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