Recombinant Human Tumor necrosis factor ligand superfamily member 13B (TNFSF13B), partial, Biotinylated (Active)

Product Specifications

Abbreviation

Recombinant Human TNFSF13B protein, partial, Biotinylated (Active)

Gene Name

TNFSF13B

UniProt

Q9Y275

Expression Region

134-285aa

Organism

Homo sapiens (Human)

Target Sequence

AVQGPEETVTQDCLQLIADSETPTIQKGSYTFVPWLLSFKRGSALEEKENKILVKETGYFFIYGQVLYTDKTYAMGHLIQRKKVHVFGDELSLVTLFRCIQNMPETLPNNSCYSAGIAKLEEGDELQLAIPRENAQISLDGDVTFFGALKLL

Tag

N-terminal hFc-Avi-tagged

Type

Active Protein & In Stock Protein

Source

Mammalian cell

Field of Research

Cancer

Endotoxin

Less than 1.0 EU/μg as determined by LAL method.

Purity

Greater than 90% as determined by SDS-PAGE.

Activity

Yes

Bioactivity

①Measured by its binding ability in a functional ELISA. Immobilized human BCMA (CSB-MP023974HU1) at 5 μg/ml can bind Biotinylated human TNFSF13B, the EC50 is 0.1752-0.3657 ng/ml. ②Measured by its binding ability in a functional ELISA. Immobilized human TNFRSF13C (CSB-MP853495HU1) at 2 μg/ml can bind Biotinylated human TNFSF13B, the EC50 is 0.2699-0.5613 ng/ml.

Form

Lyophilized powder

Buffer

Lyophilized from a 0.2 μm sterile filtered PBS, 6% Trehalose, pH 7.4

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Molecular Weight

46.2 kDa

Storage Conditions

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.