Recombinant human CD40 produced in Sf9 Baculovirus cells is a single glycosylated polypeptide chain containing 180 amino acids (20-193 a.a.) and having a molecular mass of 20.1 kDa (Migrates at 18-28 kDa on SDS-PAGE under reducing conditions). CD40 is expressed with a 6 amino acid His-Tag at C-Terminus and purified by proprietary chromatographic techniques.
Synonyms: Tumor necrosis factor receptor superfamily member 5, B-cell surface antigen CD40, Bp50, CD40L receptor, CD40.
Formulation: CD40 protein solution (1.0mg/ml) contains Phosphate Buffered Saline (pH 7.4) and 10% glycerol.
Physical Appearance: Sterile Filtered colorless solution.
Purity: Greater than 95% as determined by SDS-PAGE.
Source: Sf9, Baculovirus cells.
Amino acid sequence: LGQCVTCSDK QYLHDGQCCD LCQPGSRLTS HCTALEKTQC HPCDSGEFSA QWNREIRCHQ HRHCEPNQGL RVKKEGTAES DTVCTCKEGQ HCTSKDCEAC AQHTPCIPGF GVMEMATETT DTVCHPCPVG FFSNQSSLFE KCYPWTSCED KNLEVLQKGT SQTNVICGLK SRMRHHHHHH.
Uniprot ACC number: P27512
Transportation method: Shipped with Ice Packs.
Stability: Store at +4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.
Safety data sheet: Inquire at
info@3hbiomedical.com