Table 1.

MWC and derived parameters for Carcinus maenas hemolymph with 0, 10 and 50 mmol l–1 L-lactate at 10°C

[L-lactate] (mmol l–1)pHP50 (mmHg)Pm (mmHg)n50nmaxlogKTlogSElogKRlogSElogLq * ΔG (kJ mol–1)
  • SE, standard errors (of KT and KR values); for other abbreviations, see text

  • * The MWC model was fitted to the data with q (the number of interacting O2-binding sites) floating (A) or fixed at 4 (B)