This page shows mutual discrepancy between all instances of two motifs. Click on the matrix to view two motif instances superimposed. If no superposition can be calculated within the geometric discrepancy of 1.0 Å/nucleotide, then the cell is colored black. If the match between two motif instances has been disqualified, then the corresponding cell is marked with an "x" and the reason for disqualification is displayed on hover. If two motif instances have identical sequences, then the corresponding cell will rotate around its center.