Genome-Wide Identification and Expression Pattern Analysis of the <i>GATA</i> Gene Family Members in <i>Scutellaria baicalensis</i> Georgi Under Carbon Dot Treatment. [PDF]
Meng Q +7 more
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Observed physical and biogeochemical variability due to tropical cyclone Mocha using glider observations in the Bay of Bengal. [PDF]
Thangaprakash VP +7 more
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Characterization of Chlorophyll Degradation Genes Reveals Gene Cluster HuSGR2 and HuSGR3 Promoting Chlorophyll Degradation in Pitaya Peel. [PDF]
Wu W +7 more
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Using [14C]chlorophyll a derived from a mutant of wheat lacking chlorophyll b, spinach thylakoids from very young leaves and cucumber thylakoids of irradiated, etiolated cotyledons convert chlorophyll a to b with apparent yields of 19% and 5%, respectively.
S, Aronoff, E, Kwok
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Simultaneous determination of chlorophyll a and chlorophyll b by derivative spectrophotometry
Analytical and Bioanalytical Chemistry, 2004Chlorophyll a (Chl a) and chlorophyll b (Chl b) plant pigments, which are important in the food industry and are beneficial as environmental pollution indicators, have been extracted with a novel solvent mixture (1:1 v/v acetone-propanol) not containing chloroform and simultaneously determined by first-derivative spectrophotometry.
Ergun, Emel +3 more
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Conversion of Chlorophyll b to Chlorophyll a by Isolated Cucumber Etioplasts
Archives of Biochemistry and Biophysics, 1993Chlorophyllide b was converted to chlorophyll a when incubated with cucumber etioplasts in the presence of phytol, ATP, and MgCl2. Chlorophyll a was identified by retention time on HPLC, absorption, fluorescence, and excitation spectra. It is suggested that the interconversion of chlorophyll a and b plays a significant role in the establishment of the ...
H, Ito, Y, Tanaka, H, Tsuji, A, Tanaka
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Biosynthesis of chlorophyll b and the chlorophyll cycle
Photosynthesis Research, 2002Recent progress in the knowledge of chlorophyll b biosynthesis from chlorophyllide a and reduction of chlorophyll b to chlorophyll a is described. The minireview includes a description of the enzymes involved in these reactions and, where appropriate, of the genes encoding these enzymes.
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Chlorophyll a/b binding-specificity in water-soluble chlorophyll protein
Nature Plants, 2018We altered the chlorophyll (Chl) binding sites in various versions of water-soluble chlorophyll protein (WSCP) by amino acid exchanges to alter their preferences for either Chl a or Chl b. WSCP is ideally suited for this mutational analysis since it forms a tetrameric complex with only four identical Chl binding sites.
Daniel M. Palm +8 more
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Abstract Algorithms based on reflectance band ratios have been developed for the remote estimation of chlorophyll a , chlorophyll b , chlorophyll a+b , and total carotenoid content of Eucalyptus leaves. Reflectance spectra over the 400–2500 nm range with a spectral resolution of 2 nm and the content of chlorophylls a , b , a+b , and total ...
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