Assign Bond Orders

Assigns double and triple bonds to input structures based on molecular geometry (bond length, bond angles, and dihedral angles). Useful when importing ligands from PDBs into Maestro.Please check the output structure for errors and compare it to the molecular formula.

Backend implementation

$SCHRODINGER/run -FROM maestro fix_bond_orders.py

Options

Column containing structure

Select column in the data input table containing the structures

Output Column Structure

Choose the output columns:

Input plus Output - The input columns are included in the output.

Output replaces Input - The output columns are the same as the input, with the output structures replacing the input column selected

Output only - Only Output structures

Input Ports

: Molecules in Maestro, Sd, Mol2 or Pdb format

Output Ports

: Molecules in Maestro, Sd, Mol2, Pdb or SMILES format

Views

Std output/error of Fix Bond Orders: Std output/error of Fix Bond Orders

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: 24.1.135.v202402072122

On NodePit since: 2023-12-06

Last update: 2024-04-18

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!