81 products were found matching "K08852"!

AMG 18 is an inhibitor of inositol-requiring enzyme 1alpha (IRE1alpha, IC50 = 0.013 µM). It is selective for IRE1alpha over JNK3 (IC50 = 2.5 µM) and a panel of 100 kinases at 1 µM. AMG 18 inhibits the splicing of X-box binding protein 1 (XBP1) induced by thapsigargin (Cay10522) in a reporter assay using HT-1080...

IRE1alpha kinase-IN-1 is an allosteric inhibitor of inositol-requiring enzyme 1alpha (IRE1alpha, IC50s = 160 and 80 nM for IRE1alpha kinase and ribonuclease activities, respectively). It is selective for IRE1alpha over a panel of 454 wild-type and mutant kinases at 1 µM. IRE1alpha kinase-IN-1 inhibits endoplasmic...

The IRE1 pathway is a component of the unfolded protein response that senses unfolded proteins via an ER luminal domain that becomes oligomerized during stress. It is associated with promoting cell survival through the activity of the IRE1alpha RNase, whose activity upregulates proteins that enhance ER protein...

4µ8C is an inhibitor of inositol requiring enzyme 1 alpha (IRE1alpha), which is a protein located in the endoplasmic reticulum (ER) membrane that has kinase and RNase activities triggered by ER stress. 4µ8C inhibits IRE1alpha splicing of Xbp1 mRNA (IC50 = 6.8 µM) and reduces subsequent gene expression of Erdj4 (IC50...

STF-083010 is an inhibitor of the IRE1/XBP1 pathway, blocking IRE1 endonuclease activity without affecting its kinase activity after endoplasmic reticulum (ER) stress both in vitro and in vivo. STF-083010 (60 µM) reduces the splicing of XBP1 by IRE1 in the presence of thapsigargin (Cay-10522), an ER stress inducer....

Toyocamycin is a natural adenosine analog first isolated from Streptomyces and shown in early studies to be cytotoxic to bacteria, fungi, and cancer cells and to have antiviral activities. Toyocamycin prevents IRE1alpha-induced mRNA cleavage (IC50 = 80 nM) and inhibits constitutive activation of XBP1 in multiple...

MKC-3946 is an inhibitor of inositol-requiring enzyme 1alpha (IRE1alpha). It inhibits basal XBP1 splicing, a marker of IRE1alpha activity, in RPMI 8226 multiple myeloma cells in a concentration-dependent manner. MKC-3946 also inhibits XBP1 splicing induced by endoplasmic reticulum (ER) stress and reduces expression...

Protein function: Senses unfolded proteins in the lumen of the endoplasmic reticulum via its N-terminal domain which leads to enzyme auto- activation. The active endoribonuclease domain splices XBP1 mRNA to generate a new C-terminus, converting it into a potent unfolded-protein response transcriptional activator and...

Protein function: Senses unfolded proteins in the lumen of the endoplasmic reticulum via its N-terminal domain which leads to enzyme auto- activation. The active endoribonuclease domain splices XBP1 mRNA to generate a new C-terminus, converting it into a potent unfolded-protein response transcriptional activator and...

Human endoplasmic reticulumto- nucleus signaling 1 (ERN1), also known as inositol-requiring protein 1 (IRE1), GenBank Accession No. NM_001433, a.a. 468-977 (end) MW = 87 kDa, expressed in a baculovirus-infected Sf9 insect cell expression system.