Something from outside the CCPNMR list that may be useful to others.
T.
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> I have another problem - I have made a mistake in the sequence of the
> protein. I have mistakenly created a molecular system that has slightly
> too many residues at the N-terminus (7 to be exact). Now, I have begun
> assignment of the protein chain from the C-terminus, and none of the
> extra residues have been assigned. Judging from the documentation, I
> cannot edit a protein chain once assignments have begun, even if it is
> to delete residues that have not been assigned. Is this correct? If not,
> can you describe a method where I can?
You cannot alter the sequence of any chain that has assignments. However,
you can make a new chain of the correct sequence and then transfer the
assignments completely from the old chain to the new one. (And delete the
old chain).
To do the transfer use the TransferChainAssignments.py macro located in:
$CCPN_HOME/python/ccpnmr/analysis/macros/.
T.
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Dr Tim Stevens Email: [log in to unmask]
Department of Biochemistry [log in to unmask]
University of Cambridge Phone: +44 1223 766022 (office)
80 Tennis Court Road +44 7816 338275 (mobile)
Old Addenbrooke's Site +44 1223 364613 (home)
Cambridge CB2 1GA WWWeb: http://www.bio.cam.ac.uk/~tjs23
United Kingdom http://www.pantonia.co.uk
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