PKG

KT 5823 is a potent, selective inhibitor of cGMP-dependent protein kinase (PKG) (in vitro IC50 = 234 nM).

Rp-8-Br-PET-cGMPS is metabolically stable, competitive inhibitor of cGKI (Ki = 30 nM) and cGKII (cGMP-dependent protein kinase G) and blocks cGMP-gated retinal type ion channels (IC50 = 25 μM).

cGMP Dependent Kinase Inhibitor Peptid is a specific cGKI (cyclic GMP-dependent protein kinase) inhibitor. Data indicates that it does not block cyclic GMP-dependent protein kinase phosphorylation of intact histones and has been used to study Plasmodium falciparum.