Dear CCP4 users Two new updates for the CCP4 6.4.0 series have just been released.
NB. If your CCP4 installation was damaged by previously released update No 2, please read NOTES at the end of this e-mail. Update 6.4.0-003: This is a technical update to repair the update mechanism. You will be prompted to restart CCP4I after its installation. Please do it! Update 6.4.0-004: This is a joint CCP4 and ARP/wARP update. The following changes will be applied to the ARP/wARP installation: • The use of non-crystallographic symmetry for protein chain tracing has been enabled (it was accidentally disabled in version 7.4). • The `SAD refinement protocol' (Murshudov et al 2011) has undergone many fixes and now works well. • The routine for ligand identification has been made faster and some small bugs have been fixed. • A few bugs have been fixed in the ARP/wARP installer and shell-specific problems sometimes occurring on Linux should now be cured. • The manual has been updated. The following changes will be applied to the CCP4-6.4.0 installation: • Update (all platforms): Bug fixes; increased maximum waiting time for background check in CCP4I • Molrep (all platforms): New interface. • MrBUMP (all): a new option of model re-building after SHELXE; a fix for phaser_sculptor dispatcher; improved option of running jobs on a cluster • Xia2 (windows): update to release 0.3.6.3 (fixes ctruncate issue). • Aimless (all): bug fixes. • Pointless (all): bug fixes. • ViewHKL (all): additional visual control to enhance weak reflections; bug fixes. • QtRview: Now finds Coot executable automatically (mac); bug fixes • Ctruncate: Bug fixes • CCP4I: Fixed path to mmcif library enabling e.g. harvesting option of old truncate (mac); fixed task interfaces for bp3 and crunch2 (all); now can be installed and used on network drive (windows) CCP4 Core Group apologises for the temporary disruption to the update system and thanks you for your patience. Many thanks for using CCP4, Andrey Lebedev NOTES If the update 6.4.0-002 has damaged your system and you can’t get ccp4i to work, please start ccp4um in manual mode: [sudo] /path/to/ccp4-6.4.0/bin/ccp4um and update your setup to 6.4.0-003. After that, re-start ccp4um manually again and install update 6.4.0-004, after which your system will be fully repaired. -- Scanned by iCritical.
