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Prime User Manual - ISP

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80<br />

Chapter 9: Docking Covalently Bound Ligands<br />

You can extend your selection to include residues that are within a given distance of the<br />

selected residues. To do so, enter a value in the Include residues within N Å of picked residues<br />

text box. These residues are also added to the list in the Additional residues text box.<br />

You can remove residues from the list to sample by deleting them from the Additional residues<br />

text box.<br />

9.1.5 Running the Job<br />

When you have finished making settings, click Start to open the Start dialog box. In this dialog<br />

box you can make job settings and start the job.<br />

The results are returned in a Maestro file. Each pose includes both the ligand and the receptor,<br />

one pose for each ligand attachment point found.<br />

9.2 Running Covalent Docking from the Command Line<br />

It is also possible to run covalent docking jobs from the command line. To do so, you should<br />

first set up the input file in the Covalent Docking panel, as described in the previous section,<br />

and then click Write, to write the input file for the job. This button opens a file selector, in<br />

which you can browse to the location and choose the file name.<br />

The covalent docking job is run with the same pipelining workflow scripts as other workflows,<br />

such as the Virtual Screening Workflow (VSW) and Quantum-Polarized Ligand Docking<br />

(QPLD). Covalent docking does not have its own script, so you can use the script for VSW, and<br />

run the job as<br />

$SCHRODINGER/vsw [job-options] input-file<br />

The job options are the usual Job Control options that specify the host and other resources.<br />

These options are described in Section 2.3 of the Job Control Guide.<br />

<strong>Prime</strong> 2.1 <strong>User</strong> <strong>Manual</strong>

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