TNFRSF13B, also known as tumor necrosis factor receptor superfamily member 13B, is a member of the tumor necrosis factor receptor superfamily. It is a trimeric cytokine receptor that binds tumor necrosis factors (TNF). It cooperates with an adaptor protein which is important in determining the outcome of the response. It has crucial roles in both innate and adaptive immunity and in cellular apoptosis process. Source: Recombinant protein corresponding to aa1-165 from human TNFRSF13B, fused to hlgG-His-Tag at C-terminal, expressed in insect cell. Molecular Weight: ~45.8kD (407aa) 25-50kD (SDS-PAGE under reducing conditions) Endotoxin: ~1EU/1ug (LAL) Storage and Stability: May be stored at 4C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20C. Aliquots are stable for 6 months after receipt at -20C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
