|Dashes |Defines values for a set of parameters of the tools blastn and blastp. Possible values are<ul><li>blastn: Default value blastn</li></ul><table><thead><tr><th></th><th>ASCII</th><th>HTML</th></tr></thead><tbody><tr><td>Single backticks</td><td><code>'Isn't this fun?'</code></td><td>‘Isn’t this fun?’</td></tr><tr><td>Quotes</td><td><code>"Isn't this fun?"</code></td><td>“Isn’t this fun?”</td></tr><tr><td>Dashes</td><td><code>-- is en-dash, --- is em-dash</code></td><td>– is en-dash, — is em-dash</td></tr><tr><td>Dashes</td><td><code>-- is en-dash, --- is em-dash</code></td><td>– is en-dash, — is em-dash</td></tr></tbody></table><ul><li>blastp: Default value blastp</li></ul><table><thead><tr><th></th><th>ASCII</th><th>HTML</th></tr></thead><tbody><tr><td>Single backticks</td><td><code>'Isn't this fun?'</code></td><td>‘Isn’t this fun?’</td></tr><tr><td>Quotes</td><td><code>"Isn't this fun?"</code></td><td>“Isn’t this fun?”</td></tr><tr><td>Dashes</td><td><code>-- is en-dash, --- is em-dash</code></td><td>– is en-dash, — is em-dash</td></tr></tbody></table> |
|Dashes |`-- is en-dash, --- is em-dash`|
|`evalue` |Defines the threshold of so-called "Expect Value" of found matches (for details see http://www.ncbi.nlm.nih.gov/blast/Blast.cgi?CMD=Web&PAGE_TYPE=BlastDocs&DOC_TYPE=FAQ#expect and http://homepages.ulb.ac.be/~dgonze/TEACHING/stat_scores.pdf). Higher values means more found matches. Default value is 10.|
|`word_size` |Word size for initial match. Decreasing word size results in increasing number of matches. Default values (if `task` parameter hasn't been specified): 11 for `blastn` and 3 for `blastp`.|
|`task` |Defines values for a set of parameters of the tools blastn and blastp. Possible values are<ul><li>blastn: Default value blastn</li></ul><table><thead><tr><th>Value</th><th>Description</th><th>Default value of word_size</th></tr></thead><tbody><tr><td>blastn-short</td><td><code>`blastn` program optimized for sequences shorter than 50 bases</code></td><td>7</td></tr><tr><td>blastn</td><td><code>Traditional `blastn` requiring an exact match of 11</code></td><td>11</td></tr><tr><td>dc-megablast</td><td><code>Discontiguous megablast used to find more distant (e.g., interspecies) sequences</code></td><td>11</td></tr><tr><td>megablast</td><td><code>Traditional megablast used to find very similar (e.g., intraspecies or closely related species) sequences</code></td><td>28</td></tr></tbody></table><ul><li>blastp: Default value blastp</li></ul><table><thead><tr><th></th><th>ASCII</th><th>HTML</th></tr></thead><tbody><tr><td>Single backticks</td><td><code>'Isn't this fun?'</code></td><td>‘Isn’t this fun?’</td></tr><tr><td>Quotes</td><td><code>"Isn't this fun?"</code></td><td>“Isn’t this fun?”</td></tr><tr><td>Dashes</td><td><code>-- is en-dash, --- is em-dash</code></td><td>– is en-dash, — is em-dash</td></tr></tbody></table> |
|ungapped |If specified (with an empty string value) only ungapped matches are returned. Will be ignored for `blastp`.|
A search domain service is a DSS plugin which allows to query some
domain specific search services. For example, a search service on a
