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The Collaborative Computational Project Number 4 in
Protein Crystallography X-ray crystallography is the experimental science of determining the atomic and molecular structure of a crystal, in which the crystalline structure causes a beam of incident X-rays to diffract in specific directions. By measuring the angles and ...
(CCP4) was set up in 1979 in the
United Kingdom The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotlan ...
to support collaboration between researchers working in software development and assemble a comprehensive collection of software for
structural biology Structural biology deals with structural analysis of living material (formed, composed of, and/or maintained and refined by living cells) at every level of organization. Early structural biologists throughout the 19th and early 20th centuries we ...
. The CCP4 core team is located at the Research Complex at Harwell (RCaH) at
Rutherford Appleton Laboratory The Rutherford Appleton Laboratory (RAL) is one of the national scientific research laboratories in the UK operated by the Science and Technology Facilities Council (STFC). It began as the Rutherford High Energy Laboratory, merged with the At ...
(RAL) in
Didcot Didcot ( ) is a railway town and Civil parishes in England, civil parish in South Oxfordshire, England, located south of Oxford, east of Wantage and north west of Reading, Berkshire, Reading. Historically part of Berkshire, the town is noted ...
, near Oxford, UK. CCP4 was originally supported by the UK
Science and Engineering Research Council The Science and Engineering Research Council (SERC) and its predecessor the Science Research Council (SRC) were the UK agencies in charge of publicly funded scientific and engineering research activities, including astronomy, biotechnology and bi ...
(SERC), and is now supported by the
Biotechnology and Biological Sciences Research Council Biotechnology and Biological Sciences Research Council (BBSRC), part of UK Research and Innovation, is a non-departmental public body (NDPB), and is the largest UK public funder of non-medical bioscience. It predominantly funds science, scient ...
(BBSRC). The project is coordinated at CCLRC Daresbury Laboratory. The results of this effort gave rise to the CCP4 program suite,M.D. Winn, C.C. Ballard, K.D. Cowtan, E.J. Dodson, P. Emsley, P.R. Evans, R.M. Keegan, E.B. Krissinel, A.G.W. Leslie, A. McCoy, S.J. McNicholas, G.N. Murshudov, N.S. Pannu, E.A. Potterton, H.R. Powell, R.J. Read, A. Vagin, K.S. Wilson (2011) ''Overview of the CCP4 suite and current developments'' Acta Crystallogr. D67, 235-24

/ref> which is now distributed to academic and commercial users worldwide.


Projects

*CCP4i – CCP4 Graphical User Interface *CCP4MG – CCP4 Molecular Graphics Project * Coot (software), Coot – Graphical Model Building *HAPPy – automated experimental phasing *MrBUMP – automated Molecular Replacement *PISA – Protein Interfaces, Surfaces and Assemblies *MOSFLM GUI – building a modern interface to MOSFLM


See also

*
CCP4 (file format) The CCP4 file format is file generated by the Collaborative Computational Project Number 4 in 1979. The file format for electron density has become industry standard in X-ray crystallography and Cryo-electron microscopy where the result of the t ...


External links

*
CCP4 Documentation wiki
— concentrates only on CCP4
CCP4 Community wiki
— general X-ray crystallography topics related to CCP4


References

{{Crystallography Crystallography Medical Research Council (United Kingdom) Science and technology in Oxfordshire Vale of White Horse