IgE Protein (AA 1-424) (His tag)

Catalog No. ABIN7505767

Product Details

Target: IgE

Protein Type: Recombinant

Protein Characteristics: AA 1-424

Origin: Pig

Source: HEK-293 Cells

Purification tag / Conjugate: This IgE protein is labelled with His tag.

Sequence: Ser1-Lys424

Characteristics: A DNA sequence encoding the Porcine IGHE protein (K7ZJQ0) (Ser1-Lys424) was expressed with a C-His.

Purity: > 95 % as determined by reducing SDS-PAGE.

Application Details

Restrictions: For Research Use only

Handling

Format: Lyophilized

Buffer: Lyophilized from sterile PBS, pH 7.4.
Normally 5 % - 8 % trehalose, mannitol and 0.01 % Tween80 are added as protectants before lyophilization.

Storage: 4 °C,-20 °C,-80 °C

Storage Comment: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

Expiry Date: 12 months

Target Details

Target: IgE

Alternative Name: IGHE (IgE Products)

Synonyms: IGH2 Protein, IgE Protein, Gm900 Protein, immunoglobulin heavy chain (epsilon polypeptide) Protein, immunoglobulin heavy constant epsilon Protein, Immunoglobulin heavy constant epsilon Protein, Ighe Protein, IGHE Protein

Background:

Abbreviation: IGHE

Target Synonym: IgE heavy chain constant region,IGHE

Background: IgE is the class of antibodies produced in the lungs, skin, and mucous membranes. It may protect against parasite invasion, but it is a major factor in allergic reactions. The antigen-specific IgE interacts with mast cells and eosinophils, triggers the release of histamine, leukotrienes and other substances that lead to the itching, sneezing and congestion of allergies - and the life threatening respiratory distress of asthma and anaphylactic shock.

Molecular Weight:

Calculated MW: 46.53 kDa

Observed MW: 65 kDa

UniProt: K7ZJQ0