Re: [IMP-users] DNA modeling

[Ben Webb <>]

On 3/3/22 1:19 AM, Altair Hernández wrote:
> A question related to the issue: IDEAL_HELIX only works when creating 
> the molecule from scratch? (e.g. 
> State.create_molecule(mol).add_representation(ideal_helix=True))

Yes, the ideal helix is created by simply placing beads in a spiral 
along the z axis; it cannot use any existing coordinates:
https://github.com/salilab/pmi/blob/develop/pyext/src/topology/__init__.py#L86-L92

	Ben
--
                      https://salilab.org/~ben/
"It is a capital mistake to theorize before one has data."
	- Sir Arthur Conan Doyle