Before revision: BLOSUM r The matrix built from blocks with less than r% of similarity E.g., BLOSUM62 is the matrix built using sequences with less than 62% similarity (sequences with ≥ 62% identity were clustered) Note: BLOSUM 62 is the default matrix for protein BLAST.
After revision: BLOSUM r The matrix built from blocks with at least r% of similarity E.g., BLOSUM62 is the matrix built using sequences with less than 62% similarity (sequences with ≥ 62% identity were clustered) Note: BLOSUM 62 is the default matrix for protein BLAST.