Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2004 Jul 1;32(Web Server issue):W96-9.
doi: 10.1093/nar/gkh354.

ClusPro: a fully automated algorithm for protein-protein docking

Affiliations

ClusPro: a fully automated algorithm for protein-protein docking

Stephen R Comeau et al. Nucleic Acids Res. .

Abstract

ClusPro (http://nrc.bu.edu/cluster) represents the first fully automated, web-based program for the computational docking of protein structures. Users may upload the coordinate files of two protein structures through ClusPro's web interface, or enter the PDB codes of the respective structures, which ClusPro will then download from the PDB server (http://www.rcsb.org/pdb/). The docking algorithms evaluate billions of putative complexes, retaining a preset number with favorable surface complementarities. A filtering method is then applied to this set of structures, selecting those with good electrostatic and desolvation free energies for further clustering. The program output is a short list of putative complexes ranked according to their clustering properties, which is automatically sent back to the user via email.

PubMed Disclaimer

Figures

Figure 1
Figure 1
A screenshot of ClusPro's web interface displays the user-friendliness of the server.
Figure 2
Figure 2
The Nidogen-G3/laminin complex (Target 8) of CAPRI. The laminin structure is colored in blue, the native nidogen molecule is colored in green, and ClusPro's model is colored in red.

References

    1. Camacho C.J. and Vajda,S. (2002) Protein–protein association kinetics and protein docking. Curr. Opin. Struct. Biol., 12, 36–40. - PubMed
    1. Halperin I., Ma,B., Wolfson,H. and Nussinov,R. (2002) Principles of docking: an overview of search algorithms and a guide to scoring functions. Proteins, 47, 409–443. - PubMed
    1. Smith G.R. and Sternberg,M.J.E. (2002) Prediction of protein–protein interactions by docking methods. Curr. Opin. Struct. Biol., 12, 28–35. - PubMed
    1. Katchalski-Katzir E., Shariv,I., Eisenstein,M., Friesem,A., Aflalo,C. and Vakser,I.A. (1992) Molecular surface recognition—determination of geometric fit between proteins and their ligands by correlation techniques. Proc. Natl Acad. Sci. USA, 89, 2195–2199. - PMC - PubMed
    1. Vakser I.A. (1996) Low-resolution docking: prediction of complexes for underdetermined structures. Biopolymers, 39, 455–464. - PubMed