL formats.