Results 41 to 50 of about 402,722 (159)

Investigating the proton-transolcating subunit of the rotary A-type ATPase [PDF]

, 2016
All forms of life are dependent on proton gradients as a source of energy to power essential cellular processes, and they all store this energy in the form of the nucleotide adenosine triphosphate (ATP).
Laming, Elise
core   +1 more source

Single‐Cell Transcriptomics Reveals the FA9–VAP Module Regulating Fatty Acid Accumulation in Soybean Seeds

Plant Biotechnology Journal, EarlyView.
ABSTRACT As a major commercial legume crop, soybean ranks among the world's most significant sources of edible oil and plant protein. We previously identified a SEIPIN homologue (FA9) at the fatty acid 9 locus that promotes fatty acid accumulation in soybean.
Hui Li, Tianshu Li, Xiaorui Xu, Jinhang Cui, Xin Chen, Jingyi Huang, Jia Song, Cui Mu, Xinyu Hong, Chunyan Liu, Ning Wang, Xue Han, Sui Wang, Qingshan Chen, Zhaoming Qi   +14 more
wiley   +1 more source

Features of V-ATPases that distinguish them from F-ATPases [PDF]

, 2001
The general structure of F- and V-ATPases is quite similar and they may share a common mechanism of action that involves mechanochemical energy transduction. Both holoenzymes are composed of catalytic sectors, F1 and V1 respectively, and membrane sectors,
Nelson, Nathan, Nelson, Hannah, Hannah Nelson, Vered Padler-Karavani, Perzov, Natalie, Nathan Nelson, Padler-Karavani, Vered, Natalie Perzov   +7 more
core   +1 more source

Time‐series multi‐omics analysis of micronutrient stress in Sorghum bicolor reveals iron and zinc crosstalk and regulatory network conservation

Plant Biology, EarlyView.
Overlap between Fe and Zn responsive gene regulatory networks (GRNs) were found, indicative of micronutrient crosstalk, and conservation of root and leaf GRNs and genes suggests strong constraint on homeostasis networks in plants. Abstract Micronutrient stress impacts growth, biomass production, and grain yield in crops.
A. Mishra, A. Bhat, S. Kumari, R. Sharma, J. Braynen, D. Tadesse, S. El Alaoui, S. Seaver, N. Grosjean, D. Ware, M. Xie, T. Paape   +11 more
wiley   +1 more source

Regulation of V-ATPases by reversible disassembly [PDF]

, 2000
V-ATPases consist of a complex of peripheral subunits containing catalytic sites for ATP hydrolysis, the V1 sector, attached to several membrane subunits containing a proton pore, the V0 sector.
Patricia M Kane, Kane, Patricia M
core   +1 more source

Unveiling contrasting iron efficiency strategies in common bean (Phaseolus vulgaris L.) genotypes under iron deficiency

Plant Biology, EarlyView.
Common bean genotypes differ in their iron acquisition through distinct Strategy I responses and root exudation patterns. Abstract Iron (Fe) deficiency in food crops, particularly on calcareous soils, limits productivity and human nutrition. This study investigated two common bean (Phaseolus vulgaris) genotypes, Guaymí (high Fe‐accumulating, HI) and ...
F. X. Rucamumihigo, U. Ludewig, A. Hernández‐Pridybailo, I. Cakmak, N. J. Maywald   +4 more
wiley   +1 more source

Catalytic properties of Na+-translocating V-ATPase in Enterococcus hirae [PDF]

, 2001
V-ATPases make up a family of proton pumps distributed widely from bacteria to higher organisms. We found a variant of this family, a Na+-translocating ATPase, in a Gram-positive bacterium, Enterococcus hirae. The Na+-ATPase was encoded by nine ntp genes
Kazuei Igarashi, Murata, Takeshi, Yoshimi Kakinuma, Igarashi, Kazuei, Takeshi Murata, Ichiro Yamato, Yamato, Ichiro, Kawano, Miyuki, Kakinuma, Yoshimi, Miyuki Kawano   +9 more
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The archaeal P-type ATPases.

, 2004
A phylogenetic analysis was carried out of a total of 58 P-type ATPases encoded within the genomes of 20 archaea species. Members from six subfamilies were identified including: putative metal-, proton-, calcium-, sodium/potassium-, potassium-, and ...
Baret, Philippe, Lantin, Anne-Catherine, Goffeau, André, De Hertogh, Benoît   +3 more
core   +1 more source

Structural properties of vacuolar proton pumps [PDF]

, 1990
It is well established that acidification within the collecting duct system is effected by means of a sodium-independent, electrogenic proton translocating ATPase [1].
Crider, Bill P., Stone, Dennis K., Xie, Xiao-Song   +2 more
core   +1 more source

Mitophagy in skeletal muscle: Impact of ageing, exercise and disuse

Experimental Physiology, EarlyView.
Abstract Skeletal muscle plays an important role in whole‐body health, quality of life and regulation of metabolism. The maintenance of a healthy mitochondrial pool is imperative for the preservation of skeletal muscle quality and is mediated through mitochondrial quality control consisting of mitochondrial turnover mediated by a balance between ...
Anastasiya Kuznyetsova, David A. Hood
wiley   +1 more source