IconMolecule Reader (to MAE)0 ×

SchrodingerFreeNodes version 4.1.11.201802140058 by Schrodinger

Read molecules in Maestro, SD, Mol, Mol2, SMILES or PDB format. All molecules are converted to Maestro format by default.

The default loading mechanism loads each molecule individually into a table row/cell.

To remove files from the list select the file and press the 'Delete' key.

To select all files in the list press Ctrl-A.

To add all files that match a pattern, using an asterisk (*) into the dialog "File Name" field. Press return, and the file filter will show up in the "Files of Type" drop down, then press Ctrl-A to select all of the files that show up with that filter. The list of files will then show up in the "File Name:" field, space delimited with double quotes around each file name. Then press "Open" to load all of those files.

Backend implementation

utilities/mol2convert
mol2convert is used to convert mol2 input to Maestro format (if necessary)
utilities/canvasConvert
canvasConvert is used to convert sd input to Maestro format (if necessary)
utilities/canvasConvert
canvasConvert is used to convert SMILES input to Maestro format (if necessary)
utilities/pdbconvert
pdbconvert is used to convert PDB input to Maestro format (if necessary)

Options

Load files into cell
Select from the 3 options to set how the files are loaded into the table cells
Load each structure in one cell
Load each file in one cell
Load all files in one cell
Add additional columns
If checked ON, the origin directory, origin filename and origin hostname of the files will be added as separate columns in the output table. This option will be disabled if "Load all files in one cell" is selected.
File Name
The name of the file to be loaded
Import all structures
Whether the entire file should be loaded
Start
If not all structures are loaded, which number structure should loader start at (disabled if Import all structures is set)
End
Should the file be loaded until to end (disabled if Import all structures is set)
Total
If not all structures are imported and not loaded until the end, how many total structures should be loaded (disabled if Import all structures or End is set)
Parameter flow variables
Any valid option for this node can be specified through flow variables. Only String variables are accepted.
Usage:
Flow variable prefix keyword: MoleculeReader
Note: To specify an option as flow variable, the flow variable name should be like:
keyword-option_name for single-dash option
keyword--option_name for double-dash option

To add a new option with value, specify the option_name and the corresponding value through the flow variable.

To add a new option without a value, specify the option_name and the value as _on_ through the flow variable.

To override an existing option's value, specify the option_name and the new value through the flow variable.

To remove an existing option without a value, specify the option_name and the value as _off_ through the flow variable.

To remove an existing option with a value, specify the option_name and the value as _rm_ through the flow variable.

Note: This node adds a new flow variable 'backend' so that downstream node can access the backend used by this node.

Output Ports

Molecules (in Maestro format)

Views

StdErr View
StdErr View

Best Friends (Incoming)

Best Friends (Outgoing)

Workflows

Update Site

To use this node in KNIME, install SchrodingerFreeNodes from the following update site:

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