Dear all, I have used CNS to calculate the experimental phase of my structure. After Heavy-atom search, Heavy-atom refinement/SAD phasing and SAD Phasing - Density Modification - Selection of Map. Some files outputted: sad_phase2.hkl sad_phase2.sdb density_modify.hkl density_modify.map density_modify.mask ... I want to use these files to do the model building, but I do not know how to do it in CNS. So I want to convert these files to CCP4 format and do the model building by ARP/Warp, but I do not know which files should be converted and which software can be used to convert the file format from CNS to CCP4.
Thank you for your time! Wei
