CCP4 is an integrated suite of programs that allows researchers to determine macromolecular structures by X-ray crystallography, and other biophysical techniques. CCP4 aims to support the experimental determination and analysis of protein structures.

Licenses GNU Lesser General Public License 3.0
Categories Crystallography Macromolecular Crystallography
Software Requirements -
Hardware Requirements -
Platforms Mac OS Linux Windows
Languages C C++ Fortran Python
Input Formats EDF CBF MTZ
Output Formats CIF CBF MTZ
Contact email
At the ESRF

ccp4 installed on the central cluster; interactive version callable via: >ccp4i

At Diamond Light Source

To see which CCP4 versions are installed into the modules system:

> module avail ccp4

From the output of this command, select a specific version, or omit the version to load the default package:

> module load ccp4

Start the interactive version via:

> ccp4i
Documentation / Tutorials

CCP4 suite manual: CCP4 Tutorial


CCP4 suite

CCP4 programs

Instruments ID23-1 (ESRF) ID23-2 (ESRF) ID29 (ESRF) ID30A-1 (ESRF) ID30A-3 (ESRF)
No example datasets have been uploaded for this software.