Published October 2002 | Version Published
Journal Article Open

Protein Design is NP-hard

  • 1. ROR icon California Institute of Technology

Abstract

Biologists working in the area of computational protein design have never doubted the seriousness of the algorithmic challenges that face them in attempting in silico sequence selection. It turns out that in the language of the computer science community, this discrete optimization problem is NP-hard. The purpose of this paper is to explain the context of this observation, to provide a simple illustrative proof and to discuss the implications for future progress on algorithms for computational protein design.

Additional Information

© 2002 Oxford University Press. Reprinted with permission. Received March 13, 2002; revised May 31, 2002; accepted July 2, 2002. We thank L.J. Schulman for a critical reading of the manuscript. This research was supported by the Burroughs-Wellcome Foundation through the Caltech Initiative in Computational Molecular Biology (NAP) and by the Defense Advanced Research Projects Agency (DARPA) and Air Force Research Laboratory under agreement F30602-010200561 (both authors).

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Identifiers

Eprint ID
3650
Resolver ID
CaltechAUTHORS:PIEpeds02.939

Funding

Burroughs-Wellcome Foundation
Defense Advanced Research Projects Agency (DARPA)
Air Force Research Laboratory
F30602-010200561
Caltech Initiative in Computational Molecular Biology

Dates

Created
2006-06-22
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Updated
2022-10-05
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