# #BLOSUM30 amino acid substitution matrix # #February 20, 1996 14:54 # A B C D E F G H I K L M N P Q R S T V W X Y Z * A 4 0 -3 0 0 -2 0 -2 0 0 -1 1 0 -1 1 -1 1 1 1 -5 0 -4 0 -7 B 0 5 -2 5 0 -3 0 -2 -2 0 -1 -2 4 -2 -1 -2 0 0 -2 -5 -1 -3 0 -7 C -3 -2 17 -3 1 -3 -4 -5 -2 -3 0 -2 -1 -3 -2 -2 -2 -2 -2 -2 -2 -6 0 -7 D 0 5 -3 9 1 -5 -1 -2 -4 0 -1 -3 1 -1 -1 -1 0 -1 -2 -4 -1 -1 0 -7 E 0 0 1 1 6 -4 -2 0 -3 2 -1 -1 -1 1 2 -1 0 -2 -3 -1 -1 -2 5 -7 F -2 -3 -3 -5 -4 10 -3 -3 0 -1 2 -2 -1 -4 -3 -1 -1 -2 1 1 -1 3 -4 -7 G 0 0 -4 -1 -2 -3 8 -3 -1 -1 -2 -2 0 -1 -2 -2 0 -2 -3 1 -1 -3 -2 -7 H -2 -2 -5 -2 0 -3 -3 14 -2 -2 -1 2 -1 1 0 -1 -1 -2 -3 -5 -1 0 0 -7 I 0 -2 -2 -4 -3 0 -1 -2 6 -2 2 1 0 -3 -2 -3 -1 0 4 -3 0 -1 -3 -7 K 0 0 -3 0 2 -1 -1 -2 -2 4 -2 2 0 1 0 1 0 -1 -2 -2 0 -1 1 -7 L -1 -1 0 -1 -1 2 -2 -1 2 -2 4 2 -2 -3 -2 -2 -2 0 1 -2 0 3 -1 -7 M 1 -2 -2 -3 -1 -2 -2 2 1 2 2 6 0 -4 -1 0 -2 0 0 -3 0 -1 -1 -7 N 0 4 -1 1 -1 -1 0 -1 0 0 -2 0 8 -3 -1 -2 0 1 -2 -7 0 -4 -1 -7 P -1 -2 -3 -1 1 -4 -1 1 -3 1 -3 -4 -3 11 0 -1 -1 0 -4 -3 -1 -2 0 -7 Q 1 -1 -2 -1 2 -3 -2 0 -2 0 -2 -1 -1 0 8 3 -1 0 -3 -1 0 -1 4 -7 R -1 -2 -2 -1 -1 -1 -2 -1 -3 1 -2 0 -2 -1 3 8 -1 -3 -1 0 -1 0 0 -7 S 1 0 -2 0 0 -1 0 -1 -1 0 -2 -2 0 -1 -1 -1 4 2 -1 -3 0 -2 -1 -7 T 1 0 -2 -1 -2 -2 -2 -2 0 -1 0 0 1 0 0 -3 2 5 1 -5 0 -1 -1 -7 V 1 -2 -2 -2 -3 1 -3 -3 4 -2 1 0 -2 -4 -3 -1 -1 1 5 -3 0 1 -3 -7 W -5 -5 -2 -4 -1 1 1 -5 -3 -2 -2 -3 -7 -3 -1 0 -3 -5 -3 20 -2 5 -1 -7 X 0 -1 -2 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 -2 -1 -1 0 -7 Y -4 -3 -6 -1 -2 3 -3 0 -1 -1 3 -1 -4 -2 -1 0 -2 -1 1 5 -1 9 -2 -7 Z 0 0 0 0 5 -4 -2 0 -3 1 -1 -1 -1 0 4 0 -1 -1 -3 -1 0 -2 4 -7 * -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 1