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Article: ABS: A program to determine absolute configuration and evaluate anomalous scatterer substructure
Title | ABS: A program to determine absolute configuration and evaluate anomalous scatterer substructure |
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Authors | |
Keywords | Ab Initio Calculation Algorithm Article Computer Program Dispersion Phase Transition Protein Structure Synchrotron |
Issue Date | 2004 |
Publisher | Blackwell Munksgaard. The Journal's web site is located at http://www.blackwellpublishing.com/journals/JCR |
Citation | Journal Of Applied Crystallography, 2004, v. 37 n. 3, p. 498-499 How to Cite? |
Abstract | In single- or multi-wavelength anomalous dispersion (SAD/MAD) phasing, one of the essential steps is to find the absolute configuration (hand) of the anomalous scatterers. A computer program, ABS, based on an algorithm proposed by Woolfson & Yao [Acta Cryst. (1994), D50, 7-10] has been written to determine the absolute configuration by using anomalous scattering data. It also calculates a real-space figure of merit (FOM) that can be used to assess the quality of the solution for anomalous scatterer sites. The ABS program has been successfully applied in several ab initio phasing cases, including some previously unknown protein structures. The program is included in the CCP4 suite. © 2004 International Union of Crystallography Printed in Great Britain - all rights reserved. |
Persistent Identifier | http://hdl.handle.net/10722/91933 |
ISSN | 2020 Impact Factor: 3.304 2023 SCImago Journal Rankings: 1.561 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
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dc.contributor.author | Hao, Q | en_HK |
dc.date.accessioned | 2010-09-17T10:30:57Z | - |
dc.date.available | 2010-09-17T10:30:57Z | - |
dc.date.issued | 2004 | en_HK |
dc.identifier.citation | Journal Of Applied Crystallography, 2004, v. 37 n. 3, p. 498-499 | en_HK |
dc.identifier.issn | 0021-8898 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/91933 | - |
dc.description.abstract | In single- or multi-wavelength anomalous dispersion (SAD/MAD) phasing, one of the essential steps is to find the absolute configuration (hand) of the anomalous scatterers. A computer program, ABS, based on an algorithm proposed by Woolfson & Yao [Acta Cryst. (1994), D50, 7-10] has been written to determine the absolute configuration by using anomalous scattering data. It also calculates a real-space figure of merit (FOM) that can be used to assess the quality of the solution for anomalous scatterer sites. The ABS program has been successfully applied in several ab initio phasing cases, including some previously unknown protein structures. The program is included in the CCP4 suite. © 2004 International Union of Crystallography Printed in Great Britain - all rights reserved. | en_HK |
dc.language | eng | en_HK |
dc.publisher | Blackwell Munksgaard. The Journal's web site is located at http://www.blackwellpublishing.com/journals/JCR | en_HK |
dc.relation.ispartof | Journal of Applied Crystallography | en_HK |
dc.subject | Ab Initio Calculation | en_HK |
dc.subject | Algorithm | en_HK |
dc.subject | Article | en_HK |
dc.subject | Computer Program | en_HK |
dc.subject | Dispersion | en_HK |
dc.subject | Phase Transition | en_HK |
dc.subject | Protein Structure | en_HK |
dc.subject | Synchrotron | en_HK |
dc.title | ABS: A program to determine absolute configuration and evaluate anomalous scatterer substructure | en_HK |
dc.type | Article | en_HK |
dc.identifier.email | Hao, Q: qhao@hku.hk | en_HK |
dc.identifier.authority | Hao, Q=rp01332 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1107/S0021889804008696 | en_HK |
dc.identifier.scopus | eid_2-s2.0-3442875865 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-3442875865&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 37 | en_HK |
dc.identifier.issue | 3 | en_HK |
dc.identifier.spage | 498 | en_HK |
dc.identifier.epage | 499 | en_HK |
dc.identifier.isi | WOS:000221381500021 | - |
dc.publisher.place | Denmark | en_HK |
dc.identifier.scopusauthorid | Hao, Q=7102508868 | en_HK |
dc.identifier.issnl | 0021-8898 | - |