The assembly of protein subunits and cofactors in photosystem

被引:39
作者
Saenger, W
Jordan, P
Krauss, N
机构
[1] Free Univ Berlin, Inst Chem Kristallog, D-14195 Berlin, Germany
[2] Humboldt Univ, Klinikum Charite, Inst Biochem, D-10117 Berlin, Germany
关键词
D O I
10.1016/S0959-440X(02)00317-2
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
The recently determined crystal structures of photosystems I and II at 2.5 Angstrom and 3.8 Angstrom resolution, respectively, have improved the structural basis for understanding the processes of light trapping, exciton transfer and electron transfer occurring in the primary steps of oxygenic photosynthesis. Understanding the assembly of the 12 protein subunits and 128 cofactors in photosystem I allows us to study the possible functions of the individual players in this protein-cofactor complex.
引用
收藏
页码:244 / 254
页数:11
相关论文
共 54 条
[1]  
ANTONKINE ML, 2002, IN PRESS J BIOL INOR
[2]   Iron deficiency induces the formation of an antenna ring around trimeric photosystem I in cyanobacteria [J].
Bibby, TS ;
Nield, J ;
Barber, J .
NATURE, 2001, 412 (6848) :743-745
[3]   A giant chlorophyll-protein complex induced by iron defciency in cyanobacteria [J].
Boekema, EJ ;
Hifney, A ;
Yakushevska, AE ;
Piotrowski, M ;
Keegstra, W ;
Berry, S ;
Michel, KP ;
Pistorius, EK ;
Kruip, J .
NATURE, 2001, 412 (6848) :745-748
[4]   Green plant photosystem I binds light-harvesting complex I on one side of the complex [J].
Boekema, EJ ;
Jensen, PE ;
Schlodder, E ;
van Breemen, JFL ;
van Roon, H ;
Scheller, HV ;
Dekker, JP .
BIOCHEMISTRY, 2001, 40 (04) :1029-1036
[5]  
BOXER SG, 1981, ISRAEL J CHEM, V21, P259
[6]   Electron transfer in photosystem I [J].
Brettel, K ;
Leibl, W .
BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS, 2001, 1507 (1-3) :100-114
[7]   Electron transfer and arrangement of the redox cofactors in photosystem I [J].
Brettel, K .
BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS, 1997, 1318 (03) :322-373
[8]   Decay kinetics and quantum yields of fluorescence in photosystem I from Synechococcus elongatus with P700 in the reduced and oxidized state:: Are the kinetics of excited state decay trap-limited or transfer-limited? [J].
Byrdin, M ;
Rimke, I ;
Schlodder, E ;
Stehlik, D ;
Roelofs, TA .
BIOPHYSICAL JOURNAL, 2000, 79 (02) :992-1007
[9]  
COUFAL J, 1989, PHOTOSYNTHETICA, V23, P603
[10]   A THEORY OF SENSITIZED LUMINESCENCE IN SOLIDS [J].
DEXTER, DL .
JOURNAL OF CHEMICAL PHYSICS, 1953, 21 (05) :836-850