B9904

抗-小鼠IgG（Fc特异性）-生物素 山羊抗

affinity isolated antibody, buffered aqueous solution

• MDL號碼: MFCD00162627
• 分類程式碼代碼: 12352203
• NACRES: NA.46

屬性

• 生物源: goat
• 共軛: biotin conjugate
• 抗體表格: affinity isolated antibody
• 抗體產品種類: secondary antibodies
• 無性繁殖: polyclonal
• 形狀: buffered aqueous solution
• 物種活性: mouse
• 濃度: ≥2 mg/mL
• 技術: direct ELISA: 1:50,000; immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:300; western blot: 1:200,000-1:400,000 using total cell extract of HeLa cells
• 儲存溫度: −20°C
• 目標翻譯後修改: unmodified

描述

一般說明

IgG is present in large quantities in the human serum. It constitutes about 10-20% of the plasma proteins. IgG is composed of glycoproteins, out of which it is 82-96% proteins and 4-18% carbohydrates. It consists of four sub-classes i.e IgG1, IgG2, IgG3, and IgG4. IgG is composed of four polypeptide chains-two heavy chains (γchains) and two light chains (κ or λ chains) which are linked by inter-chain disulfide bonds. The heavy chains consist of a N-terminal variable domain (VH) and three constant domains (CH1, CH2, CH3). A hinge region exists between the CH1 and CH2 region. The light chains have one N-terminal variable domain (VL) and one constant domain (CL). The heavy and the light chains are linked at VH and CH1 domain to form the Fab arm (Fragment antigen binding). The antigen binds to the V regions of the antibody.

應用

Anti-Mouse IgG (Fc specific)-Biotin antibody has been used in enzyme linked immunosorbent assay (ELISA), dot blot, immunohistology, nuclear labeling, ELISA-inhibition method. immunohistochemistry.

Anti-Mouse IgG (Fc specific)-Biotin antibody produced in goat was used for immunocytochemistry staining to visualize neonatal myosin in chicken muscle sections. It was used for ELISPOT analysis to study IgG levels in mice infected with cholera toxin.

生化／生理作用

IgG antibody subtype is the most abundant of serum immunoglobulins of the immune system. It is secreted by B cells and is found in blood and extracellular fluids and provides protection from infections caused by bacteria, fungi and viruses. Maternal IgG is transferred to fetus through the placenta that is vital for immune defense of the neonate against infections. The coupling of biotin to Anti-Mouse IgG (Fc specific) antibody allows for the binding of various labels such as avidin or streptavidin.

其他說明

Antibody adsorbed with human IgG and rat serum proteins.

外觀

0.01M 磷酸缓冲盐溶液，pH 7.4，含 15mM 叠氮化钠。

準備報告

Adsorbed to reduce background staining with human or rat samples.

免責聲明

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

安全資訊

• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable