These options control formatting of alignments in results pages. The
default is HTML, but other formats (including plain text) are available.
PSSM and PssmWithParameters are representations of Position Specific Scoring Matrices and are only available for PSI-BLAST.
The Advanced view option allows the database descriptions to be sorted by various indices in a table.
Choose how to view alignments.
The default "pairwise" view shows how each subject sequence aligns
individually to the query sequence. The "query-anchored" view shows how
all subject sequences align to the query sequence. For each view type,
you can choose to show "identities" (matching residues) as letters or
Show only sequences from the given organism.
Show only those sequences that match the given Entrez query.
Show only sequences with expect values in the given range.
Show only sequences with percent identity values in the given range.