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  1. Oligonucleotide (primer) design for polymerase chain reaction (PCR)
  2. experiments is an important stage in successfully obtaining desired PCR
  3. products (amplicons). PCR primer design may be assisted by software that
  4. helps the user assess features of the oligonucleotides that determine
  5. how they may interact with each other and with target and non-target DNA
  6. sequences in a solution. The design of PCR primers where multiple target
  7. sequences may be present in a solution is a difficult problem. This
  8. situation has not been extensively investigated and is difficult to
  9. address with software solutions, especially given a surprising lack of
  10. knowledge relating to Tm calculation of mismatched oligonucleotide and
  11. target sequences.
  12. Amplicon is a tool for designing PCR primers where groups of related
  13. DNA sequences can be assessed in aligned form. Other useful features
  14. that are not common in other PCR primer design software are handling
  15. of gapped sequences and degenerate sites in aligned DNA. Amplicon can
  16. import aligned DNA sequences produced by Clustal, or aligned
  17. sequences in MEGA or Fasta format.
  18. Amplicon can import aligned DNA sequences produced by ClustalW or
  19. ClustalX (Thompson et al., 1997); or aligned sequences in MEGA (Kumar et
  20. al., 1997) or Fasta format. Primer analyses can be saved to text files
  21. for editing in any text editor or word processor. Alignments that have
  22. been altered in Amplicon can be saved in Fasta, MEGA, .aln, PAUP
  23. (Swofford, 2003) or Phylip (Felsenstein, 1993) formats.
  24. For details and citation:
  25. Jarman SN (2004) Amplicon: software for designing PCR primers on
  26. aligned DNA sequences. Bioinformatics 20: 1644-1645.