Photoregulation of the Light-Harvesting Chlorophyll Protein Complex Associated with Photosystem II in Dunaliella tertiolecta
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منابع مشابه
Monoclonal antibodies to the light-harvesting chlorophyll a/b protein complex of photosystem II
A collection of 17 monoclonal antibodies elicited against the light-harvesting chlorophyll a/b protein complex which serves photosystem II (LHC-II) of Pisum sativum shows six classes of binding specificity. Antibodies of two of the classes recognize a single polypeptide (the 28- or the 26- kD polypeptides), thereby suggesting that the two proteins are not derived from a common precursor. Other ...
متن کاملThe Subcomplex Organization of the Major Chlorophyll «/6-Protein Light- Harvesting Complex of Photosystem II (LHCII) in Barley Thylakoid Membrane
Z. Naturforsch. 51c, 454-463 (1996); received November 23, 1995/March 4, 1996 Barley, Isoelectric Focusing. Light Harvesting Complex. Polypeptide. Subcomplex, Trimer The major chlorophyll «/b-protein light-harvesting complex of photosystem II (LHCII) isolated form barley photosynthetic membrane was shown to contain five major polypeptides only two of which (26.7 and 25.6 kDa) were found to be i...
متن کاملSpecific association of photosystem II and light-harvesting complex II in partially solubilized photosystem II membranes.
In this study, we report the structural characterization of photosystem II complexes obtained from partially solubilized photosystem II membranes. Direct observation by electron microscopy, within a few minutes after a mild disruption of the membranes with the detergent n-dodecyl-alpha,D-maltoside, revealed the presence of several large supramolecular complexes. Images of these complexes were s...
متن کاملThe light-harvesting chlorpohyll-protein complex of photosystem II. Its location in the photosynthetic membrane
We have investigated the structure of the photosynthetic membrane in a mutant of barley known to lack a chlorophyll-binding protein. This protein is thought to channel excitation energy to photosystem II, and is known as the "light-harvesting chlorophyll-protein complex." Extensive stacking of thylakoids into grana occurs in both mutant and wild-type chloroplasts. Examination of membrane intern...
متن کاملTruncated recombinant light harvesting complex II proteins are substrates for a protein kinase associated with photosystem II core complexes.
Previous studies directed towards understanding phosphorylation of the chlorophyll alb binding proteins comprising light harvesting complex II (LHC II) have concentrated on a single phosphorylation site located close to the N-terminus of the mature proteins. Here we show that a series of recombinant pea Lhcb1 proteins, each missing an N-terminal segment including this site, are nevertheless pho...
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ژورنال
عنوان ژورنال: Plant Physiology
سال: 1990
ISSN: 0032-0889,1532-2548
DOI: 10.1104/pp.94.1.304