Hi Marco Further to Pedro’s comment, one way to avoid missing data in cusps is to use a multi-sweep strategy for data collection (as championed by the good folk at Global Phasing over many years). Many of the problems encountered in structure solution can be traced back to a sub-optimal data collection.
You don’t say which beamline at ALS you used, but if it’s got a kappa or similar fitted the beamline staff should be able to help. best wishes Harry > On 20 Feb 2024, at 09:20, Pedro Matias <mat...@itqb.unl.pt> wrote: > > Hi Marco, > > Further to Zhen's comment, that can also happen if you have a cusp containing > one of the reciprocal lattice axes. The SG may be P212121 but one of the 21 > is never located due to the missing data. ######################################################################## To unsubscribe from the CCP4BB list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/WA-JISC.exe?SUBED1=CCP4BB&A=1 This message was issued to members of www.jiscmail.ac.uk/CCP4BB, a mailing list hosted by www.jiscmail.ac.uk, terms & conditions are available at https://www.jiscmail.ac.uk/policyandsecurity/
