Calcineurin substrate (TFA) is a peptide from the regulatory RII subunit of cAMP-dependent protein kinase. Calcineurin substrate (TFA) can be used in the calcineurin activity assay[1].
[1]. Crabtree GR, et al. Calcium, calcineurin, and the control of transcription. J Biol Chem. 2001 Jan 26;276(4):2313-6.
















