Hi, all
I have a homodimer protein structure, it has two chains: A and B, both of whcih start from 2. I want to get the structure of the mutant K2S. So I modified the provided example: mutate_model.py to do this job, the mainly modified part is: (I want to mutate both chains)
mdl.pick_atoms(aln, selection_segment=("2:A", "2:A"), selection_status='INITIALIZE', selection_search='SEGMENT', selection_from='ALL')
mdl.pick_atoms(aln, selection_segment=("2:B", "2:B"), selection_status='ADD', selection_search='SEGMENT', selection_from='ALL')
But in the output model, the two chains are connected as one single chain, and the residue number has changed start from 1, but I want the mutant keep the original chain ID and number. How can I get this kind of results?
Thank you very much!
Regards! -- Zhiqiang Ye PHD candidate