Smooth Muscle Actin 抗体
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Quick Overview for Smooth Muscle Actin 抗体 (ABIN7879877)
抗原
See all Smooth Muscle Actin (ACTA2) 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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原理
- Smooth Muscle Actin Antibody
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纯化方法
- Protein G affinity chromatography
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免疫原
- A 10 amino acid peptide from the alpha smooth muscle isoform of actin was used as the immunogen for this Smooth Muscle Actin antibody.
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亚型
- IgG2a, kappa
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应用备注
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The optimal dilution of the Smooth Muscle Actin antibody for each application should be determined by the researcher.
1. Staining of formalin-fixed tissues requires boiling tissue sections in pH 9 10 mM Tris with 1 mM EDTA for 10-20 min followed by cooling at RT for 20 minutes.
2. The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min. -
限制
- 仅限研究用
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状态
- Liquid
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缓冲液
- Prediluted in 1X PBS, 0.1 mg/mL BSA (US sourced), 0.05 % sodium azide, *For IHC use only*
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储存液
- Sodium azide
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注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- 4 °C,-20 °C
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储存方法
- Store the Smooth Muscle Actin antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).
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- Smooth Muscle Actin (ACTA2) (Actin, alpha 2, Smooth Muscle, Aorta (ACTA2))
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别名
- Smooth Muscle Actin
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背景
- Actin is a major component of the cytoskeleton and is present in most cell types. This mAb is highly specific to actin from smooth muscles. Its epitope lies in the first four N-terminal amino acids. This mAb does not stain cardiac or skeletal muscle, however, it does stain myofibroblasts and myoepithelial cells. This antibody could be used together with anti-muscle specific actin and myogenin in making a diagnosis of smooth muscle and skeletal muscle tumors. In most cases of rhabdomyosarcoma, this antibody yields negative results whereas anti-muscle specific actin and myogenin are positive. Leiomyosarcomas are positive only with anti-muscle specific actin and anti-smooth muscle actin and are negative with anti-myogenin.
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UniProt
- P62736
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途径
- Myometrial Relaxation and Contraction, Skeletal Muscle Fiber Development
抗原
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