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Gblocks 0.91.1

Fasta format

Precompute file containning sequence description (dna or protein)

By default, = 50% of the number of sequences +1.

By default, = 85% of the number of sequences

All segment with contiguous non-conserved positions bigger than this value is rejected

Any integer >1


  • Talavera, Gerard and Castresana, Jose(2007). Improvement of Phylogenies after Removing Divergent and Ambiguously Aligned Blocks from Protein Sequence Alignments . Systematic Biology doi
  • Castresana, J.(2000). Selection of Conserved Blocks from Multiple Alignments for Their Use in Phylogenetic Analysis . Molecular Biology and Evolution doi