A program for fast protein identification, written in Haskell and accelerated using CUDA for NVIDIA GPUs. This is an implementation of the SEQUEST algorithm, using cross-correlation based identification of protein sequences from tandem MS spectra.
-
[1] J. K. Eng, B. Fischer, J. Grossmann, and M. J. MacCoss. "A fast sequest cross correlation algorithm." Journal of Proteome Research, 7(10):4598-4602, 2008.
-
[2] J. K. Eng, A. L. McCormack, and I. John R. Yates. "An approach to correlate tandem mass spectral data of peptides with amino acid sequences in a protein database." Journal of the American Society for Mass Spectrometry, 5(11):976-989, November 1994.