Dear all,
I'm performing helical reconstruction with relion2.
I noticed that in the reconstructed volume, the strange lines perpendicular
to the helical axis show up. I hope you can see them in the attached image.
The neighboring lines are separated by ~helical rise, so I suspect that it
is an artefact by helical symmetrizing operation.
The helical symmetry of the specimen is already well established, so the
problem does not seem to be caused by specifying wrong helical parameters.
I will appreciate if you give me any comment about this.
Best regards,
Kotaro Tanaka
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