A kinetic study of mitochondrial calcium transport.

@article{Reed1975AKS,
  title={A kinetic study of mitochondrial calcium transport.},
  author={Ken Reed and Fyfe L. Bygrave},
  journal={European journal of biochemistry},
  year={1975},
  volume={55 3},
  pages={497-504}
}
This report describes a kinetic analysis of energy-linked Ca2+ transport in rat liver mitochondria, in which a ruthenium red/EGTA [ethanedioxy-bis(ethylamine)-tetraacetic acid] quenching technique has been used to measure rates of 45Ca2+ transport. Accurately known concentrations of free 45Ca2+ were generated with Ca2+/nitrilotriacetic acids buffers for the determination of substrate/velocity relationships. The results show that the initial velocity of transport is a sigmoidal function of Ca2… CONTINUE READING