Lactones
Medchemexpress LLC Interferon gamma receptor 1, rat, Fc fusion protein | >95.0% | 2 UG
Recombinant rat interferon-gamma receptor 1 (IFN-gamma R1/CD119) extracellular domain expressed in HEK293 cells and provided as an Fc fusion for enhanced stability. Intended for research use in immunology, receptor-ligand interaction studies, and assay development; supplied in microgram-scale sizes with recommended storage and handling for protein reagents.
- Expressed in HEK293 cells for mammalian post-translational modifications.
- Fc tag for increased stability and dimerization.
- Purity greater than 95% as determined by reducing SDS-PAGE.
- Available in microgram-scale sizes suitable for assay development.
- Suitable for receptor binding, biochemical assays, and antibody characterization.
- Supplied with handling and storage guidance for protein reagents.
Medchemexpress LLC gamma-Glutamylarginine | 31106-03-3 | 303.31 | 100 MG
gamma-Glutamylarginine (L-γ-Glutamyl-L-arginine) is an γ-glutamic acid oligopeptide that can be isolated from Panax ginseng. It is intended for research use only.
- An γ-glutamic acid oligopeptide
- Can be isolated from Panax ginseng
- For research use only
Medchemexpress LLC Interferon gamma receptor 1 (IFN-gamma R1) Fc-fusion protein | >95.0% | 5 UG
Recombinant human interferon-γ receptor 1 extracellular domain fused to a human Fc tag, expressed in HEK293 cells and supplied lyophilized for research use. The protein is intended for use in binding studies, biochemical characterization, and immunoassays requiring a soluble Fc-fusion receptor fragment.
- Recombinant extracellular domain of IFN-γ receptor 1 fused to hFc.
- Produced in HEK293 cells for human-like glycosylation.
- Purity >95% as determined by reducing SDS-PAGE.
- Molecular weight ~60-75 kDa.
- Lyophilized from 0.22 μm filtered PBS, pH 7.4 for stability.
- Recommended storage at -20°C; reconstituted stability at 4°C for 1 week.
- Suitable for binding assays and biochemical characterization.
Medchemexpress LLC Fc gamma RIIIA/CD16a protein, rat (HEK293, C-His) | ≥98.0% | 100 UG
Recombinant rat Fc gamma RIIIA/CD16a protein expressed in HEK293 cells and supplied with a C-terminal His tag for detection and purification. The material is provided lyophilized with accompanying COA and datasheet and is intended for use in binding and functional assays, including ADCC-related studies.
- Recombinant rat FcγRIIIA/CD16a expressed in HEK293 cells.
- C-terminal His tag for purification and detection.
- High purity, ≥98.0% (COA) and >95% by reducing SDS-PAGE.
- Suitable for binding and ADCC-related functional assays; ED50 ≈93 ng/mL for human IgG1 binding.
- Lyophilized from PBS, pH 7.4; reconstitute to ≥100 μg/mL.
- Store at -20°C for long-term storage; 4°C stability for 1 week after reconstitution.
- Carrier protein recommended for reconstitution/storage (0.1% BSA, 5% HSA, 10% FBS, or 5% trehalose).
Medchemexpress LLC Gamma-Mangostin | 31271-07-5 | MFCD00951752 | 396.43 | 1 MG
Gamma-Mangostin | 31271-07-5 | MFCD00951752 | 396.43 | 1 MG
Medchemexpress LLC L-Cysteine, L-γ-glutamyl- | 636-58-8 | 98.3% | 250.27 | 25 MG
Gamma-glutamylcysteine (γ-Glutamylcysteine) is a dipeptide composed of cysteine and glutamic acid. It serves as a precursor to glutathione (GSH) and acts as a cofactor for glutathione peroxidase (GPx), which helps to increase GSH levels.
- Human gut microbiota metabolite
- Microorganism
- Classification of application fields: ketones, aldehydes, acids
- Endogenous metabolite
- Research areas: inflammation/immunology disease research fields
Apexbio Technology LLC Butyrolactone 3 778649-18-6 1mg
Butyrolactone 3 (CAS 778649-18-6) is a small-molecule inhibitor that targets the histone acetyltransferase Gcn5 a member of the GNAT family with specificity for histone H3 acetylation In vitro studies demonstrate that Butyrolactone 3 inhibits Gcn5 activity with an IC50 of 100 M while showing minimal inhibition of CBP The binding affinity of Butyrolactone 3 to Gcn5 is comparable to that of histone H3 and its inhibition is non-irreversible indicating it does not act via a Michael addition mechanism Structurally modification at position 2 has been suggested as a basis for structure activity relationship (SAR) studies Currently Butyrolactone 3 is utilized in preclinical research aimed at modulating Gcn5-mediated histone acetylation