MCB has been shown to inhibit both casein kinase 2 (CK2) and extracellular-signal-regulated kinase 8 (ERK8/MAPK15) (IC50 = 0.50 uM for both CK2 and ERK8).
TAPI-2 is an inhibitor of TACE, ADAMs, ACE secretase, and other MMPs (metalloproteinases). TAPI-2 blocks release of DCC7, APP, TNFα, L-selectin, NOTCH, TGFα, IL-6R9, erbB2/HER2, and ACE. This inhibitor has been used in tissue culture.
TTP 22 is a high affinity, casein kinase 2 (CK2) inhibitor (IC50= 0.1uM, Ki= 40nM). In addition, TTP 22 shows selectivity for CK2 over JNK3, ROCK1, and MET (inhibitory effects displayed at greater than 10 uM). TTP 22 is highly conserved serine/threonine protein kinase that is also involved in cell proliferation, cell differentiation and apoptosis.
IM-12 is a cell-permeable indolylmaleimide that acts as a Glycogen synthase kinase 3β (GSK-3β) inhibitor, activating downstream components of canonical Wnt signaling.
TBB is a highly selective, ATP/GTP-competitive inhibitor of casein kinase-2 (CK2)with IC50s of 0.9 and 1.6 uM for rat liver and human recombinant CK2 respectively).
MRK 560 is an orally bioavailable gamma-secretase inhibitor with the ability to markedly reduce Abeta peptide in the brain and CSF of the rat and confirm the utility of the rat for assessing the effects of gamma-secretase inhibitors on central nervous system Abeta(40) levels in vivo.
BIO-acetoxime (BIA) is a potent and selective GSK-3 inhibitor, with IC50s of both 10 nM for GSK-3α/β. BIO-acetoxime has anticonvulsant and anti-infection activity.
ETC-159 is a potent and specific inhibitor of Wnt secretion. ETC-159 inhibits beta-catenin reporter activity in a dose-dependent manner with an IC50 of 2.9 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.
JW74 is an efficient and specific inhibitor of the canonical Wnt signaling. JW74 shows a reduction of canonical Wnt signaling in the ST-Luc assay with IC50 values of 790 nM.
CX-4945 sodium salt is a potent and selective ATP-competitive small molecule protein kinase CK2 inhibitor with a Ki and an IC50 of 0.38 and 1 nM for recombinant human CK2α, respectively.
Mebendazole is a highly effective, broad-spectrum antihelmintic indicated for the treatment of nematode infestations; has been found as a hedgehog inhibitor.
IWP-O1 is a porcn inhibitor with an EC50 value of 80 pM in a cultured cell reporter assay of Wnt signaling and effectively suppresses the phosphorylation of Dvl2/3 in HeLa cells.
BIO is a cell-permeable bis-indolo (indirubin) compound that acts as a highly potent, selective, reversible, and ATP-competitive inhibitor of GSK3α/β with IC50 value of 5 nM.
