What’s new …

in eQuilibrator 3.0?

  • Control of Magnesium ion (pMg).

  • Concentrations can be given in nM, uM, mM or M.

  • Plots for pH, pMg, and I show in a popup window rather in a new tab.

  • More bug fixes.

  • Major updates to equilibrator-api including a ReadTheDocs page.

in eQuilibrator 2.2?

in eQuilibrator 2.1?

  • The uncertainty of each estimation is now provided. For example, when we write ΔrG’° = -32.1 ± 1.4 [kJ/mol], the 1.4 represents a 95% confidence interval around the estimated Gibbs energy. This change was facilitated by upgrading our software to the more precise Component Contribution method.

  • A dedicated page for reduction potentials (see for example Oxaloacetate reduction).

  • Gas, liquid and solid phase for the relevant compounds (e.g. you can use O2(g) and CO2(g) in glucose oxidation).

  • A fresh design and LOTS of usability upgrades.

  • Substantially faster search powered by Solr.

  • Thermodynamic analysis of metabolic pathways using Max-min Driving Force.

  • A new primer on studying classic metabolic reactions using eQuilibrator.