Now showing items 1-10 of 54
Purification and properties of an oxygen-evolving reaction center complex from photosystem II membranes : A simple procedure utilizing a non-ionic detergent and elevated ionic strength
(Elsevier, 1986-03-03)
A method is reported for the isolation of a highly resolved oxygen-evolving photosystem II reaction center preparation. This preparation can be separated from the more complex photosystem II membranes isolated by the ...
Sequence of the fourth and fifth Photosystem II Type I chlorophyll a/b -binding protein genes of Arabidopsis thaliana and evidence for the presence of a full complement of the extended CAB gene family
(Kluwer Academic Publishers; Springer Science+Business Media, 1992-08)
A second locus ( Lhb1B ) encoding Photosystem II Type I chlorophyll a/b -binding (CAB) polypeptides was identified in Arabidopsis thaliana . This locus carries two genes in an inverted orientation. The predicted sequences ...
The lack of floral synthesis and emission of isoeugenol in Petunia axillaris subsp. parodii is due to a mutation in the isoeugenol synthase gene
(Blackwell Publishing Ltd, 2009-06)
The mechanism of amine inhibition of the photosynthetic oxygen evolving complex : Amines displace functional chloride from a ligand site on manganese
(Elsevier, 1983-10-17)
Amines inhibit photosynthetic oxygen evolution by binding to manganese in the oxygen evolving complex. This inhibition is more effective if chloride is absent. Steady-state kinetic analyses show that ammonia and chloride ...
Two sesquiterpene synthases are responsible for the complex mixture of sesquiterpenes emitted from Arabidopsis flowers
(Blackwell Science Ltd, 2005-06)
Monovalent cations (Na+, K+, Cs+) inhibit calcium activation of photosynthetic oxygen evolution
(Elsevier, 1989-02-13)
In the absence of the 17 and 23 kDa water-soluble polypeptides, the oxygen-evolving complex of photosystem II requires addition of Cl- and Ca2+ to maximize rates of oxygen evolution activity. We have found that monovalent ...
The multiple phenylpropene synthases in both Clarkia breweri and Petunia hybrida represent two distinct protein lineages
(Blackwell Publishing Ltd, 2008-05)
Photosystem II -- Mediated cyclic photophosphorylation
(Elsevier, 1976-02-09)
DCMU-sensitive synthesis of ATP can be shown to continue in KCN-treated chloroplasts after cessation of O2 evolution. The catalyst for this reaction, -phenylenediamine, also stimulates synthesis of ATP in NH2OH-treated ...
The surprising complexity of peroxisome biogenesis
(Kluwer Academic Publishers; Springer Science+Business Media, 1998-09)
Peroxisomes are small organelles with a single boundary membrane. All of their matrix proteins are nuclear-encoded, synthesized on free ribosomes in the cytosol, and post-translationally transported into the organelle. ...
Peroxisomal alanine : glyoxylate aminotransferase (AGT1) is a photorespiratory enzyme with multiple substrates in Arabidopsis thaliana
(Blackwell Science Ltd, 2001-03)
At least two glyoxylate aminotransferases are hypothesized to participate in the steps of photorespiration located in peroxisomes. Until recently, however, genes encoding these enzymes had not been identified. We describe ...