Hello,
I couldn't figure out in coot how to modify N-terminal methionine to acetylated methionine HETATM so I simply copied AME from one of the pdb from RCSB database and replaced it with methionine in my model. Linking to residue# 2 wasn't an issue in coot and refinement was straightforward after generating restraints for modified model. Little crude way to do it but I have what I wanted. However, I am still curious if there is an easy way to replace M with AME in coot itself? like mutate residue etc.
Thanks,
Anshul Bhardwaj
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