Hey Eleanor, Thanks for the suggestion.
Unfortunately, changing it to L-peptide does not help either. Now, if I import the cif file, i get a message that it is not found in the library. I guess, I go for the manual way here instead. Best, Daniel On 25.07.2011, at 10:51, ccp4 wrote: > Your cif file does label it as a peptide? Look at the top of the cif > file - By default most unusual things get flagged as non-peptides.. > > Eleanor > > > On Mon, 25 Jul 2011 10:29:52 +0200, Daniel Mattle <[email protected]> > wrote: >> Dear all, >> >> I imported a cif file for an unusual amino acid and used then extensions >> -> modelling -> replace residue to introduce this amino acids instead of > an >> asp. >> >> Unfortunately, the residue seems to be treated as a new chain and >> disconnects it from the original molecule. >> >> Has anybody experiences to get around with that, so that I really do a >> mutation of the asp residue instead of introducing a ligand? >> >> Thanks a lot, >> >> Daniel ________________________________ Daniel Mattle, MSc ETH PhD student Centre for Structural Biology Department of Molecular Biology University of Aarhus Gustav Wieds Vej 10c DK - 8000 Århus C, Denmark Phone: +45 8942 5261 Mail: [email protected]
