Getting help

GitHub issues

Our preferred mechanism for user questions and feedback is via GitHub issues. We monitor these issues daily and usually respond within a few days.


Announcements about updates to the APBS-PDB2PQR software and related news are available through our mailing list; please register for updates.

Old mailing lists

We continue to monitor the pdb2pqr-users and apbs-users mailing lists. However, we are in the process of phasing out these mailing lists (due to high spam content) in favor of user support through GitHub issues.

Contacting the authors

If all else fails, feel free to contact