Recombinant Human FCGR3B Protein, C-His-tagged

Product Description

Cat

IMP-1915

Official Symbol

FCGR3B

Product Overview

Recombinant human FCGR3B (NP_000561.3) [(Met 1-Ser 200) (Ala 78 Asp, natural mutation)] was expressed with a polyhistidine tag at the C-terminus.

Description

The protein encoded by this gene is a low affinity receptor for the Fc region of gamma immunoglobulins (IgG). The encoded protein acts as a monomer and can bind either monomeric or aggregated IgG. This gene may function to capture immune complexes in the peripheral circulation. Several transcript variants encoding different isoforms have been found for this gene. A highly-similar gene encoding a related protein is also found on chromosome 1.

Expression System

HEK293

Species

Human

Tag

C-His

Predicted N Terminal

Gly 17

Form

Lyophilized from sterile PBS, pH 7.4, 5 % trehalose, 5% mannitol and 0.01% Tween80.

Molecular Mass

The recombinant human FCGR3B consists of 195 amino acids and predicts a molecular mass of 22.3 kDa.

Protein length

Met1-Ser200

Endotoxin

< 1.0 EU/μg of the protein as determined by the LAL method

Purity

> 90 % as determined by SDS-PAGE

Storage

Samples are stable for up to twelve months from date of receipt at -20 to -80 centigrade.
Store it under sterile conditions at -20 to -80 centigrade. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

Reconstitution

A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.

SDS-PAGE

Data Sheet MSDS

Datasheet MSDS

For research or industrial raw materials, not for personal medical use!

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