Model Building with ARP/wARP

ARP/wARP is a software package for the automated building of protein models from a given set of estimated phases. ARP/wARP is installed as part of the default settings in a standard CCP4 installation, but users should check this is indeed the case if they experience problems.

Input

In order to run ARP/wARP in ccp4i2 you need to provide, at a minimum, a set of experimental data and correspoding phases, along with a defined asymmetric unit.

image1

Phase information can also be defined for further refinement.