Attendees

Tom Goddard, Zach, Greg, Eric, Elaine, Tom Ferrin

August 7, 2025

Agenda

• Eric, work in progress. TODO: Add link to slides.

Discussion Notes

• Windows code signing certificate expired
  • Greg says the UCSF vendor for getting a Windows code signing certificate requires a physical yubi key.
  • A yubi key will make signing the ChimeraX nightly builds difficult.
  • We could buy our own certificate instead of having UCSF pay for it which Greg says costs about $500 per year.
  • Greg also says there is some Microsoft Azure cloud signing capability that probably requires a paid account.
  • Greg reports that UCSF says they have no other active Windows code signing certificates.
  • Greg will continue to pursue options.
  • ChimeraX Windows daily builds have not been available for a week. Tom G asks if we release ChimeraX daily build without signing (for new Boltz features) will the installer discourage users from installing it.

• Eric work in progress
  • Phenix tool improvements for EM local fit, and Fit ligands.
  • Demonstrated initial energy minimization command using OpenMM.
  • Demonstrated new anisotropic ellipsoids tool.
  • Demonstrated new ViewDock tool. Still working on improvements requested from Shoichet lab.
  • Showed MD plotting. Now handles more attributes.

Action Items