重组免疫球蛋白G抗原

 Description

Product name

Recombinant human IgG protein (His tag)

Known as

Immunoglobulin heavy constant gamma 1; Ig gamma-1 chain C region; Ig gamma-1 chain C region EU; Ig gamma-1 chain C region KOL

Expression system

HEK 293 cells

Tags

His tag C-terminus

Specifications

SDS-PAGE

37.9 kDa, reducing conditions

Purity

>95% SDS-PAGE

Form

Lyophilized powder

Stability and Storage

Storage

Store at -20 ~ -80℃, avoid repeated freeze/ thaw cycle

Stability

Store at –20℃for 12 months, or reconstitute for 3 months.

Constituents

Lyophilized from 0.22 μm filtered solution in PBS, Ph7.4.

General information

Function

Constant region of immunoglobulin heavy chains. Immunoglobulins, also known as antibodies, are membrane-bound or secreted glycoproteins produced by B lymphocytes. In the recognition phase of humoral immunity, serve as receptors which, upon binding of a specific antigen, trigger the clonal expansion and differentiation of B lymphocytes.

Images

Human IgG (His Tag) on SDS-PAGE under reducing condition(R). The gel was visualized by Coomassie®Blue Staining. The purity of the protein is greater than 95%.