To view a statistical summary of a selected portion of sequence:

  1. Select a portion of the sequence in a graphical view.
  1. Choose Sequence > Statistics.
    • For nucleotide sequences, the display shows the number and composition of bases, the percentage of A, G, T, C, ambiguous bases, and A+T and C+G in the selected region. The actual numbers of each type of base follows the percentage in brackets.

    • For protein sequences, the summary includes the number of strongly basic, strongly acidic, hydrophobic, and polar amino acids, as well as the molecular weight, isoelectric point, and charge at pH 7.0 for the selected region.