function [matrix, matrixInfo] = pam250cdi %PAM250CDI substitution matrix in 1/10 Bit Units, % Expected score = -2.81, Entropy = 0.354 bits % Lowest score = -26, Highest score = 57 % % Order: % A R N D C Q E G H I L K M F P S T W Y V B Z X * % % [MATRIX,MATRIXINFO] = PAM250CDI returns a structure of information about % the matrix with fields Name, Scale, Entropy, ExpectedScore, LowestScore, % HighestScore and Order. % Source: ftp://ftp.ncbi.nih.gov/blast/matrices/ % $Revision: 1.5 $ matrix = [... 6 -5 1 1 -7 -1 1 4 -4 -2 -6 -4 -4 -12 4 4 4 -19 -12 1 1 0 -1 -26;... -5 20 0 -4 -12 4 -4 -8 5 -7 -10 11 -1 -15 -1 -1 -3 7 -14 -8 -2 0 -3 -26;... 1 0 7 7 -12 3 5 1 5 -6 -10 3 -6 -12 -2 2 1 -13 -7 -6 7 4 -1 -26;... 1 -4 7 13 -17 5 11 2 2 -8 -13 0 -9 -19 -3 1 0 -22 -14 -7 10 9 -2 -26;... -7 -12 -12 -17 40 -18 -18 -11 -11 -8 -20 -18 -17 -14 -9 0 -7 -26 1 -6 -15 -18 -10 -26;... -1 4 3 5 -18 13 8 -4 10 -7 -6 2 -3 -15 1 -2 -3 -16 -13 -6 4 11 -2 -26;... 1 -4 5 11 -18 8 13 1 2 -7 -11 0 -7 -18 -2 0 -1 -23 -14 -6 9 11 -2 -26;... 4 -8 1 2 -11 -4 1 16 -7 -8 -13 -6 -9 -16 -2 4 0 -23 -17 -4 2 -1 -3 -26;... -4 5 5 2 -11 10 2 -7 22 -8 -7 0 -7 -6 -1 -3 -4 -9 0 -7 4 6 -2 -26;... -2 -7 -6 -8 -8 -7 -7 -8 -8 15 8 -6 7 3 -7 -5 0 -17 -3 12 -7 -7 -2 -26;... -6 -10 -10 -13 -20 -6 -11 -13 -7 8 20 -9 12 6 -8 -9 -6 -6 -3 6 -11 -9 -4 -26;... -4 11 3 0 -18 2 0 -6 0 -6 -9 15 1 -17 -4 -1 0 -12 -15 -8 2 1 -3 -26;... -4 -1 -6 -9 -17 -3 -7 -9 -7 7 12 1 21 1 -7 -5 -2 -14 -8 6 -7 -5 -2 -26;... -12 -15 -12 -19 -14 -15 -18 -16 -6 3 6 -17 1 30 -15 -11 -10 1 23 -4 -15 -17 -8 -26;... 4 -1 -2 -3 -9 1 -2 -2 -1 -7 -8 -4 -7 -15 19 3 1 -19 -16 -4 -2 -1 -2 -26;... 4 -1 2 1 0 -2 0 4 -3 -5 -9 -1 -5 -11 3 5 4 -8 -9 -3 2 -1 -1 -26;... 4 -3 1 0 -7 -3 -1 0 -4 0 -6 0 -2 -10 1 4 9 -17 -9 1 0 -2 -1 -26;... -19 7 -13 -22 -26 -16 -23 -23 -9 -17 -6 -12 -14 1 -19 -8 -17 57 0 -21 -18 -19 -13 -26;... -12 -14 -7 -14 1 -13 -14 -17 0 -3 -3 -15 -8 23 -16 -9 -9 0 34 -8 -10 -14 -8 -26;... 1 -8 -6 -7 -6 -6 -6 -4 -7 12 6 -8 6 -4 -4 -3 1 -21 -8 14 -6 -6 -2 -26;... 1 -2 7 10 -15 4 9 2 4 -7 -11 2 -7 -15 -2 2 0 -18 -10 -6 9 7 -2 -26;... 0 0 4 9 -18 11 11 -1 6 -7 -9 1 -5 -17 -1 -1 -2 -19 -14 -6 7 11 -2 -26;... -1 -3 -1 -2 -10 -2 -2 -3 -2 -2 -4 -3 -2 -8 -2 -1 -1 -13 -8 -2 -2 -2 -3 -26;... -26 -26 -26 -26 -26 -26 -26 -26 -26 -26 -26 -26 -26 -26 -26 -26 -26 -26 -26 -26 -26 -26 -26 1;... ]; if nargout >1 matrixInfo.Name = 'PAM250CDI'; matrixInfo.Scale = 0.1; matrixInfo.Entropy = 0.354 ; matrixInfo.ExpectedScore = -2.81; matrixInfo.LowestScore = -26; matrixInfo.HighestScore = 57; matrixInfo.Order = 'ARNDCQEGHILKMFPSTWYVBZX*'; end