Organonitrogen Compounds
Medchemexpress LLC SARS-CoV-2 S trimer protein (XBB.1.16, HEK293, His) | >90.0% | 50UG
Recombinant SARS-CoV-2 spike (S) trimer corresponding to the XBB.1.16 variant, expressed in HEK293 cells and supplied as a C-terminal His-tagged soluble trimer in a buffered, filtered solution. Intended for research use in antigenicity, binding, and immunoassay applications; low endotoxin levels and recommended frozen storage preserve biological activity.
- Expressed in HEK293 cells for mammalian post-translational modifications.
- C-terminal His tag facilitates affinity purification and detection.
- Supplied as a 0.22 μm filtered, buffered solution ready for assays.
- Endotoxin level <1 EU/μg suitable for sensitive bioassays.
- High purity (>90%) as determined by Tris-Bis PAGE.
- Stable when stored frozen; ship on dry ice and avoid repeated freeze-thaw cycles.
Medchemexpress LLC TL1A/TNFSF15 Trimer 2ug | 2ug
The TL1A protein (VEGI protein) belongs to the tumor necrosis factor (TNF) family and is a receptor for TNFRSF25 and TNFRSF6B TL1A is involved in the activation of NF- B and C-Jun pathways which can be used as a regulator of mucosal immunity and participate in the immune pathway of inflammatory bowel disease (IBD) pathogenesis[1][2] TL1A originates from endothelial cells and inhibits the proliferation of breast cancer epithelial and myeloid tumor cells[3] The human TL1A protein has a transmembrane domain (36-56 a a ) that can be cleaved into membrane-type and soluble peptide fragments TL1A/TNFSF15 Trimer Protein Human (HEK293 His-Flag) is the extracullar part of TL1A protein (D91-L251) produced in HEK293 cells with N-terminal His- and Flag-tag
Medchemexpress LLC Larsucosterol trimethylamine | 00-00-0 | 97.0% | C27H46O5S·0.45C3H9N | 10MG
Larsucosterol trimethylamine is a cholesterol metabolite used as a research reagent. It acts as a potent liver X receptor (LXR) antagonist and modulates lipid metabolism by decreasing lipogenesis and inhibiting cholesterol biosynthesis through reduced SREBP-1 activation. The compound is supplied in high-purity forms for laboratory assays, available as small solid quantities or ready-to-use DMSO solutions.
- Potent liver X receptor (LXR) antagonist
- Modulates lipid metabolism by decreasing lipogenesis
- Inhibits cholesterol biosynthesis via reduced SREBP-1 activation
- High purity (97.0%) suitable for research use
- Available in small solid quantities and DMSO solutions for assays
Medchemexpress LLC BAFF/TNFSF13B Trimer 10ug | 10ug
BAFF/TNFSF13B protein is a member of the TNF family and regulates immune responses and cell survival It is also known as B cell activating factor which plays a vital role in the development activation and survival of B cells by binding to receptors such as BAFF-R BAFF/TNFSF13B Trimer Protein Cynomolgus (HEK293 His-Avi) is the recombinant cynomolgus-derived BAFF/TNFSF13B protein expressed by HEK293 with N-His N-Avi labeled tag
Medchemexpress LLC Cotrimoxazole (Trimethoprim/sulfamethoxazole 1:5) | 8064-90-2 | 99.8% | C24H29N7O6S | 10 MM 1 ML
Cotrimoxazole (Trimethoprim/sulfamethoxazole 1:5) is an active compound for toxoplasmic encephalitis inhibition, as well as inhibition in protozoan and bacterial infections. It is for research use only and not sold to patients.
- Active compound for toxoplasmic encephalitis inhibition
- Inhibitor of protozoan infections
- Inhibitor of bacterial infections
- For research use only