Program name	Description
dbiblast	Index a BLAST database
dbifasta	Index a fasta file database
dbiflat	Index a flat file database
dbigcg	Index a GCG formatted database
dbxfasta	Index a fasta file database using b+tree indices
dbxflat	Index a flat file database using b+tree indices
dbxgcg	Index a GCG formatted database using b+tree indices