Molecular Biology of the Plasma Membrane of Higher Plants

1989 ◽  
Vol 1 (10) ◽  
pp. 953
Author(s):  
Michael R. Sussman ◽  
Jeffrey F. Harper
Keyword(s):  
Plasma Membrane ◽  
Molecular Biology ◽  
Higher Plants

scholarly journals Molecular biology of the plasma membrane of higher plants.

1989 ◽  
Vol 1 (10) ◽  
pp. 953-960 ◽  
Author(s):  
M R Sussman ◽  
J F Harper
Keyword(s):  
Plasma Membrane ◽  
Molecular Biology ◽  
Higher Plants

Localization of Adenosine Triphosphatase Activity in the Phleom of Nicotiana Tabacum

1972 ◽  
Vol 30 ◽  
pp. 230-231
Author(s):  
James Cronshaw ◽  
Jamison E. Gilder
Keyword(s):  
Plasma Membrane ◽  
Atpase Activity ◽  
Adenosine Triphosphatase ◽  
Higher Plants ◽  
High Surface ◽  
Root Tip ◽  
Animal Cells ◽  
Physiological Processes ◽  
Tip Cells ◽  
Atpase Localization

Adenosine triphosphatase (ATPase) activity has been shown to be associated with numerous physiological processes in both plants and animal cells. Biochemical studies have shown that in higher plants ATPase activity is high in cell wall preparations and is associated with the plasma membrane, nuclei, mitochondria, chloroplasts and lysosomes. However, there have been only a few ATPase localization studies of higher plants at the electron microscope level. Poux (1967) demonstrated ATPase activity associated with most cellular organelles in the protoderm cells of Cucumis roots. Hall (1971) has demonstrated ATPase activity in root tip cells of Zea mays. There was high surface activity largely associated with the plasma membrane and plasmodesmata. ATPase activity was also demonstrated in mitochondria, dictyosomes, endoplasmic reticulum and plastids.

Evidence for a plasma membrane proton pump in phloem cells of higher plants.

1991 ◽  
Vol 1 (1) ◽  
pp. 121-128 ◽  
Author(s):  
ND DeWitt ◽  
JF Harper ◽  
MR Sussman
Keyword(s):  
Plasma Membrane ◽  
Proton Pump ◽  
Higher Plants ◽  
Plasma Membrane Proton Pump

scholarly journals Carbonic Anhydrases in Photosynthesizing Cells of C3 Higher Plants

Metabolites ◽  
2019 ◽  
Vol 9 (4) ◽  
pp. 73 ◽  
Author(s):  
Lyudmila Ignatova ◽  
Natalia Rudenko ◽  
Elena Zhurikova ◽  
Maria Borisova-Mubarakshina ◽  
Boris Ivanov
Keyword(s):  
Plasma Membrane ◽  
Carbonic Anhydrase ◽  
Environmental Conditions ◽  
Organic Molecules ◽  
Higher Plants ◽  
C3 Plants ◽  
Coherent System ◽  
Carbonic Anhydrases ◽  
Chloroplast Stroma ◽  
Different Parts

The review presents data on the location, nature, properties, number, and expression of carbonic anhydrase genes in the photosynthesizing cells of C3 plants. The available data about the presence of carbonic anhydrases in plasma membrane, cytoplasm, mitochondria, chloroplast stroma and thylakoids are scrutinized. Special attention was paid to the presence of carbonic anhydrase activities in the different parts of thylakoids, and on collation of sources of these activities with enzymes encoded by the established genes of carbonic anhydrases. The data are presented to show that the consistent incorporation of carbonic anhydrases belonging to different families of these enzymes forms a coherent system of CO2 molecules transport from air to chloroplasts in photosynthesizing cells, where they are included in organic molecules in the carboxylation reaction. It is discussed that the manifestation of the activity of a certain carbonic anhydrase depends on environmental conditions and the stage of ontogenesis.

Nitrogen Fixation in Bacteria and Higher Plants. 1975. Molecular Biology, Biochemistry and Biophysics

Soil Science ◽  
1976 ◽  
Vol 122 (2) ◽  
pp. 126 ◽  
Author(s):  
R. C. Burns ◽  
R. W. F. Hardy
Keyword(s):  
Nitrogen Fixation ◽  
Molecular Biology ◽  
Higher Plants

scholarly journals Identification of Heterotrimeric G Protein γ3 Subunit in Rice Plasma Membrane

2018 ◽  
Vol 19 (11) ◽  
pp. 3591 ◽  
Author(s):  
Aki Nishiyama ◽  
Sakura Matsuta ◽  
Genki Chaya ◽  
Takafumi Itoh ◽  
Kotaro Miura ◽  
...  
Keyword(s):  
Plasma Membrane ◽  
Higher Plants ◽  
Rice Genome ◽  
Amino Acid Residues ◽  
Subunit Gene ◽  
Α Subunit ◽  
Γ Subunit ◽  
Domain Antibody ◽  
C Terminus ◽  
Liquid Chromatography Tandem Mass

Heterotrimeric G proteins are important molecules for regulating plant architecture and transmitting external signals to intracellular target proteins in higher plants and mammals. The rice genome contains one canonical α subunit gene (RGA1), four extra-large GTP-binding protein genes (XLGs), one canonical β subunit gene (RGB1), and five γ subunit genes (tentatively named RGG1, RGG2, RGG3/GS3/Mi/OsGGC1, RGG4/DEP1/DN1/OsGGC3, and RGG5/OsGGC2). RGG1 encodes the canonical γ subunit; RGG2 encodes the plant-specific type of γ subunit with additional amino acid residues at the N-terminus; and the remaining three γ subunit genes encode the atypical γ subunits with cysteine abundance at the C-terminus. We aimed to identify the RGG3/GS3/Mi/OsGGC1 gene product, Gγ3, in rice tissues using the anti-Gγ3 domain antibody. We also analyzed the truncated protein, Gγ3∆Cys, in the RGG3/GS3/Mi/OsGGC1 mutant, Mi, using the anti-Gγ3 domain antibody. Based on nano-liquid chromatography-tandem mass spectrometry (LC-MS/MS) analysis, the immunoprecipitated Gγ3 candidates were confirmed to be Gγ3. Similar to α (Gα) and β subunits (Gβ), Gγ3 was enriched in the plasma membrane fraction, and accumulated in the flower tissues. As RGG3/GS3/Mi/OsGGC1 mutants show the characteristic phenotype in flowers and consequently in seeds, the tissues that accumulated Gγ3 corresponded to the abnormal tissues observed in RGG3/GS3/Mi/OsGGC1 mutants.

Plasma membrane biogenesis in higher plants: In vivo transfer of lipids to the plasma membrane

1988 ◽  
Vol 27 (6) ◽  
pp. 1631-1638 ◽  
Author(s):  
Patrick Moreau ◽  
Hélène Juguelin ◽  
René Lessire ◽  
Claude Cassagne
Keyword(s):  
Plasma Membrane ◽  
Higher Plants ◽  
Membrane Biogenesis

Distribution of plasma membrane rosettes and kinetics of cellulose formation in xylem development of higher plants

PROTOPLASMA ◽  
1986 ◽  
Vol 131 (2) ◽  
pp. 142-152 ◽  
Author(s):  
B. Schneider ◽  
W. Herth
Keyword(s):  
Plasma Membrane ◽  
Higher Plants ◽  
Xylem Development ◽  
Kinetics Of

Chapter 6 Molecular Biology of Gibberellins Signaling in Higher Plants

2008 ◽  
pp. 191-221 ◽  
Author(s):  
Hironori Itoh ◽  
Miyako Ueguchi‐Tanaka ◽  
Makoto Matsuoka
Keyword(s):  
Molecular Biology ◽  
Higher Plants
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