Figure 4From: Mapping sequences by partsEmpirical and approximated density functions of the optimal scores of: a) local 1-maps, 5-maps and 15-maps, b) global 1-maps, 5-maps and 15-maps. The N-maps are computed using BLOSUM62 substitution matrix over 15000 random sequences with the same lengths and symbol frequencies as Case study 5.2.Back to article page