problem with ref.pdb

[Roberto Bahena]

Hi!

I have an issue with this command line

ref.pdb = trim.pdb(pdb, inds=atom.select(pdb, resno = pdbs$resno[id, gaps.res$f.inds]))

The output is:
Error in inherits(x, "pdb") : object 'pdb' not found

-previous to this command i used

id = grep("4G56.pdb", pdbs$id)

4G56.pdb is the pdb that i want to use as a reference.

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Thanks in advance.

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[Xinqiu Yao]

Hi,

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Make sure a “pdb” object named pdb is in your workspace. The error seems suggest there is not such an object.