* - For reference see the article:
Lawrence Ch. E., Altshul S. F., Boguski M. S., Liu S. L., Neuwald A. F., Wootton J. C., Detecting subtle sequence signals: a Gibbs sampling strategy for multiple alignment. Science 1993, V. 262, p. 208-214
This resource has been developed in the Institute of Cytology and Genetics, Novosibirsk, Russia
Algorithm implementation: D.G. Vorobiev