204870-M

Complement C3d, Human

Complement C3d, Human is a native, 30 kDa polypeptide formed by the limited digestion of iC3b by trypsin or elastin. The binding of C3d to CR2 on B lymphocytes enhances B cell activation.

• 別名: Complement Protein
• UNSPSCコード: 12352202

特性

• 品質水準: 100
• アッセイ: ≥85% (SDS-PAGE)
• 形状: liquid
• 含まれません: preservative
• メーカー／製品名: Calbiochem^®
• 保管条件: OK to freeze; avoid repeated freeze/thaw cycles
• 不純物: IgG, IgM, IgA, C5, Factor H, Factor I, trace
• 保管温度: −70°C

詳細

詳細

Native, human C3d complement component. C3d is formed by the limited digestion of iC3b by trypsin or elastin. The C3d region of C3 contains the portion of the native C3 molecule which is capable of forming a covalent bond attachment to target surfaces under attack by complement. C3d is a polypeptide of M.W. 30 kDa. The binding of C3d to CR2 (CD21) receptors present on B lymphocytes markedly enhances B cell activation initiated by a wide variety of stimuli.

Native, human C3d complement component. C3d is formed by the limited digestion of iC3b by trypsin or elastin. The C3d region of C3 contains the portion of the native C3 molecule which is capable of forming a covalent bond attachment to target surfaces under attack by complement. C3d is a polypeptide of M.W. 30,000. The binding of C3d to CR2 (CD21) receptors present on B-lymphocytes markedly enhances B cell activation initiated by a wide variety of stimuli.

警告

Toxicity: Standard Handling (A)

物理的形状

In PBS, pH 7.2.

調製ノート

Prepared from serum that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.

再構成

Following initial thaw, aliquot and freeze (-20°C).

その他情報

Luxembourg, A.T. and Cooper, N.R. 1994. J. Immunol.153, 4448.
Lambris, J.D., et al. 1985. Proc. Natl. Acad. Sci. USA82, 4235.

法的情報

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• 保管分類コード: 12 - Non Combustible Liquids
• WGK: nwg
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable