Biotinylated Recombinant Human TNFRSF4/OX40/CD134 Protein (Primary Amine Labeling)
The Biotinylated Recombinant Human TNFRSF4/OX40/CD134 Protein (Primary Amine Labeling) is a biologically active recombinant protein that plays a significant role in various cellular processes and signaling pathways in human biology. This protein is widely employed in immunological research, cell biology studies, protein-protein interaction analyses, and therapeutic development, providing researchers with a reliable tool for investigating Biotinylated TNFRSF4/OX40/CD134 (Primary Amine Labeling) function and its implications in health and disease.
This product (SKU: RPCB0453) is produced using advanced expression systems and features a C-hFc tag for convenient detection and purification. The protein exhibits a calculated molecular weight of 46.8 kDa with an observed molecular weight of 72-75 kDa under denaturing conditions, achieving ≥ 95 % as determined by SDS-PAGE., ensuring exceptional quality and consistency for research applications.
Key Features
High Purity by Affinity Chromatography
Mammalian & Bacterial Expression Systems
High lot-to-lot consistency via strict QC
Product Name:
Biotinylated Recombinant Human TNFRSF4/OX40/CD134 Protein (Primary Amine Labeling)
High quality, high purity and low endotoxin recombinant Biotinylated Recombinant Human TNFRSF4/OX40/CD134 Protein (Primary Amine Labeling) (RP00362BLQ), tested reactivity in HEK293 cells and has been validated in SDS-PAGE.100% guaranteed.
Endotoxin:
< 1 EU/μg of the protein by LAL method.
Purity:
≥ 95 % as determined by SDS-PAGE.
Formulation:
Supplied as 0.22 μm filtered solution in PBS (pH 7.4).
Storage:
Store at -70℃. This product is stable at ≤ -70℃ for up to 1 year from the date of receipt. For optimal storage, aliquot into smaller quantities after centrifugation and store at recommended temperature. Avoid repeated freeze-thaw cycles.
Tumor necrosis factor receptor superfamily, member 4 (TNFRSF4), also known as CD134 and OX40 receptor. OX40 is a secondary co-stimulatory immune checkpoint molecule, expressed after 24 to 72 hours following activation; its ligand, OX40L, is also not expressed on resting antigen presenting cells, but is following their activation.
Biotinylated Recombinant Human TNFRSF4/OX40/CD134 Protein (Primary Amine Labeling) was determined by Tris-Bis PAGE under reducing conditions.
