BLAST (Basic Local Alignment Search Tool) In addition to the exact word, BLAST considers related words based on BLOSUM62: the neighborhood. Once a word.
Genome Analysis 2007 Lecture 7 C E N T R F O R I N T E G R A T I V E B I O I N F O R M A T I C S V U E Iterative homology searching (PSI-BLAST)
Introduction to bioinformatics 2007 Lecture 13
Introduction to Bioinformatics
Tools and Softwares Group 13 Shashi Ranjan Murali Sivaramakrishnan Ognjen Perisic.
Iterative homology searching using PSI-BLAST, scoring statistics and performance evaluation