Searching journal content for articles similar to Inesi et al. 283 (2): 1189.

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  1. ...The N Terminus of Sarcolipin Plays an Important Role in Uncoupling Sarco endoplasmic Reticulum Ca2 ATPase SERCA ATP Hydrolysis from Ca2 Transport Received for publication January 6 2015 and in revised form April 15 2015 Published JBC Papers in Press April 16 2015 DOI 10 1074 M115...
  2. ...dynamics of YchF We have thereby identified the highly conserved His 114 as critical for the ATPase activity of YchF from Escherichia coli His 114 is located in a flexible loop of the G domain which undergoes nucleotide dependent conformational changes The use of a catalytic His is also observed...
  3. ...interactions with an N metal binding extension NMBD and related conformational constraints are ATP7A B specific Significance SERCA and ATP7A B mechanisms present significant differences even though they are both P type Ca2 sarco endoplasmic reticulum Ca2 ATPase SERCA and Cu ATP7A B ATPases utilize...
  4. ...ATPases which use energy from ATP hydrolysis to establish electrochemical gradients for different ions across cellular membranes Gastric H K ATPase and sarcoplasmic reticulum Ca2 ATPase are closely related members 1 The Na K ATPase exchanges intracellular Na for extracellular K...
  5. ...fluctuations of the Ca2 ATPase in the nativemembrane environment J Biol Chem 283 1189 1196 37 Asahi M Otsu K Nakayama H Hikoso S Takeda T Gramolini A O Trivieri M G Oudit G Y Morita T and Kusakari Y 2004 Cardiac specific overexpression of sarcolipin inhibits sarco endo...
  6. ...are unclear Our time resolved fluorescence data reveal that lifetime components for FITC SERCA are the same for key structural states Fig 5 C andD indicating that FITC emission is insensitive to active site environmental changes and that changes in steadystate intensity are due to conformation specific...
  7. ...containing either 100 mM Ca2 or 1 0 mM Zn2 Stv1p V ATPase Sorting Signal for Golgi Localization JUNE 1 2012 VOLUME 287 NUMBER 23 JOURNAL OF BIOLOGICAL CHEMISTRY 19495 tions determining how to specifically modulate the assembly regulation and or transport of subpopulations of this complex is of great...
  8. ...or Ca2 to maintain its native conformation However an additional observation from this experimental configuration is that binding occurs despite the absence of Mg2 this could suggest that Mg2 in contrast to Ca2 is not a requirement for the interaction to occur Binding of G actin...
  9. ...conformational change is conserved between H K ATPase and Ca2 ATPase and perhaps other P type ATPases GastricH K ATPase anATP driven proton pump responsible for gastric acidification is a molecular target for anti ulcer drugs Here we show its cryo electron microscopy EM structure in an E2P analog...
  10. ...The Average Conformation at Micromolar Ca2 of Ca2 ATPase with Bound Nucleotide Differs from That Adopted with the Transition State Analog ADP AlFx or with AMPPCP under Crystallization Conditions at Millimolar Ca2 S Received for publication February 10 2005 and in revised form February...
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