A dot-plot is a correlogram of two sequence . Each dot in the pane represents a pair of residues from either protein. The brightness of the dot is mainly determined by the similarity of both amino acids according to the blosum62 matrix. A number of positions up and downstream are taken into account with declining weight.


Positions can be highlighted in the pane by clicking. Correspond sequence positions are highlighted.

Periodicity Sequence periodicity becomes evident by more than one white oblique trace. See PDB:1g61 for an example.

Save ink while printing: ChUtils#buttn(TOG_WHITE_BG)

Related links: 15724278 MOL_TOOLKIT:dnadot