Results 81 to 90 of about 2,525 (167)

Inhibition of vacuolar H+-ATPases by fusidic acid and suramin

, 1988
The vacuolar system of eukaryotic cells is energized by a few ATP-driven ion pumps. One of these, the H+-ATPase, plays a major role in providing the protonmotive force for several organelles, as well as maintaining the proper pH inside the organelles ...
Nelson, Nathan, Yoshinori Moriyama, Moriyama, Yoshinori, Nathan Nelson   +3 more
core   +1 more source

Exposure of metals regulates the expression of divalent cation translocating heavy metal ATPases (HMAs) genes and induces morphological changes in Triticum aestivum

The P1B-type ATPases serve as heavy metal ATPases (HMAs) classified into monovalent and divalent ion-translocating groups; this study focuses on divalent cations transporting HMAs in Triticum aestivum L. (Poaceae).
Muhammad Faraz Bhatti, Aneeqa Hanif, Alvina Gul, Rabia Amir, Warda Jabbar, Roohi Aslam, Tuba Sharf Batool, Hajira Imran, Lorraine E. Williams, Faiza Munir   +9 more
core   +1 more source

Vacuolar respiration of nitrate coupled to energy conservation in filamentous Beggiatoaceae

, 2012
We show that the nitrate storing vacuole of the sulfide-oxidizing bacterium Candidatus Allobeggiatoa halophila has an electron transport chain (ETC), which generates a proton motive force (PMF) used for cellular energy conservation.
Milucka, J., Schreiber, F., Hinck, S., Schulz-Vogt, H. N., Beutler, M., Brock, J., de Beer, D., Mußmann, M., Schulz-Vogt, H.   +8 more
core   +1 more source

Evolution of proton pumping ATPases: rooting the tree of life

, 1992
Proton pumping ATPases are found in all groups of present day organisms. The F-ATPases of eubacteria, mitochondria and chloroplasts also function as ATP synthases, i.e., they catalyze the final step that transforms the energy available from reduction ...
Lincoln Taiz, Johann Peter Gogarten
core  

Estudo da antibiose e destino da faseolina (Globulina - Phaseolus vulgaris) em larvas do caruncho Callosobruchus maculatus (Coleoptera: Chrysomelidae: Bruchinae) [PDF]

, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Bioquímica, Florianópolis, 2014.Abstract : This work confirmed the high toxicity of the storage protein from the seeds of the ...
Kunz, Daniele
core  

Nanobody development for therapeutically targeting Vacuolar H+-ATPases [PDF]

The vacuolar H+-ATPase (V-ATPase, V1Vo) is a dedicated proton pump that is highly conserved amongst eukaryotes, and is necessary for pH homeostasis within subcellular compartments.
Knight, Kassidy
core  

A FAMILY OF CATION ATPASE-LIKE MOLECULES FROM PLASMODIUM-FALCIPARUM [PDF]

, 1993
K J Robson, J C Meade, R A Wells, S Krishna, Wells, RA, G Cowan, Cowan, G, Meade, JC, Krishna, S, Stringer, JR, Robson, KJ, J R Stringer   +11 more
core   +1 more source

A self-sensing vacuole/lysosome: V-ATPase dysfunction activates selective autophagy. [PDF]

Autophagy
Huang Y, Klionsky DJ.
europepmc   +1 more source

Early lipid-mediated responses to hyperosmotic stress at the yeast vacuole. [PDF]

Mol Biol Cell
Saravanan K, Kane PM.
europepmc   +1 more source

Vacuolar proton-translocating ATPase is required for antifungal resistance and virulence of Candida glabrata

Vacuolar proton-translocating ATPase is required for antifungal resistance and virulence of Candida glabrata
Vacuolar proton-translocating ATPase (V-ATPase) is located in fungal vacuolar membranes.It is involved in multiple cellular processes, including the maintenance of intracellular ion homeostasis by maintaining acidic pH within the cell. The importance of V-ATPase in virulence has been demonstrated in several pathogenic fungi, including Candida albicans.
openaire   +1 more source