NCBI Blast. BLAST finds regions of similarity between biological sequences. more...
The Basic Local Alignment Search Tool (BLAST) finds regions of local similarity between sequences. The program compares nucleotide or protein sequences to sequence databases and calculates the statistical significance of matches. BLAST can be used to infer functional and evolutionary relationships between sequences as well as help identify members of gene families. BLAST Assembled RefSeq Genomes Basic BLAST. EBI Wu-Blast. PLAST - Parallel Local Alignment Search Tool for Database Compar. PLAST : Parallel Local Alignment Search Tool for Database Comparison PLAST is a free software distributed under the terms of the CECILL version 2 License.