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Beta angles appear to be incorrect #35

@ghost

Description

I reconstructed the backbone for the protein 6MSP from the PDB, using real dihedral angles fed to Angles2Backbone.

I calculated planar angles for both the original backbone versus for the reconstruction.

The planar angles N-Cα-C etc. are constant in the reconstruction. In the original, they are of course slightly variable. However it looks like the typical values used in Angles2Backbone do not correspond to the correct triples. It is currently:
β(3j) = π − 2.1186
β(3j + 1) = π − 1.9391
β(3j + 2) = π − 2.061

However, from looking at this data, it looks like this is supposed to be:
β(3j) = π − 2.0610
β(3j + 1) = π − 2.1186
β(3j + 2) = π − 1.9391

image

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