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SEPX1 encodes a selenoprotein, which contains a selenocysteine (Sec) residue at its active site. Additionally we are shipping Selenoprotein X, 1 Antibodies (27) and Selenoprotein X, 1 Kits (9) and many more products for this protein.
Showing 10 out of 16 products:
In vivo, MsrB1 shRNAi can inhibit lung metastasis in metastasis model. In conclusion, MsrB1 regulates proliferation and invasion of u2os cells by affecting MAPK pathway and EMT, and MsrB1 gene may be a novel therapeutic target against tumors.
FRET and co-IP assays demonstrated that Clu interacted with beta-amyloid peptide, a pathological protein of AD, which suggested a potential effect of SelR and Abeta with the aid of Clu. The interaction between SelR and Clu provides a novel avenue for further study on the mechanism of SelR in AD prevention.
MsrB1 protected human lens epithelial cells against the peroxynitrite-induced F-actin disruption
findings suggested that SelX played important roles in protecting LO2 cells against oxidative damage and reducing H2O2-induced apoptosis in liver cells.
Selenoprotein R Protects Human Lens Epithelial Cells against D-Galactose-Induced Apoptosis by Regulating Oxidative Stress and Endoplasmic Reticulum Stress
Silencing the expression of the main Msr elements-MsrA, MsrB1, or MsrB2 exacerbates sensitivity toward oxidative stress.
MsrB1 plays important roles in protecting HLE cell mitochondria against oxidative damage and inhibits oxidative stress-induced apoptosis in diabetic cataracts by scavenging ROS.
The results demonstrate that in human lens epithelial cells MsrB1 may play important roles in regulating redox balance and mitigating endoplasmic reticulum stress.
The neutrophils expressed the highest activity Msrs. Msrs are important as antioxidant/repair systems for neutrophils, cells with enormous capacity for the generation of reactive oxidants and hence, susceptible to oxidative damage.
Strong candidate gene for schizophrenia; upregulated in lymphoblastoid cells of monozygotic twins.
The studies in mouse show that MsrB is a selenoprotein that exhibits high specificity for reduction of the R forms of free and protein-bound methionine sulfoxide.
Findings suggest that MsrB1 controls immune responses by promoting anti-inflammatory cytokine expression in macrophages. MsrB1-dependent reduction of oxidized methionine in proteins may be a heretofore unrecognized regulatory event underlying immunity and inflammatory disease.
Collectively, the results of this study suggest that selenoprotein MsrB1 plays a protective role against APAP-induced hepatotoxicity via its antioxidative function.
MsrB1 deficiency does not increase high-fat diet-induced insulin resistance in mice.
study identified the regulatory role of MsrB1 as a Mical antagonist in orchestrating actin dynamics and macrophage function
MsrB1/Trx complex was studied in attempt to understand MsrB1 reduction mechanism. Using NMR data, molecular mechanics, protein docking & molecular dynamics simulations, found that intermediate MsrB1/Trx complex is stabilized by interprotein beta-layer.
Analyses of fruit flies that do not express selenoproteins or express the mouse selenoprotein, methionine sulfoxide reductase B1, reveal a role of selenoproteins in stress resistance.
Insights into function, catalytic mechanism, and fold evolution of selenoprotein methionine sulfoxide reductase B1 through structural analysis.
Study characterized unexpected diversity of protein and mRNA forms of mammalian selenoprotein MsrB1.
MsrB1 recovers TRPM6 channel activity by reducing the oxidation of Met(1755) and could, thereby, function as a modulator of TRPM6 during oxidative stress.
Data show that methionine sulfoxide reductase (Msr)B1, but not MsrA, is the major methionine sulfoxide reductase in liver of mice and it is among the proteins that are most easily regulated by dietary selenium.
The chemical shift index for MsrB1 indicates that the beta-sheets are the main element for the protein secondary structure.
This gene encodes a selenoprotein, which contains a selenocysteine (Sec) residue at its active site. The selenocysteine is encoded by the UGA codon that normally signals translation termination. The 3' UTR of selenoprotein genes have a common stem-loop structure, the sec insertion sequence (SECIS), that is necessary for the recognition of UGA as a Sec codon rather than as a stop signal. This protein belongs to the methionine sulfoxide reductase (Msr) protein family which includes repair enzymes that reduce oxidized methionine residues in proteins. The protein encoded by this gene is expressed in a variety of adult and fetal tissues and localizes to the cell nucleus and cytosol.
methionine-R-sulfoxide reductase B1
, methionine-R-sulfoxide reductase B1-A
, selenoprotein X, 1
, selenoprotein X, 1a
, selenoprotein X-A
, selenoprotein R
, selenoprotein X 1
, Methionine-R-sulfoxide reductase B1