Sodium-potassium pump - also known as the Na+/K+ pump or Na+/K+-ATPase, this is a protein pump found in the cell membrane of neurons (and other animal cells). It acts to transport sodium and potassium ions across the cell membrane in a ratio of 3 sodium
钠钾泵(sodium potassium pump)又称钠泵或钠钾ATP酶,它会使细胞外的Na+浓度高于细胞内,当Na+顺着浓度差进入细胞时,会经由本体蛋白质的运载体将不易通过细胞膜的物质以共同运输的方式带入细胞。
【题目】钠钾泵(sodium potassium pump)又称钠泵或钠钾ATP酶,它会使细胞外的Na+浓度高于细胞内,当Na+顺着浓度差进入细胞时,会经由本体蛋白质的运载体将不易通过细胞膜的物质以共同运输的方式带入细胞.下列相关叙述错误的是K结合位点NaNa结合位点细胞质Na"、K-ATP酶示意图A.通过该转运蛋白转运钠钾离子的方式为...
【答案】:钠-钾泵是指各种细胞的细胞膜上普遍存在着一种转运Na+、K+的特殊蛋白质。又由于具有水解ATP的能力,故又称为Na+-K+依赖式ATP酶。
330K Learn what active transport is and how it takes place. The different types of active transport are explained and some examples are provided for understanding Related to this QuestionDescribe how the sodium-potassium pump works and what it accomplishes. Describe how potassium sodium pump works...
Sodium–potassium pumpDeemed too provocative, the word "pump" was omitted in the title of the 1957 publication "The Influence of Some Cations on an Adenosine Triphosphatase from Peripheral Nerves", in which J. C. Skou showed that an ATPase in the membrane of crab nerves had such ...
钠钾泵(sodium potassium pump)又称钠泵或钠钾ATP酶,它会使细胞外的Na+浓度高于细胞内,当Na+顺着浓度差进入细胞时,会经由本体蛋白质的运载体将不易通过细胞膜的物质以共同运输的方式带入细胞.下列相关叙述错误的是( ) A.通过该转运蛋白转运钠钾离子的方式为主动转运 ...
钠钾泵(Sodium-Potassium Pump)简称钠泵,即Na+,K+-ATP酶为细胞膜中存在的一种特殊蛋白质可以分解ATP获得能量,并利用此能量进行Na+、K+的主动转运,即能逆浓度梯度把Na+从细胞内转运到细胞外,把K+从细胞外转运入细胞内,ATP酶的主要作用是控制细胞膜内外的K+,Na+离子的浓度差,维持细胞内外液的渗透压。O网页链...
Haddy R, Pamnani M, Clough D. The sodium-potassium pump in volume expanded hypertension. Clin Exp Hypertens 1978;I :295-336.Haddy FJ, Pamnani MB, Clough DL: Humoral factors and the sodium-potassium pump in volume expanded hypertension. Life Sci 24: 2105, 1979...
SODIUM POTASSIUM AND HIGH BLOOD PRESSURE - ACSM:钠,钾,和血压高的压力会 热度: Stoichiometric Layered Potassium Transition Metal Oxide for Rechargeable Potassium Batteries 热度: potassium homeostasis 热度: SODIUMSODIUM––POTASSIUMPUMPPOTASSIUMPUMP