Identification of a 42K phosphoprotein of platelets modulated by collagen: the alpha-subunit of pyruvate dehydrogenase.

@article{Chiang1987IdentificationOA,
  title={Identification of a 42K phosphoprotein of platelets modulated by collagen: the alpha-subunit of pyruvate dehydrogenase.},
  author={Thomas M. Chiang and Eun Sil Kang and Andrew Kang},
  journal={Archives of biochemistry and biophysics},
  year={1987},
  volume={252 1},
  pages={
          15-23
        }
}
Platelets exposed to collagen sufficient to stimulate the release reaction show an increase in labeling of two intracellular proteins with molecular weights of 20,000 and 42,000. The 20,000 Mr protein has already been identified as the light chain of myosin whereas the identity of the 42,000 Mr protein had not been established. By use of biochemical and immunological techniques, the identify of the 42,000 Mr component of prelabeled platelets found in the 100,000g supernatant of freeze-thawed or… CONTINUE READING
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