Xdscc12: Difference between revisions

Jump to navigation Jump to search
57 bytes added ,  24 September 2019
nbin for SSX
No edit summary
(nbin for SSX)
Line 38: Line 38:
Statistics are given (in resolution shells) for the isomorphous and the anomalous signal.
Statistics are given (in resolution shells) for the isomorphous and the anomalous signal.


To find outlier data sets in [[XSCALE]]d data, you may try the -w option. This can be helpful since the ''a'' and ''b'' parameters of the error model are adjusted by XSCALE such that the sigmas are very high, which may reduce the delta-CC<sub>1/2</sub> signal.
To find out about the influence of the ''a'' and ''b'' parameters of the XDS/XSCALE-adjusted error model, you may try the -w option; this assigns the same sigma to all reflections.  


A complete description of how to process serial crystallography data with XDS/XSCALE is given in [[SSX]]. A program that implements the method of [https://doi.org/10.1107/S1399004713025431 Brehm and Diederichs (2014)] and theory of [https://doi.org/10.1107/S2059798317000699 Diederichs (2017)] is [[xscale_isocluster]].
A complete description of how to process serial crystallography data with XDS/XSCALE is given in [[SSX]]. In case of SSX data (which typically have few reflections per data set, compared with complete data sets), we typically use nbin of 1.
 
A program that implements the method of [https://doi.org/10.1107/S1399004713025431 Brehm and Diederichs (2014)] and theory of [https://doi.org/10.1107/S2059798317000699 Diederichs (2017)] is [[xscale_isocluster]].


To remove bad frames from a XDS_ASCII.HKL file, you can use the program [[exclude_data_range_from_XDS_ASCII.HKL]], or re-INTEGRATE with the keyword [http://xds.mpimf-heidelberg.mpg.de/html_doc/xds_parameters.html#EXCLUDE_DATA_RANGE= EXCLUDE_DATA_RANGE] in [[XDS.INP]].
To remove bad frames from a XDS_ASCII.HKL file, you can use the program [[exclude_data_range_from_XDS_ASCII.HKL]], or re-INTEGRATE with the keyword [http://xds.mpimf-heidelberg.mpg.de/html_doc/xds_parameters.html#EXCLUDE_DATA_RANGE= EXCLUDE_DATA_RANGE] in [[XDS.INP]].
2,684

edits

Cookies help us deliver our services. By using our services, you agree to our use of cookies.

Navigation menu