Recombinant Mouse Fcgr4 Protein, C-His&C-AVI-tagged, Biotinylated

Product Description

Cat

IMP-4482

Official Symbol

Fcgr4

Product Overview

The amino acid sequence corronding to (Met 1-Gln 203) of mouse FCGR4 (NP_653142.2) was fused with a c-terminal polyhistidine tagged AVI tag at the C-terminus. The expressed protein was biotinylated in vivo by the Biotin-Protein ligase (BirA enzyme) which is co-expressed.

Description

Enables IgE receptor activity and IgG receptor activity. Involved in neutrophil activation and positive regulation of bone resorption. Located in cell surface. Is expressed in liver. Human ortholog(s) of this gene implicated in several diseases, including allergic disease (multiple); autoimmune disease (multiple); glomerulonephritis (multiple); hematologic cancer (multiple); and immunodeficiency 20. Orthologous to human FCGR3A (Fc fragment of IgG receptor IIIa) and FCGR3B (Fc fragment of IgG receptor IIIb).

Expression System

HEK293

Species

Mouse

Tag

C-His&C-AVI

Predicted N Terminal

Glu 19

Form

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

Molecular Mass

The recombinant mouse FCGR4 consists of 214 amino acids and has a predicted molecular mass of 24.2 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of rmFCGR4 is approximately 35-40 kDa due to glycosylation.

Protein length

Met1-Gln203

Endotoxin

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

Purity

> 95 % 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

Bioactivity-BLI 1

Using the Octet RED System, the affinity constant (Kd) of FCGR4 Protein, Mouse, Recombinant (His&AVI Tag), Biotinylated bound to IgG1 Antibody was 0.03 μM.

Data Sheet MSDS

Datasheet MSDS

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

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