Human BAFFR/TNFRSF13C Protein (BAF-HM10R)
  • Express System: HEK293
  • Product Tag: C-His
  • Purity: > 90% as determined by Bis-Tris PAGE
  • Activity: Immobilized Human BAFFR, His Tag at 2 ug/ml (100 ul/well) on the plate. Dose response curve for Biotinylated Human BAFF, His Tag with the EC50 of 10.1 ng/ml determined by ELISA (QC Test). The affinity constant of 1.21 nM as determined in SPR assay (Biacore T200).
  • Amino Acid Range: Ser7-Ala71
Catalog #BAF-HM10R
Regular price $379.50
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Human BAFFR/TNFRSF13C Protein (BAF-HM10R) Summary

Product Description

Recombinant Human BAFFR/TNFRSF13C Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Ser7-Ala71.

Product Background

BAFFR is an atypical representative of the TNF-receptor super-family. BAFFR [BAFFR = B cell activating f actor of the TNF-f amily receptor; a.k.a. BR3, Bcmd] expression starts when the immature B cells develop to transitional B cells, which then receive BAFFR-dependent pro-survival signals to rescue them from premature cell death. At protein level, the BAFFR is expressed on the surface of all human peripheral B cell subsets except for plasma cells and for centroblasts located in the dark zone of germinal centers. Its expression is upregulated after the expression of functional B cell antigen receptors (BCR) in response to tonic BCR signaling, which enhances BAFFR expression by immature and transitional B cells

Product Category

Recombinant Protein / Antibody discovery / Antibody discovery | Others

Human BAFFR/TNFRSF13C Protein (BAF-HM10R) Specifications/Details

Protein
BAFFR/TNFRSF13C
Synonyms
CD268; BAFFR; BR3; TNFRSF13C; BROMIX; CVID4; prolixin
Accession
Species
Human
Biotinylated
no
Amino Acid Range
Ser7-Ala71
Molecular Weight
The protein has a predicted MW of 7.6 kDa. Due to glycosylation, the protein migrates to 13-25 kDa based on Bis-Tris PAGE result.
Activity
Immobilized Human BAFFR, His Tag at 2 ug/ml (100 ul/well) on the plate. Dose response curve for Biotinylated Human BAFF, His Tag with the EC50 of 10.1 ng/ml determined by ELISA (QC Test). The affinity constant of 1.21 nM as determined in SPR assay (Biacore T200).
Product Tag
C-His
Expression System
HEK293
Purity
> 90% as determined by Bis-Tris PAGE
Endotoxin
Less than 1 EU per ug by the LAL method.

Shipping, Reconstitution, & Storage

Form
Lyophilized
Shipping
Shipped at ambient temperature.
Formulation
Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution
Dissolve the lyophilized protein in distilled water. It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 ug or less, at 1mg/ml for 500ug or 1mg lyophilized powder. Do not mix by vortex or vigorous shaking.
Stability And Storage
-20 to -80°C for 12 months as supplied from date of receipt.;-80°C for 3 months after reconstitution.;Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

Validation Images

Human BAFFR, His Tag captured on CM5 Chip via anti-his antibody can bind Human BAFF Trimer, hFc-Flag Tag with an affinity constant of 1.21 nM as determined in SPR assay (Biacore T200). Human BAFFR, His Tag captured on CM5 Chip via anti-his antibody can bind Human BAFF Trimer, hFc-Flag Tag with an affinity constant of 1.21 nM as determined in SPR assay (Biacore T200).
Immobilized Human BAFFR, His Tag at 2 ug/ml (100 ul/well) on the plate. Dose response curve for Biotinylated Human BAFF, His Tag with the EC50 of 10.1 ng/ml determined by ELISA (QC Test). Immobilized Human BAFFR, His Tag at 2 ug/ml (100 ul/well) on the plate. Dose response curve for Biotinylated Human BAFF, His Tag with the EC50 of 10.1 ng/ml determined by ELISA (QC Test).
Immobilized Human BAFFR, His Tag at 0.5 ug/ml (100 ul/Well). Dose response curve for Anti-BAFFR Antibody, hFc Tag with the EC50 of 6.2 ng/ml determined by ELISA. Immobilized Human BAFFR, His Tag at 0.5 ug/ml (100 ul/Well). Dose response curve for Anti-BAFFR Antibody, hFc Tag with the EC50 of 6.2 ng/ml determined by ELISA.
Human BAFFR on Bis-Tris PAGE under reduced conditions. The purity is greater than 90%. Human BAFFR on Bis-Tris PAGE under reduced conditions. The purity is greater than 90%.
Loaded Human BAFFR, His Tag on Anti-His-Biosensor can bind Human BAFF (Trimer), monomeric Fc-Flag Tag with an affinity constant of 0.98 nM as determined in BLI assay (Gator® Prime). Loaded Human BAFFR, His Tag on Anti-His-Biosensor can bind Human BAFF (Trimer), monomeric Fc-Flag Tag with an affinity constant of 0.98 nM as determined in BLI assay (Gator® Prime).
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