Mar 17, 2025 · The Basic Local Alignment Search Tool (BLAST) finds regions of local similarity between sequences. The program compares nucleotide or protein sequences to sequence …

You can use Entrez query syntax to search a subset of the selected BLAST database. This can be helpful to limit searches to molecule types, sequence lengths or to exclude organisms. more...

BLAST compares a query sequence to a database of sequences and finds matching segments, which can help researchers infer homologous genes, determine protein functions, or classify …

BLAST Search: BLAST FASTA KEGG2; Enter query sequence: (in one of the three forms) Sequence ID (Example) mja:MJ_1041: Local file name: Sequence data: Select program and …

The Basic Local Alignment Search Tool (BLAST) finds regions of local similarity between protein or nucleotide sequences. The program compares nucleotide or protein sequences to …

A BLAST search enables a researcher to compare a subject protein or nucleotide sequence (called a query) with a library or database of sequences, and identify database sequences that …

BLAST stands for Basic Local Alignment Search Tool. The emphasis of this tool is to find regions of sequence similarity, which will yield functional and evolutionary clues about the structure …

A new approach to rapid sequence comparison, basic local alignment search tool (BLAST), directly approximates alignments that optimize a measure of local similarity, the maximal …

In bioinformatics, BLAST (Basic Local Alignment Search Tool) is an algorithm for comparing primary biological sequence information, such as the amino-acid sequences of different …

When scientists discover a novel gene or protein, their ability to understand the structure, function, and evolutionary lineage associated with that protein is greatly assisted by the Basic Local …