Hi all,
I keep getting the error below when trying to calculate a map from a
mmcif file. I can convert this file to .mtz in ccp4 and then load
that into coot, which gives a sensible map, but it seems that the
CCP4 intermediary step shouldn't be necessary. Any help would be
much appreciated!
WARNING:: Ooops - all the structure factor amplitudes appear to be
zero - or missing.
WARNING:: Are you sure this file (4.cif) contains calculated
structure factors?
WARNING:: No map calculated.
Thank You,
Don