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Porphyrin chlorophyll

Ginsburg, S. and MatUe, P, Identification of catabolites of chlorophyll-porphyrin in senescent rape cotyledons. Plant. Physiol., 102, 521, 1993. [Pg.445]

Photogalvanic cells with chlorophylls, porphyrins, phthalocyanines and other chromophores have been studied [38-42]. An example is the chlorophyll a-hydroquinone (Chla-HjQ) galvanic cell [40] ... [Pg.2740]

Porphyrin. A group of compounds found in all living matter which are the basis of compounds such as hemoglobin and chlorophyll. Porphyrins are derivatives of porphine, a fully conjugated cyclic structure of four pyrrole rings ... [Pg.656]

Ginsburg S, Schellenberg M, Matile P (1994) Cleavage of Chlorophyll-Porphyrin - Requirement for Reduced Ferredoxin and Oxygen. Plant Physiol 105 545... [Pg.40]

Ginsburg S, Matile P (1993) Identification of Catabolites of Chlorophyll-Porphyrin in Senescent Rape Cotyledons. Plant Physiol 102 521... [Pg.42]

Tetrapyrrole derivatives Chlorophylls Porphyrin Heme pigments Bilins ... [Pg.146]

Wasielewski, M. R., Gaines, HI, G. L., Wiederrecht, G. R, Svec, W. A., Niemczyk, M. R (1993). Biomimetic modeling of photosynthetic reaction center function Long-lived, spin-polarized radical ion pair formation in chlorophyll-porphyrin-quinone triads, 7. Am. Chem. Soc., 115 10442. [Pg.557]

Some natural pigments, including chlorophylls, porphyrins. riboflavin, bilirubin, carotene, NADH, and FAD. have strong fluorecence in the UV and visible ranges. They were exploited for studies of enzyme active sites (NADH, FAD), enzyme kinetics, photosynthesis, and electron-transport processes (chlorophylls, porphyrins). [Pg.823]

See other pages where Porphyrin chlorophyll is mentioned: [Pg.67]    [Pg.20]    [Pg.52]    [Pg.512]    [Pg.201]    [Pg.238]    [Pg.130]    [Pg.180]    [Pg.192]    [Pg.216]    [Pg.400]    [Pg.47]    [Pg.144]    [Pg.5838]    [Pg.329]    [Pg.466]    [Pg.551]    [Pg.323]    [Pg.389]    [Pg.258]    [Pg.547]    [Pg.144]    [Pg.2356]   
See also in sourсe #XX -- [ Pg.199 ]



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