Re: [ccp4bb] Rotation search using the Patterson in a non-spherical neighbourhood of the origin

[Kay Diederichs]

Pietro Roversi schrieb:

Dear everyone,
                                   is any of the currently available
        molecular replacement programs capable of accepting a
        description of an ellipsoid (rather than the radius of a sphere)
        to define the portion of the Patterson around the origin to be
        used in a Molecular
        Replacement rotation search? Our search model is an elongated
        object and we are searching in a cell with a=205 b=100 c=21
        Angstrom ... ;-)

Ciao Pietro

Pietro,



sorry for answering late!

HTH,

Kay
--
Kay Diederichs              http://strucbio.biologie.uni-konstanz.de
email: [EMAIL PROTECTED]  Tel +49 7531 88 4049 Fax 3183
Fachbereich Biologie, Universität Konstanz, Box M647, D-78457 Konstanz

I believe that the "direct rotation function" in CNS should circumvent the problem entirely - there are no cutoffs AFAIK.

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