The point _ought_ to be the general scientific argument, "does the experimental evidence support the conclusions made?" The questions that can be asked & answered will depend on the resolution among many other things

EM blobs seem to be publishable :-)

Phil

On 11 Apr 2008, at 11:04, Jim Naismith wrote:

Dear All,
                I have an interesting problem, we have a 3.45A structure of
a membrane protein. We have just been told that the structure is "too low resolution to be considered as the uncertainty is too high". We use the
structure to identify helices which have moved.

Is there a blanket ban on low res structure operating at the moment?

The structure was refined extremely tightly, MolPROB 98th centile. (I will happily send the data and structure to anyone who wishes to validate.) The editors simply ignored everything but the res limit (I/sI in the last shell
was 1.8 with a redundancy of 4)

Of course we will begin the usual journal shopping. However, does anyone know how to convince editors and non-xtallographers that 3.45A is valid?

Best
Jim


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