A Database of Structure & FUNction Predictions of Proteins from Representative Organisms

SUNPRO employs the latest variant of the TASSER protein structure prediction algorithm -- TASSERVMT-lite to predict the structures of all sequences ≤ 600 amino acids in size from 10 representative proteomes, and the accurate sequence or threading/structure based function prediction approaches EFICAz, DBD-Threader and FINDSITE for functional inference and ligand virtual screening.

Template library: up to Aug.17, 2011


  • This service is freely available to academic users and not-for-profit institutions.
  • Commercial users may request an evaluation copy from .
  • Commercial users may license the SUNPRO database after completing the license agreement and sending it to . Download the license agreement.

If you use SUNPRO, please cite the following manuscript:

H.Zhou, M.Gao, N. Kumar and J. Skolnick: 2012, unpublished PDF

Click the relevant organism to search your target(s):

Homo sapiens (human)

Escherichia coli str. K-12 substr. MG1655

Saccharomyces cerevisiae S288c (budding yeast)

Dictyostelium discoideum (amoebae)

Drosophila melanogaster (fruit fly)

Caenorhabditis elegans (round worm)

Danio rerio (zebrafish)

Mus musculus (mouse)

Rattus norvegicus (rat)

Arabidopsis thaliana

Support: NIH