Document Detail


X-ray-scattering of turkey skeletal-muscle troponin C in solution at low pH.
MedLine Citation:
PMID:  2803235     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The solution structure of troponin C from turkey skeletal muscle was studied at low pH by small-angle X-ray-scattering. We find that troponin C at pH 5.3 in the presence of Mg2+ has a triaxial radius of gyration and maximum dimension comparable with those of the crystallized protein. However, the relative disposition of domains is more similar to that found for the highly homologous rabbit protein in solution at pH 7.4.
Authors:
E J Wachtel; T Sverbilova; W D McCubbin; C M Kay
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  The Biochemical journal     Volume:  261     ISSN:  0264-6021     ISO Abbreviation:  Biochem. J.     Publication Date:  1989 Aug 
Date Detail:
Created Date:  1989-11-09     Completed Date:  1989-11-09     Revised Date:  2009-11-18    
Medline Journal Info:
Nlm Unique ID:  2984726R     Medline TA:  Biochem J     Country:  ENGLAND    
Other Details:
Languages:  eng     Pagination:  1043-6     Citation Subset:  IM    
Affiliation:
Department of Polymer Research, Weizmann Institute of Science, Rehovot, Israel.
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MeSH Terms
Descriptor/Qualifier:
Animals
Hydrogen-Ion Concentration
Molecular Structure
Scattering, Radiation
Solutions
Troponin*
Troponin C
Turkeys
Chemical
Reg. No./Substance:
0/Solutions; 0/Troponin; 0/Troponin C
Comments/Corrections

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