Are there any standard protein-ligand titration reactions that I can use to calibrate my ITC equipment?

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Michael Adams

As far as Protein-ligand, the standard often used is CBS with bovine carbonic anhydrase 2. Alternatively, you can use calcium and EDTA or EGTA if you want to use things that are commonly found in most labs.

Seher Abbas

As Michael mentioned you can use standard calcium and EGTA protocol. i always use that before stating my set of experiments. you can find the protocol on following link page 25.

https://www.cif.iastate.edu/sites/default/files/uploads/Other_Inst/ITC/VPITC%20Training%20manual.pdf

Best wishes,