Target
TNFRSF9 / 4-1BB / CD137
Synonyms
TNFRSF9 | 4-1BB ligand receptor | 4-1BB | CD137 antigen | CD137 | Homolog of mouse 4-1BB | ILA | Receptor protein 4-1BB | T cell antigen ILA | T-cell antigen 4-1BB homolog | T-cell antigen ILA | CDw137
Conjugations
Unconjugated
Tag
Human IgG1 Fc, C-terminus
Predicted Molecular Weight
55-60 kDa
AA Sequence
LQDPCSNCPAGTFCDNNRNQICSPCPPNSFSSAGGQRTCDICRQCKGVFRTRKECSSTSNAECDCTPGFHCLGAGCSMCEQDCKQGQELTKKGCKDCCFGTFNDQKRGICRPWTNCSLDGKSVLVNGTKERDVVCGPSPADLSPGASSVTPPAPAREPGHSPQexpressedwithaC-terminalhumanIgG1Fcfragment
Expression System
CHO Cells
Source Species
Hamster-Chinese
Purification
Greater than 95% by SDS-PAGE
Bio-Activity
Measured by its binding ability in a ligand-receptor binding ELISA. When recombinant human 4-1BB Fc Chimera is Immobilized at 1 µg/mL (100 µL/well), the concentration of recombinant human 4-1BB Ligand that produces 50% optimal binding response is found to be approximately 5-15 ng/mL.
Endotoxin
Less than 0.2 EU/µg protein (determined by LAL method).
Presentation
Lyophilized from a 0.2 um filtered solution in PBS
Reconstitution
Reconstitute in ddH2O or PBS at 100 ug/ml.
Storage
Store lyophilized at -70°C or below for up to 6 months. Store reconstituted at 4°C for up to 1 week or at -20°C for up to 3 months. Add a carrier protein (0.1% BSA) for long term storage. Avoid freeze/thaw cycles.
Restrictions
For research use only. Intended for use by laboratory professionals.
Guarantee
This protein carries the LSBio 100% Guarantee.
LSBio Guarantee
About TNFRSF9 / 4-1BB / CD137