Purification, properties, and substrate specificities of phosphoprotein phosphatase(s) from rabbit liver.

@article{Khandelwal1976PurificationPA,
  title={Purification, properties, and substrate specificities of phosphoprotein phosphatase(s) from rabbit liver.},
  author={Ramji Lal Khandelwal and Jackie R. Vandenheede and Edwin G. Krebs},
  journal={The Journal of biological chemistry},
  year={1976},
  volume={251 16},
  pages={
          4850-8
        }
}
The phosphoprotein phosphatase(s) acting on muscle phosphorylase a was purified from rabbit liver by acid precipitation, high speed centrifugation, chromatography on DEAE-Sephadex A-50, Sephadex G-75, and Sepharose-histone. Enzyme activity was recovered in the final step as two distinct peaks tentatively referred to as phosphoprotein phosphatases I and II. Each phosphatase showed a single broad band when examined by sodium dodecyl sulfate gel electrophoresis; the molecular weights derived by… CONTINUE READING

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hp://w w w .jb.org/ D ow nladed from R L Khandelwal, J R Vandenheede and E G Krebs phosphatase(s) from rabbit liver. Purification, properties, and substrate specificities of phosphoprotein

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