References

• Altschul, S. F. (1997). ``Sequence comparison and alignment,'' in DNA and Protein Sequence Analysis (M.J. Bishop and C.J. Rawlings, eds.) pp. 137-167, IRL Press, Oxford.

• Gibbs, A. J. and McIntyre, G. A. (1970). ``The diagram, a method for comparing sequences. Its use with amino acid and nucleotide sequences,'' European Journal of Biochemistry 16, 1-11.

• Needleman, S. B. and Wunsch, C. D. (1970). ``A General Method Applicable to the Search for Similarities in the Amino Acid Sequence of Two Proteins,'' Journal of Molecular Biology 48, 443-453.

• Smith, T. F. and Waterman, M. S. (1981). ``Identification of Common Molecular Subsequences,'' Journal of Molecular Biology 147, 195-197.