We recently obtained a fraction enriched in Mg2 + -ATPasic activity from frozen rat brain cytosol. Our goal in this paper was to analyze this ATPase and characterize it. Our procedures were rat brain extraction, immediate homogenization in 50 mM Imidazole-HCI pH 8.0 buffer; 10 mM EDTA; 1.0 mM DTT and protease inhibitors (1% Aprotinin and 1 mM Benzamidine), centrifugation at 45000xg for 40 minutes at 4 ° C and freezing the soluble fraction at -20 ° C. After a minimum of 48 hours this fraction was thawed and then centrifuged again at 45000xg for 40 minutes at 4 ° C. The precipitated fraction was resuspended and centrifuged again under the same conditions as above. The precipitated fraction is enriched in Mg2 + -ATPase activity and SDS-PAGE an...
We have described the isolation from brain of a Mg++/Ca++-ATPase resembling muscle actomyosin (Sci. ...
In the present study distribution and enzymatic properties of ecto-Mg2+-ATPase were determined in sy...
Low concentrations of p-chloromercuribenzoate (PCMB), Zn++, or Cd++ increase the ATPase and CTPase a...
In this work, a rat brain ATPase was purified and partially characterized using DEAE-Sepharose and p...
This work presents the obtention of rich ATPase-activity fraction from rat encephalon cytosol. The e...
In this work we isolated and partially characterized a fraction of rabbit testis containing the ATPa...
Myosin can be precipitated from soluble fraction under different assay conditions. This paper descri...
Myosins, a family of motor proteins involved in movement along of actin filaments plays a fundamenta...
This work consists in the characterization of polypeptides from a fraction enriched in M ^ -ATPasi...
CHAPTER III: Myosin can be precipitated by freezing and thawing the soluble fraction of different ma...
Determination of kinetic properties for kinesin adenosine triphosphatase (ATPase), a proposed motor ...
Elektromanyetik Alan Uygulanan Radarda Beyin Dokusunda MDA ve Na+-K?" ATPaz Enzim Aktivitesi ile Pla...
Trabalho de Conclusão de Curso (Graduação)ATPases são enzimas que hidrolisam o ATP, liberando energi...
1. Pancreatic plasma membranes containing a high adenylate cyclase activity and a low contamination ...
Une technique d'ultracentrifugation sur système â 2 phases a été mise au point pour permettre l'isol...
We have described the isolation from brain of a Mg++/Ca++-ATPase resembling muscle actomyosin (Sci. ...
In the present study distribution and enzymatic properties of ecto-Mg2+-ATPase were determined in sy...
Low concentrations of p-chloromercuribenzoate (PCMB), Zn++, or Cd++ increase the ATPase and CTPase a...
In this work, a rat brain ATPase was purified and partially characterized using DEAE-Sepharose and p...
This work presents the obtention of rich ATPase-activity fraction from rat encephalon cytosol. The e...
In this work we isolated and partially characterized a fraction of rabbit testis containing the ATPa...
Myosin can be precipitated from soluble fraction under different assay conditions. This paper descri...
Myosins, a family of motor proteins involved in movement along of actin filaments plays a fundamenta...
This work consists in the characterization of polypeptides from a fraction enriched in M ^ -ATPasi...
CHAPTER III: Myosin can be precipitated by freezing and thawing the soluble fraction of different ma...
Determination of kinetic properties for kinesin adenosine triphosphatase (ATPase), a proposed motor ...
Elektromanyetik Alan Uygulanan Radarda Beyin Dokusunda MDA ve Na+-K?" ATPaz Enzim Aktivitesi ile Pla...
Trabalho de Conclusão de Curso (Graduação)ATPases são enzimas que hidrolisam o ATP, liberando energi...
1. Pancreatic plasma membranes containing a high adenylate cyclase activity and a low contamination ...
Une technique d'ultracentrifugation sur système â 2 phases a été mise au point pour permettre l'isol...
We have described the isolation from brain of a Mg++/Ca++-ATPase resembling muscle actomyosin (Sci. ...
In the present study distribution and enzymatic properties of ecto-Mg2+-ATPase were determined in sy...
Low concentrations of p-chloromercuribenzoate (PCMB), Zn++, or Cd++ increase the ATPase and CTPase a...