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K-7174 dihydrochloride

Cat. No. M4814

All AbMole products are for research use only, cannot be used for human consumption.

K-7174 dihydrochloride Structure
Synonym:

K7174 2HCl

Size Price Availability Quantity
10mM*1mL in Water USD 100  USD100 In stock
1mg USD 32  USD32 In stock
5mg USD 75  USD75 In stock
10mg USD 115  USD115 In stock
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Quality Control & Documentation
Biological Activity

K-7174, a GATA-specific inhibitor, is a putative anti-inflammatory agent that attenuates effects of inflammatory cytokines in certain cell types. K-7174 inhibited the expression of vascular cell adhesion molecule-1 (VCAM-1) induced by either tumor necrosis factor alpha or interleukin-1beta, without affecting the induction of intercellular adhesion molecule-1 or E-selectin. K-7174 had no effect on the stability of VCAM-1 mRNA. Electrophoretic mobility shift assay revealed that its inhibitory effect on VCAM-1 induction was mediated by an effect on the binding to the GATA motifs in the VCAM-1 gene promoter region. K-7174 did not influence the binding to any of the following binding motifs: octamer binding protein, AP-1, SP-1, ets, NFkappaB, or interferon regulatory factor. K-7174 had the potential to induce endoplasmic reticulum (ER) stress evidenced by induction of GRP78 and CHOP. K7174 inhibits hepcidin expression partly by inducing GDF15.

Chemical Information
Molecular Weight 641.67
Formula C33H50Cl2N2O6
CAS Number 191089-60-8
Solubility (25°C) Water 15 mg/mL
Storage Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
References

[1] Fujiwara T, et al. PLoS One. A low-molecular-weight compound K7174 represses hepcidin: possible therapeutic strategy against anemia of chronic disease.

[2] Kikuchi J, et al. J Biol Chem. The novel orally active proteasome inhibitor K-7174 exerts anti-myeloma activity in vitro and in vivo by down-regulating the expression of class I histone deacetylases.

[3] Shimada T, et al. Biochem Biophys Res Commun. Unexpected blockade of adipocyte differentiation by K-7174: implication for endoplasmic reticulum stress.

[4] Takano Y, et al. Biochem Biophys Res Commun. Suppression of cytokine response by GATA inhibitor K-7174 via unfolded protein response.

[5] Imagawa S, et al. FASEB J. A GATA-specific inhibitor (K-7174) rescues anemia induced by IL-1beta, TNF-alpha, or L-NMMA.

[6] Umetani M, et al. Biochem Biophys Res Commun. A novel cell adhesion inhibitor, K-7174, reduces the endothelial VCAM-1 induction by inflammatory cytokines, acting through the regulation of GATA.

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Keywords: K-7174 dihydrochloride, K7174 2HCl supplier, Proteasome, inhibitors, activators

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