Pyrophosphorylases in Solanum tuberosum: III. PURIFICATION, PHYSICAL, AND CATALYTIC PROPERTIES OF ADPGLUCOSE PYROPHOSPHORYLASE IN POTATOES.

@article{Sowokinos1982PyrophosphorylasesIS,
  title={Pyrophosphorylases in Solanum tuberosum: III. PURIFICATION, PHYSICAL, AND CATALYTIC PROPERTIES OF ADPGLUCOSE PYROPHOSPHORYLASE IN POTATOES.},
  author={Joseph R. Sowokinos and Jack Preiss},
  journal={Plant physiology},
  year={1982},
  volume={69 6},
  pages={
          1459-66
        }
}
ADPglucose pyrophosphorylase from potato (Solanum tuberosum L.) tubers has been purified by hydrophobic chromatography on 3 aminopropyl-sepharose (Seph-C(3)-NH(2)). The purified preparation showed two closely associated protein-staining bands that coincided with enzyme activity stains. Only one major protein staining band was observed in sodium dodecyl sulfate polyacrylamide gel electrophoresis. The subunit molecular weight was determined to be 50,000. The molecular weight of the native enzyme… CONTINUE READING

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