Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Prothylakoid"'
Publikováno v:
Journal of Proteomics. 143:401-415
A comparison of protein profiles between prolamellar bodies from dark-grown etioplasts and thylakoid membranes from de-etioplasts illuminated respectively for 1, 5 and 9 h revealed 155 differentially expressed CBB-stained spots. Clear results showed
Publikováno v:
Journal of Plant Physiology. 170:583-590
Summary The transformation of desiccoplasts into etioplasts and the parallel appearance of protochlorophyllide (Pchlide) forms were observed with transmission electron microscopy and 77 K fluorescence spectroscopy, when air-dried detached leaves of t
Publikováno v:
Photosynthetica. 47:510-516
Ginkgo biloba L. is a large tree native in China with evolutionary affinities to the conifers and cycads. However unlike conifers, the gymnosperm G. biloba is not able to synthesize chlorophyll (Chl) in the dark, in spite of the presence of genes enc
Autor:
Myeon Haeng Cho, Kwang-Chul Kwon
Publikováno v:
The Plant Journal. 55:428-442
*Summary Early seedling development in plants depends on the biogenesis of chloroplasts from proplastids, accompanied by the formation of thylakoid membranes. An Arabidopsis thaliana gene, AtTerC, whose gene product shares sequence similarity with ba
Autor:
Christer Sundqvist, Katalin Solymosi, Margareta Ryberg, Béla Böddi, Judit Fidy, László Smeller
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Biomembranes. 1768:1650-1658
The activation energy and activation volume of the spectral blue shift subsequent to protochlorophyllide phototransformation (called Shibata shift in intact leaves) were studied in prolamellar body (PLB) and prothylakoid-(PT)-enriched membrane fracti
Publikováno v:
Photosynthetica. 45:105-109
Distribution of NADPH-protochlorophyllide oxidoreductase (POR) in etioplast of etiolated barley leaf was studied by using Western blot analyses of etioplast fractions isolated on a sucrose gradient. When the leaf was exposed to light, POR content dec
Autor:
Margareta Ryberg, Károly Bóka, Mats X. Andersson, Lajos László, Anett Harsányi, Gergely Botond, Béla Böddi, R. Gáborjányi
Publikováno v:
Molecular Plant Pathology. 7:533-541
SUMMARY To understand the phenomenon by which infection of seed-transmitted Barley stripe mosaic virus (BSMV) alters membrane structures and inhibits protochlorophyllide biosynthesis of dark-grown barley (Hordeum vulgare L.) plants, we analysed the p
Publikováno v:
Russian Journal of Plant Physiology. 49:349-359
Etiolated barley (Hordeum vulgare L.) seedlings were treated with heat shock (HS). The heat treatment was conducted daily for 1 h at 40°C over 6 days and led to shortening of leaves and coleoptiles, an increase in the etioplast volume and prothylako
Publikováno v:
Physiologia Plantarum. 114:149-155
The effect of barley stripe mosaic hordeivirus (BSMV) was studied on the ultrastructure of etioplasts, protochlorophyllide forms and the greening process of barley (Hordeum vulgare cv. Pannónia) plants infected by seed transmission. The leaves of 7-
Autor:
Christer Sundqvist, Clas Dahlin
Publikováno v:
Physiologia Plantarum. 100:748-759
The biosynthetic chain leading from 5-aminolevulinic acid to chlorophyll is localised to the plastid. Many of the enzymes are nuclear-encoded. NADPH-protochlorophyllide oxidoreductase (EC 1.3.1.33) is one such enzyme which is encoded by two different