Results 161 to 170 of about 104,099 (211)

Brownian ratchet mechanisms for carboxysome positioning in bacteria. [PDF]

open access: yesCurr Opin Microbiol
Azaldegui CA   +2 more
europepmc   +1 more source

Membrane Adenosine Triphosphatases of Prokaryotic Cells

Annual Review of Biochemistry, 1979
PERSPECTIVES AND SUMMARY . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Allan Downie, Graeme B Cox, G B Cox
exaly   +3 more sources

Adenosine triphosphatase in the phloem of Cucurbita

Planta, 1973
The distribution of adenosine triphosphatase (ATPase) activity in the phloem of petioles and minor veins of Cucurbita maxima has been studied using a lead phosphate precipitation procedure. ATPase activity was localized in sieve elements, companion cells and parenchyma cells.
J, Gilder, J, Cronshaw
openaire   +2 more sources

Diseases of Renal Adenosine Triphosphatase

The American Journal of the Medical Sciences, 1995
Most renal transport is a primary or secondary result of the action of one of three membrane bound ion translocating ATPase pumps. The proximal tubule mechanisms for the reabsorption of salt, volume, organic compounds, phosphate, and most bicarbonate reabsorption depend upon the generation and maintenance of a low intracellular sodium concentration by ...
S, Eiam-Ong, M E, Laski, N A, Kurtzman
openaire   +2 more sources

The adenosine triphosphatase activity of the meromyosins

Biochimica et Biophysica Acta (BBA) - Enzymology, 1967
Abstract 1. 1.|Mg 2+ does not activate the ATPase (ATP phosphohydrolase, EC 3.6.1.3) of actin-heavy meromyosin complex (acto-HMM) at low ionic strength. 2. 2.|The interaction inhibitor heparin, which dissociates actomyosin and inhibits its ATPase activity, also inhibits the ATPase of acto-HMM. 3.
A, Mühlrád, S, Bosko, N A, Biró
openaire   +2 more sources

Viral adenosine triphosphatase

Experientia, 1978
The catalytic and immunological properties of an adenosine triphosphatase from different types of virus have been studied. The avian myeloblastosis virus has been found to be specialized in holding this enzyme in a highly active state as compared to other virus with respect to their host cell enzyme.
openaire   +2 more sources

Azasteroids and heart adenosine triphosphatase

Biochemical Pharmacology, 1966
Abstract Azasteroids, some known to be active, others to be inactive as inotropic and antishock agents, were tested as inhibitors of a metal-stimulated heart ATPase. In every instance the biologically active azasteroids inhibited catalysis just as did ouabain and the erythrophleum alkaloids.
openaire   +2 more sources

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