IgE Protein

Catalog No. ABIN930041

This IgE protein is produced in Human.

Quick Overview for IgE Protein (ABIN930041)

Target: IgE

Origin: Human

Source: Human

Application: Isotype Control (IsoC)

Purity: > 95 % pure

Product Details

Characteristics: Purified Human IgE Kappa protein
Source: Human myeloma plasma
Alternative Names: Immunoglobulin E Kappa Protein, Human IgEk Protein

Purification: Purified

Application Details

Application Notes: Optimal working dilutions should be determined experimentally by the investigator.

Restrictions: For Research Use only

Handling

Format: Liquid

Buffer: 15 mM KH5 O4, pH 7.4, with 155 M NaCl and 0.05 % NaN3.

Preservative: Sodium azide

Precaution of Use: WARNING: Reagents contain sodium azide. Sodium azide is very toxic if ingested or inhaled. Avoid contact with skin, eyes, or clothing. Wear eye or face protection when handling. If skin or eye contact occurs, wash with copious amounts of water. If ingested or inhaled, contact a physician immediately. Sodium azide yields toxic hydrazoic acid under acidic conditions. Dilute azide-containing compounds in running water before discarding to avoid accumulation of potentially explosive deposits in lead or copper plumbing.

Handling Advice: Avoid repeated freeze/thaw cycles.

Storage: -20 °C

Storage Comment: Aliquot and store at -20 °C.

Target Details

Target: IgE

Background: IgE is the least abundant immunoglobulin in plasma, found at a concentration of less that 0.6 mg/mL of normal plasma. Elevated IgE levels are found in patients experiencing severe allergic reactions and parasitic infections. In a myeloma condition, IgE is produced by a single clone of plasma cells. The structure of myeloma IgE, however, is normal, and the immunoglobulin purified from a myeloma source is a useful protein for studying immunoglobulin behavior.
Synonyms: Immunoglobulin E Kappa Protein, Human IgEk Protein.

Molecular Weight: 200 kDa