Journal ArticleDOI
The influence of some cations on an adenosine triphosphatase from peripheral nerves.
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In this article, the authors investigated the influence of different cations on the activity of an adenosine triphosphatase (ATP) enzyme in the leg nerves of crabs.About:
This article is published in Biochimica et Biophysica Acta.The article was published on 1957-01-01. It has received 1747 citations till now. The article focuses on the topics: Magnesium ion & Sodium.read more
Citations
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Membrane adenosine triphosphatase as a participant in the active transport of sodium and potassium in the human erythrocyte.
TL;DR: Evidence is presented that an adenosine triphosphatase in broken human erythrocyte membranes is a part of the system for the active transport of sodium and potassium in intact ery Throthrocytes.
Journal ArticleDOI
Energy limitation as a selective pressure on the evolution of sensory systems
TL;DR: Assessing evidence from a wide range of vertebrate and invertebrate examples, it is shown that reducing energy expenditure can account for many of the morphological features of sensory systems and has played a key role in their evolution.
Journal ArticleDOI
Crystal structure of the sodium–potassium pump
J. Preben Morth,J. Preben Morth,Bjørn Panyella Pedersen,Bjørn Panyella Pedersen,Mads S. Toustrup-Jensen,Mads S. Toustrup-Jensen,Thomas Sorensen,Janne Petersen,Janne Petersen,Jens Peter Andersen,Jens Peter Andersen,Bente Vilsen,Bente Vilsen,Poul Nissen,Poul Nissen +14 more
TL;DR: The X-ray crystal structure of the pig renal Na+,K+-ATPase with two rubidium ions bound (as potassium congeners) in an occluded state in the transmembrane part of the α-subunit is presented.
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Further investigations on a Mg++ + Na+-activated adenosintriphosphatase, possibly related to the active, linked transport of Na+ and K+ across the nerve membrane
TL;DR: The observations lend further support to the suggestion made previously that this enzyme is involved in the active, linked transport of Na+ and K+ across the nerve membrane.
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Purification and properties of an adenosine triphosphatase from sarcoplasmic reticulum
TL;DR: An adenosine triphosphatase has been purified approximately 6-fold from sarcoplasmic reticulum through the use of deoxycholate and salt fractionation and the rate of ATP-ADP exchange and the level of phosphorylation are both increased by a factor commensurate with the increase in ATPase activity.
References
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Journal ArticleDOI
Active transport of cations in giant axons from Sepia and Loligo.
A. L. Hodgkin,R. D. Keynes +1 more
Journal ArticleDOI
Experiments on the injection of substances into squid giant axons by means of a microsyringe
A. L. Hodgkin,R. D. Keynes +1 more