Recombinant Human 4-1BB Receptor/TNFRSF9
Recombinant Human 4-1BB Receptor/TNFRSF9
Product Specifications
Product Name Alternative
TNFRSF9, CD137 Antigen, T-cell Antigen ILA
UniProt
Q07011
Source
Escherichia coli
Field of Research
Immunology & Inflammation
Endotoxin
Less than 1 EU/ug of rHu4-1BB Receptor as determined by LAL method.
Purity
> 97 % by SDS-PAGE and HPLC analyses.
Bioactivity
Fully biologically active when compared to standard. The biological activity is determined by its inhibitory effect of IL-8 production using human peripheral blood mononuclear cells. About 90 % of inibition was seen using a concentration of 1 μg for both 4-1BB Ligand and 4-1BB Receptor.
Form
Lyophilized from a 0.2 μm filtered concentrated solution in 10 mM PB, pH 8.0, 150 mM NaCl.
Molecular Weight
Approximately 17.7 kDa, a single non-glycosylated polypeptide chain containing 166 amino acids.
Storage Conditions
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.
Notes
For research use only.
AA Sequence
ERTRSLQDPC SNCPAGTFCD NNRNQICSPC PPNSFSSAGG QRTCDICRQC KGVFRTRKEC SSTSNAECDC TPGFHCLGAG CSMCEQDCKQ GQELTKKGCK DCCFGTFNDQ KRGICRPWTN CSLDGKSVLV NGTKERDVVC GPSPADLSPG ASSVTPPAPA REPGHS
Available Sizes
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