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  • Local BLAST Search Element

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Finds annotations for the supplied DNA sequence in local BLAST database.

 

Warning

BLAST is used as an external tool from UGENE and it must be installed on your system. To learn more about the external tools, please, read main UGENE User Manual.

Parameters in GUI

 

ParameterDescriptionDefault value
Database name (required)Base name for BLAST DB files. 
Database path (required)Path to the database files. 
Tool path (required)Path to the BLAST executable.default
Search type (required)Selects the type of the BLAST searches.blastn
Annotate asName of the result annotations.misc_feature
Expected valueExpectation threshold value.10
Temporary directory (required)Directory for temporary files.default

Parameters in Schema File Workflow File

Type: blast

ParameterParameter in the GUIType
db-nameDatabase namestring
db-pathDatabase pathstring
tool-pathTool pathstring
blast-typeSearch type

string

Available values are:

  • blastn
  • blastp
  • blastx
  • tblastn
  • tblastx
result-nameAnnotate asstring
e-valExpected valuenumeric
temp-dirTemporary directorystring

Input/Output Ports

The element has 1 input port:

Name in GUI: Input sequence

Name in Schema File Workflow File: in-sequence

Slots:

Slot In GUISlot in Schema Workflow FileType
Sequencesequencesequence

And 1 output port:

Name in GUI: Annotations

Name in Schema File Workflow File: out-annotations

Slots:

Slot In GUISlot in Schema Workflow FileType
Set of annotationsannotationsannotation-table