H+-ppase
Web3 gen 2008 · Over 200 H+-PPase sequences have now been determined. Recent biochemical and biophysical results have led to new progress and questions regarding the H+-PPase family, as well as the families of soluble PPases and the inorganic polyphosphatases, which hydrolyse inorganic linear high-molecular-weight … Web15 nov 2011 · Vacuolar H +-translocating inorganic pyrophosphatase (VHP, EC 3.6.1.1) is an electrogenic proton pump, which is related to growth as well as abiotic stress tolerance in plants.In this study, a VHP gene MdVHP1 was isolated from apple. The alignment of nucleotide and amino acid sequences showed that it encoded a type I VHP protein. It …
H+-ppase
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Web刘 欣 (哈尔滨师范大学) 0 引言. 随着人类工业现代化进程的加速,耕地面积不断减少,盐渍化土地逐渐增多,资源短缺和环境恶化已成为世界急需解决的问题.植物耐盐机理的研究对改良盐碱地,开发盐碱资源、维持生态平衡有着重要的意义. Web测定液泡膜和质膜的H+-ATPAse活性的叶片样品应该怎么保存?能否液氮冷冻,超低温冰箱保存?用来测定脂肪酸含量的叶片样品是否也可以液氮冷冻,超低温冰箱保存? ... 但是正如你所说的,质膜、液泡膜的H+-ATPAse和液泡膜的PPase ...
Web16 dic 2005 · Up-regulation of a H+-pyrophosphatase (H+-PPase) as a strategy to engineer drought-resistant crop plants PNAS Research Article Agricultural Sciences Up-regulation of a H + -pyrophosphatase (H + -PPase) as a strategy to … Webnacl 胁迫对小麦抗盐突变体根液泡膜h+-atp酶 和h+-pp酶活性的影响主要由郭房庆、黄昊、汤章城编写,在1999年被《植物生理与分子生物学学报》收录,原文总共1页。
Web1 feb 2009 · The vacuolar H + -PPase is an electrogenic proton pump that acidifies vacuoles in plant cells by pumping H + from the cytoplasm into vacuoles with PPi dependent H + … Web1 lug 2024 · H+-PPase, which is composed of a single protein and uses a simple compound as a substrate, has been recognized as a new type of ion p … Proton-translocating …
Web2 set 1999 · 2 The R. rubrum H +-PPi synthase and homologues from prokaryotes. A very tightly membrane-bound enzyme was found to be responsible for the PPase and the PPi synthase activity [] in R. rubrum.The energetic capacity of PPi was further elucidated when it was possible to drive a reversed electron flow with the energy released by the hydrolysis …
Web27 set 2014 · H +-PPase plays an important role in the maintenance of the H + electrochemical gradient across the vacuolar membrane in plant stress responses. In this … please help me in russianWeb15 mar 2016 · Proton-pumping pyrophosphatases (H+-PPases) are shown to participate in many energetic plant processes including general … prince herb meaningWebphatase (H -PPase) AVP1 results in salt and water stress-tolerant Arabidopsis plants (17). The tolerance was initially explained by an enhanced uptake of ions into their vacuoles. … please help me i\\u0027m fallingWebAn initial model to explain the potential role for a PM-localized H +-PPase in phloem of plants suggested that both H + pumps (H +-PPase and H +-ATPase) could work … please help me in morse codeWeb10 gen 2013 · consistent with the augmented plasma membrane H -ATPase proton transport values, and ATP hydrolytic capacities evaluated in vitro. These transgenic lines outperform control plants when challenged... prince herb impractical jokersWeb4 nov 2024 · Gene ID: 838138, updated on 4-Nov-2024 Summary Encodes a H (+)-translocating (pyrophosphate-energized) inorganic pyrophosphatase (H (+)-PPase; EC 3.6.1.1) located in the vacuolar membrane. Expression is found in all tissues examined, including meristems and floral organ primordium. please help me in mandarinWeb1 apr 2004 · NO obviously enhanced the hydrolylic activities of H+-ATPase and H+- PPase, but did not affect the H+ transport ability across plasma membrane in wheat seedling roots under salt stress. please help me i\u0027m falling homer and jethro