Toxins
Medchemexpress LLC Tetanus Toxin (830-844) | 126779-13-3 | 95.7% | 1724.99 | 10 MG
Tetanus Toxin (830-844) is a biologically active peptide derived from tetanus toxin, functioning as a TT830-844 CD4+ T-cell epitope. It is used in research for its ability to bind to a wide range of HLA-DRB molecules and activate CD4+ T-cell responses in a large part of the human population.
- Promiscuous CD4+ T-cell epitope.
- Binds to a wide range of HLA-DRB molecules.
- Activates CD4+ T-cell responses in a large part of the human population.
Medchemexpress LLC Tetanus toxin (830-844) | 126779-13-3 | 95.7% | 1724.99 | 25 MG
Tetanus Toxin (830-844) is a biologically active peptide derived from tetanus toxin, specifically a TT830-844 CD4+ T-cell epitope. This peptide can bind to a wide range of HLA-DRB molecules, activating CD4+ T-cell responses in a significant portion of the human population. This product is for research use only.
- Biologically active peptide
- Tetanus toxin-derived peptide
- CD4+ T-cell epitope
- Binds to a wide range of HLA-DRB molecules
- Activates CD4+ T-cell responses
- For research use only
Medchemexpress LLC Tetanus toxin (830-844) TFA | 95.67% | 1724.99 | 5 MG
Tetanus Toxin (830-844) TFA is a biologically active peptide that serves as a tetanus toxin-derived peptide TT830-844 CD4+ T-cell epitope. This promiscuous CD4+ T-cell epitope can bind to a wide range of HLA-DRB molecules, activating CD4+ T-cell responses in a large part of the human population.
- Biologically active peptide
- Tetanus toxin-derived peptide TT830-844 CD4+ T-cell epitope
- Binds to a wide range of HLA-DRB molecules
- Activates CD4+ T-cell responses
- For research use only
Sigma Aldrich Fine Chemicals Biosciences Cholera Toxin B subunit bi5MG
Cholera Toxin B (CTB) is secreted by Vibrio cholerae. CTB functions as an oral subunit vaccine for cholera which is associated with acute watery diarrhoea. It acts as a mucosal immunogen. Cholera toxin (CT) stimulates cell surface molecules such as antigen presenting cells (APCs) murine and human dendritic cells (DCs). CT also has immunomodulatory properties. It induces the secretion of interleukin 1 (IL-1) from macrophages and enhances their APC function.
Medchemexpress LLC Atx inhibitor 11 | 2485779-27-7 | 99.4% | 585.65 g/mol | C32H35N5O6 | 5 MG
ATX inhibitor 11 is a research-grade small-molecule autotaxin (ATX) inhibitor with reported IC50 of 2.7 nM. Supplied as a high-purity powder for in vitro and in vivo studies, it has documented solubility in DMSO and defined cold-storage recommendations. The compound is used in preclinical fibrosis models, including lung fibrosis, to reduce α-SMA deposition.
- High potency against autotaxin (IC50 2.7 nM).
- High purity suitable for research applications.
- Soluble in DMSO at 100 mg/mL with ultrasonic assistance.
- Stable powder with defined cold-storage conditions.
- Validated in preclinical fibrosis models to reduce α-SMA deposition.
Medchemexpress LLC Pancreatic lipase/carboxylesterase 1-IN-1 | 194235-21-7 | 99.9% | 468.67 | C30H44O4 | 5 MG
Pancreatic lipase/Carboxylesterase 1-IN-1 is a research-grade small-molecule inhibitor active against pancreatic lipase and human carboxylesterase 1A. Supplied as a solid for biochemical and cellular assays, it has reported potency values against both enzymes and is intended for laboratory research use only.
- Dual inhibitor of pancreatic lipase and human carboxylesterase 1A
- Reported IC50: 2.13 μM (pancreatic lipase), 0.055 μM (hCES1A)
- Molecular formula C30H44O4 and molecular weight 468.67
- High purity (99.9%) suitable for biochemical assays
- Available in small package sizes such as 5 mg and 10 mg for research use
- White to off-white solid; follow SDS for storage and handling