Target
TNFRSF1B / TNFR2
Synonyms
TNFRSF1B | CD120b antigen | CD120b | p75 TNF receptor | Soluble TNFR1B variant 1 | TNFBR | Tumor necrosis factor receptor | TNF-R-II | TNF-R75 | TNFR2 | p75TNFR | p80 TNF-alpha receptor | TBPII | TNF-R2 | TNFR80 | TNF-RII | TNFR-II | TNFR1B
Conjugations
Unconjugated
Predicted Molecular Weight
20.0 kDa
AA Sequence
MPAQVAFTPYAPEPGSTCRLREYYDQTAQMCCSKCSPGQHAKVFCTKTSDTVCDSCEDSTYTQLWNWVPECLSCGSRCSSDQVETQACTREQNRICTCRPGWYCALSKQEGCRLCAPLRKCRPGFGVARPGTETSDVVCKPCAPGTFSNTTSSTDICRPHQICNVVAIPGNASMDAVCTSTSPT
Expression System
E. coli
Purification
Greater than 97% by SDS-PAGE and HPLC
Bio-Activity
Fully biologically active when compared to standard. The ED50 as determined by its ability to inhibit the TNF-a mediated cytotoxicity in the L-929 cells is less than 0.2 µg/ml, corresponding to a specific activity of > 5000 IU/mg.
Presentation
Lyophilized from a 0.2 um filtered solution in PBS, pH 7.4
Reconstitution
Briefly centrifuge vial prior to opening. Reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL. Add 5-50% of glycerol (final concentration).
Storage
Short term: -20°C; Long term: -80°C; 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