You need to know how the map coeffs were generated . they may be
difference map terms, or output from an experiment phase run or whatever
However if you convert this to a mtz file with
h k l F PHI
and use those to generate a map it might be useful.
To convert:
Use the GUI reflections task - convert to mtz
Select CNS input
Skip 3
You will probably need to give a format sttatement - I think it will be
(6x,3i5,11x,2F10.0)
Assign Output labels as H K L F PHI
Eleanor
Jinhui Dong wrote:
> Hi,
>
> I have contour problem when I use ccp4 map converted from cns map with
> mapman. I check internet and found people suggesting to convert coefficient
> file from cns model_map to MTZ file. I really do not know how to convert (
> I am new in crystallography). I tried script from Joel Bard. It did not
> work. My coefficient file lokks like this:
> NREFlection= 16714
> ANOMalous=FALSe { equiv. to HERMitian=TRUE}
> DECLare NAME=MAP_COEFF DOMAin=RECIprocal TYPE=COMP END
> INDE 65 5 0 MAP_COEFF= 12.211 180.000
> INDE 65 4 1 MAP_COEFF= 21.751 306.840
> INDE 65 3 2 MAP_COEFF= 23.085 174.311
> INDE 65 3 0 MAP_COEFF= 4.011 0.000
> INDE 65 2 1 MAP_COEFF= 119.078 134.841
> INDE 65 1 2 MAP_COEFF= 1.011 137.908
> INDE 65 1 0 MAP_COEFF= 30.378 0.000
> INDE 65 0 1 MAP_COEFF= 27.292 0.000
>
> what should I do? please help!
> Thank you very much!
>
>
>
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