hi all, I try to solve the crystal structures of a mult-domain protein with phaser. I cannot solve the structure by automatic search using domain structure as the models. I tried to do the rotation search using the fast or brute rotation function. I defined the rotation search peaks number is 1000. But I only get no more than 100 peaks. I tried the phaser in ccp4-6.3.0 and ccp4-6.4.0. But I can only get much less peaks than I required in the rotation. But the old version phaser can give about 1000 peaks if I use brute rotation function ask for 1000 peaks. How can I more rotation peaks in the new version phaser ? Thank you.
Lisa