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Conversion of Chlorophyll b to Chlorophyll a via 7-Hydroxymethyl Chlorophyll [PDF]
Journal of Biological Chemistry, 1996 Chlorophyll b is synthesized from chlorophyll a by the oxidation of the methyl group on the ring B of the tetrapyrrole ring to the formyl group. Previously, we reported that chlorophyllide b could be converted to chlorophyll a in isolated cucumber etioplasts indicating the conversion of chlorophyll b to chlorophyll a.
Tatsuyuki Ohtsuka +2 more
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Chlorophyll and Chlorophyll Catabolite Analysis by HPLC [PDF]
, 2018 The most obvious event of leaf senescence is the loss of chlorophyll. Chlorophyll degradation proceeds in a well-characterized pathway that, although being common to higher plants, yields a species-specific set of chlorophyll catabolites, termed phyllobilins.
Das, Aditi +2 more
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Extinction coefficient for red-shifted chlorophylls: Chlorophyll d and chlorophyll f
Biochimica et Biophysica Acta (BBA) - Bioenergetics, 2012 Both chlorophyll f and chlorophyll d are red-shifted chlorophylls in oxygenic photosynthetic organisms, which extend photon absorbance into the near infrared region. This expands the range of light that can be used to drive photosynthesis. Quantitative determination of chlorophylls is a crucial step in the investigation of chlorophyll-photosynthetic ...
Robert E. Blankenship +4 more
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