Figure 1From: Mason: a JavaScript web site widget for visualizing and comparing annotated features in nucleotide or protein sequences An example of a single mason viewer with a single row. This is a depiction of predicated transmembrane regions in a protein. The protein’s sequence is graphically represented as a row with the N-terminus on the left and the C-terminus on the right. The predicted transmembrane regions, shaded yellow, are mapped onto this representation based on the positions of their start and end residues.Back to article page