Native Human Immunoglobulin D (IgD)

• Cat.No.: IgD-213H

Specification

• Species: Human
• Source: Human Plasma
• Tag: Non
• Description: IgD was first identified in 1965, and like other immunoglobulins, exists as both secreted and membrane forms. Its level in plasma is low with a mean concentration of 30 ug/ml. IgD is present in large quantities on the surface membrane of a majority of human circulating B lymphocytes. IgD enhances humoral immune responses through its induction of IgD-receptor expression on T lymphocytes.
• Form: Frozen
• Molecular Mass: MW: 185,000
• Purity: >=95% by SDS-PAGE.
• Usage: For research use only.
• Quality Control Test: Shown to be non reactive for HBsAg, anti-HCV, anti-HBc, and negative for anti-HIV 1 & 2 by FDA approved tests.
• Stability: >1 year
• Storage: -20°C
• Storage Buffer: 10 mM Tris-HCl, pH 8.0, with 10 mM EACA, 150 mM NaCl and 0.05% NaN3.