CSC

	Tehdyt toimenpiteet Getting started Introduction Search utilities     bl2seq - given two sequences in FASTA format, find regions of local similarity     blastall - given sequences in FASTA format, find similar sequences in a BLAST database     megablast - compare highly similar nucleotide sequences Advanced utilities     blastpgp - create protein profiles with position-specific iterative BLAST, or search protein databases using pattern-hit-initiated BLAST     seedtop - search BLAST databases using PROSITE patterns     rpsblast - search an RPSBLAST database using the BLAST algorithm     blastclust - automatic sequence clustering     impala - search an RPSBLAST database using the Smith-Waterman algorithm (deprecated) Network utilities     netblast - perform BLAST searches using the servers and databases at NCBI     wwwblast - set up your own BLAST web server     web_blast.pl - blast web service interface example     update_blastdb.pl - Download pre-formatted BLAST databases from NCBI Sequence manipulation utilities     fastacmd - retrieve FASTA sequences from BLAST databases     formatdb - create BLAST databases from FASTA sequences     makemat / copymat - convert a set of profiles into an RPSBLAST database (deprecated)     formatrpsdb - create an RPSBLAST database from sequences in Score-matrix-parameters format Downloads Standalone utilities BLAST databases RPSBLAST databases Glossary     filtering - a process by which low complexity regions are masked from query sequences; see the documentation on filter strings.     profile - A position-specific scoring matrix (PSSM) created by position-specific iterated BLAST (psiblast).     FASTA - Originally a protein alignment algorithm, in this context FASTA refers to an uncompressed text representation of nucleotide or protein sequence data.     BLAST database - A set of protein or nucleotide sequences in a format suitable for efficient searching.     RPSBLAST database - A set of profiles in a format suitable for efficient searching.