Updated 20 November 2003 - Version D2.3a This directory contains the AMPS package for multiple sequence alignment and flexible pattern matching. The tar file includes source code. See: Barton, G. J. (1990), [Review] "Protein Multiple Sequence Alignment and Flexible Pattern Matching", Meth. Enzymol., 183, 403-428. Barton, G. J. and Sternberg, (1987), "A Strategy for the Rapid Multiple Alignment of Protein Sequences: Confidence Levels From Tertiary Structure Comparisons", J. Mol. Biol., 198, 327-337. Barton, G. J. and Sternberg, (1987), "Evaluation and Improvements in the Automatic Alignment of Protein Sequences", Protein Engineering, 1, 89-94. Barton, G. J. and Sternberg, M. J. E., (1990), "Flexible Protein Sequence Patterns - A Sensitive Method to Detect Weak Structural Similarities", J. Mol. Biol., 212, 389-402.