Corpus ID: 10854970

Protein phosphorylation/dephosphorylation and stimulus-secretion coupling in wild type and mutant Paramecium.

@article{Gilligan1982ProteinPA,
  title={Protein phosphorylation/dephosphorylation and stimulus-secretion coupling in wild type and mutant Paramecium.},
  author={D. Gilligan and B. Satir},
  journal={The Journal of biological chemistry},
  year={1982},
  volume={257 23},
  pages={
          13903-6
        }
}
  • D. Gilligan, B. Satir
  • Published 1982
  • Biology, Medicine
  • The Journal of biological chemistry
  • Axenic cultures of Paramecium tetraurelia take up 32Pi and phosphorylate a number of polypeptides as determined by autoradiography following sodium dodecyl sulfate-polyacrylamide gel electrophoresis. The most heavily labeled polypeptide has an apparent Mr of approximately 65,000. Wild type cells stimulated to secrete with picric acid, the standard secretagogue for these cells, show a marked reduction in labeling of the 65,000 Mr polypeptide. There is no change in the Coomassic blue staining… CONTINUE READING
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