Published January 1983
| Published
Journal Article
Open
Incorporation of Experimental Phases in a Restrained Least-Squares Refinement
- Creators
-
Rees, D. C.
- Lewis, Mitchell
Abstract
The least-squares refinement of macromolecular structures is characterized by a low ratio of observed data to refined parameters. Efforts have been made to compensate for this problem by incorporating subsidiary restraints into the observational equations. In this paper, a method is proposed and examples given for the introduction of additional observations into a least- squares refinement in the form of experimental phase information.
Additional Information
© 1983 International Union of Crystallography. Received 7 January 1982; accepted 4 August 1982. We would like to acknowledge the interest of Professor W. N. Lipscomb throughout this project and Professor Sir David Phillips for useful discussions. This research was supported by National Institutes of Health Grant GM 06920; National Science Foundation Grant PCM-77-11398 supported the computational facilities. One of us (ML) is the recipient of an American Cancer Society postdoctoral fellowship.Attached Files
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Additional details
- Eprint ID
- 54650
- Resolver ID
- CaltechAUTHORS:20150210-095920426
- GM 06920
- NIH
- PCM-77-11398
- NSF
- American Cancer Society
- Created
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2015-02-11Created from EPrint's datestamp field
- Updated
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2021-11-10Created from EPrint's last_modified field