Zobrazeno 1 - 10
of 10
pro vyhledávání: '"K W, Henningsen"'
Publikováno v:
Journal of bacteriology. 180(3)
Magnesium-protoporphyrin chelatase, the first enzyme unique to the (bacterio)chlorophyll-specific branch of the porphyrin biosynthetic pathway, catalyzes the insertion of Mg2+ into protoporphyrin IX. Three genes, designated bchI, -D, and -H, from the
Autor:
J. E. Boynton, K. W. Henningsen
Publikováno v:
The Journal of Cell Biology
The development of plastid membranes was studied in relation to chlorophyll accumulation in dark-grown barley seedlings of various ages after transfer to light. Quantitative electron microscopy showed that the prolamellar body membranes are reorganiz
Publikováno v:
Plant Physiology. 53:419-425
Protochlorophyllide and chlorophyll(ide) holochromes (Pchl-H and Chl-H) were extracted from dark-grown and greening seedlings with saponin and partly purified by ammonium sulfate fractionation. Sephadex gel filtration in the presence of saponin showe
Publikováno v:
Physiologia Plantarum. 49:135-140
Two nuclear gene mutants of pea, chlorotica-887 and chlorina-5756, are temperature-sensitive in the development of photosystem II activity. Low temperature flourescence emission spectra of leaves show that the peak at 697 nm from the reaction center
Autor:
K. W. Henningsen, S. W. Thorne
Publikováno v:
Physiologia Plantarum. 30:82-89
Spectral changes and esterification (presumably with phytol) of newly formed chlorophyllide a in dark-grown leaves of wildtype bean (Phaseolus vulgaris) and barley (Hordeum vulgare) and a number of chloroplast mutants in barley, were studied by spect
Publikováno v:
Physiologia Plantarum. 55:174-178
Rooting ability was studied for cuttings derived from stock plants of wild type pea seedlings and seedings of two mutants deficient in photosystem II activity and chlorophyll. Stock plants were grown at 15, 20, 25 or 30°C at 38 W m-2. Cuttings were
Autor:
K. W. Henningsen
Publikováno v:
Journal of Cell Science. 7:587-621
Dispersal of the prolamellar body tubules into primary lamellar layers has been studied in leaves of dark-grown bean seedlings (Phaseolus vulgaris L.). Following complete photoconversion of protochlorophyllide the dispersal process can proceed in eit
Autor:
K W, Henningsen, J E, Boynton
Publikováno v:
Journal of cell science. 15(1)
Autor:
K W, Henningsen
Publikováno v:
Journal of cell science. 7(3)
Publikováno v:
Journal of lipid research. 9(4)
The capacity of leaf slices from light-grown seedlings of wild type barley and 10 xantha mutants at six different gene loci to incorporate acetate-(14)C into various lipids has been investigated. The fatty acid composition of the leaf lipids in these