This node is currently not available in KNIME v5.4 — instead we’re showing this page for KNIME v5.2. You can use the version menu in the title bar to permanently switch your preferred version. This will also show the link to the update site.

Sequence Writer

Write sequences in FASTA or Maestro format. The output format is determined by the file extension.

Backend implementation

utilities/seqconvert
seqconvert is used to convert Maestro Sequence format into FASTA output (if necessary)

Options

Column containing sequences: Select the column in the input data table that contains the sequence data. This only applies to input data tables that contain more than one sequence column.
Overwrite existing files: If any output file exists, this node fails.
Write all sequences: Whether all input rows are written
Start: The start row specified if all sequences are not written.
End: Write to the last row if all input rows are not written.
Total: The number of rows written if all sequences are not written and the "End" option is not selected.

Input Ports

: Sequences in Maestro format

Output Ports

This node has no output ports

Popular Predecessors

Popular Successors

BLAST100 %

Views

Std out/err of Sequence Writer: Std out/err of Sequence Writer

Workflows

Developers

You want to see the source code for this node? Click the following button and we’ll use our super-powers to find it for you.

Installation

To use this node in KNIME, install the extension Schrödinger Extensions for KNIME from the below update site following our NodePit Product and Node Installation Guide:

v5.2

A zipped version of the software site can be downloaded here.

Plugin provider: Schrödinger

Plugin version: 24.3.138.v202407300410

On NodePit since: 2023-12-06

Last update: 2024-12-18

KNIME versions: v5.2, v5.1, v4.7, v4.6, v4.5, v4.4, v4.3, v4.2, v4.1, v4.0, v3.7, v3.6

Deploy, schedule, execute, and monitor your KNIME workflows locally, in the cloud or on-premises – with our brand new NodePit Runner.

Try NodePit Runner!