FKBP12 is a high affinity, reversible activator of RyR2, and FKBP12.6 antagonises its actions by Sitsapesan, R, Pitt, SJ, Venturi, E, Galfre, E, O'Neill, S, Sitsapesan, M

FKBP12.6 activates RyR1: investigating the amino acid residues critical for channel modulation by Venturi, E, Galfré, E, O'Brien, F, Pitt, SJ, Bellamy, S, Sessions, RB, Sitsapesan, R

FKBP12 activates the cardiac ryanodine receptor Ca2+-release channel and is antagonised by FKBP12.6. by Galfré, E, Pitt, S, Venturi, E, Sitsapesan, M, Zaccai, N, Tsaneva-Atanasova, K, O'Neill, S, Sitsapesan, R