Neutron and light scattering studies of light-harvesting photosynthetic antenna complexes

被引：18
|
作者：
Tang, Kuo-Hsiang [1 ,2 ]
Blankenship, Robert E. [1 ,2 ]
机构：
[1] Washington Univ, Dept Biol, St Louis, MO 63130 USA
[2] Washington Univ, Dept Chem, St Louis, MO 63130 USA
来源：
PHOTOSYNTHESIS RESEARCH | 2012年 / 111卷 / 1-2期
关键词：
Chlorosomes; Chloroflexus aurantiacus; Dynamic light scattering; Light-harvesting antennas; Small-angle neutron scattering; Purple bacteria; Reaction centers; SMALL-ANGLE-SCATTERING; BACTERIUM CHLOROFLEXUS-AURANTIACUS; PHOTOCHEMICAL-REACTION CENTER; X-RAY SOLUTION; RHODOPSEUDOMONAS-VIRIDIS; BIOLOGICAL MACROMOLECULES; RHODOBACTER-SPHAEROIDES; STRUCTURAL-CHANGES; PROTEIN SUBUNITS; REACTION CENTERS;
D O I：
10.1007/s11120-011-9665-x
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Small-angle neutron scattering (SANS) and dynamic light scattering (DLS) have been employed in studying the structural information of various biological systems, particularly in systems without high-resolution structural information available. In this report, we briefly present some principles and biological applications of neutron scattering and DLS, compare the differences in information that can be obtained with small-angle X-ray scattering (SAXS), and then report recent studies of SANS and DLS, together with other biophysical approaches, for light-harvesting antenna complexes and reaction centers of purple and green phototrophic bacteria.
引用
收藏
页码：205 / 217
页数：13
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