Non-biotinylated Human Fc gamma RIIB/C (CD32b/c) Protein (CDB-HM401)
Non-biotinylated Human Fc gamma RIIB/C (CD32b/c) Protein (CDB-HM401)
Non-biotinylated Human Fc gamma RIIB/C (CD32b/c) Protein (CDB-HM401)
  • Express System: HEK293
  • Product Tag: C-His-Avi
  • Purity: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
  • Activity: The affinity constant of 16.72 uM as determined in SPR assay (Biacore T200). See testing image for detail.
  • Amino Acid Range: Ala46-Pro217
Catalog #CDB-HM401
Regular price $264.00
/
Size

Order now, ships by:

Non-biotinylated Human Fc gamma RIIB/C (CD32b/c) Protein (CDB-HM401) Summary

Product Description

Recombinant Human Fc gamma RIIB/C (CD32b/c) Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Ala46-Pro217.

Product Background

The Fc gamma Rs have been divided into three classes based on close relationships in their extracellular domains; these groups are designated Fc gamma RI (also known as CD64), Fc gamma RII (CD32), and Fc gamma RIII (CD16). Each group may be encoded by multiple genes and exist in different isoforms depending on species and cell type.

Product Category

Recombinant Protein / Antibody discovery / Fc receptors

Non-biotinylated Human Fc gamma RIIB/C (CD32b/c) Protein (CDB-HM401) Specifications/Details

Protein
Fc gamma RIIB/C (CD32b/c)
Synonyms
Fc gamma RII; Fc gamma RIIB; Fc gamma RIIC; CD32; CD32b; CD32c; CDw32; FCG2; IGFR2; CD32A; FCG2 ; FcGR; FCGR2; FCGR21; FCGR2A; FcγRIIB; Fc γRIIB; Fcγ RIIB; Fc γ RIIB
Accession
Species
Human
Biotinylated
no
Amino Acid Range
Ala46-Pro217
Molecular Weight
The protein has a predicted MW of 22.5 kDa. Due to glycosylation, the protein migrates to 32-37 kDa based on Bis-Tris PAGE result.
Activity
The affinity constant of 16.72 uM as determined in SPR assay (Biacore T200). See testing image for detail.

Product Tag

C-His-Avi
Expression System
HEK293
Purity
> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Endotoxin
Less than 1 EU per ug by the LAL method.
Form
Lyophilized
Shipping
Shipped at ambient temperature.
Formulation
Lyophilized from 0.22um 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.
Human Fc gamma RIIB/C, His-Avi Tag captured on CM5 Chip via Anti-his antibody can bind Rituximab with an affinity constant of 16.72 uM as determined in SPR assay (Biacore T200) (QC Test). Human Fc gamma RIIB/C, His-Avi Tag captured on CM5 Chip via Anti-his antibody can bind Rituximab with an affinity constant of 16.72 uM as determined in SPR assay (Biacore T200) (QC Test).
Rituximab captured on CM5 Chip via Protein A can bind Human Fc gamma RIIB/C, His Tag with an affinity constant of 3.46 uM as determined in SPR assay (Biacore T200). Rituximab captured on CM5 Chip via Protein A can bind Human Fc gamma RIIB/C, His Tag with an affinity constant of 3.46 uM as determined in SPR assay (Biacore T200).
Human Fc gamma RIIB/C on Bis-Tris PAGE under reduced condition. The purity is greater than 95%. Human Fc gamma RIIB/C on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
The purity of Human Fc gamma RIIB/C is greater than 95% as determined by SEC-HPLC. The purity of Human Fc gamma RIIB/C is greater than 95% as determined by SEC-HPLC.
Have more questions?

Check out our Frequently Asked Questions page for more details about product specifications, ordering, and shipments.

Recently viewed