CRYAB 抗体 (AA 1-175)
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Quick Overview for CRYAB 抗体 (AA 1-175) (ABIN2464040)
抗原
See all CRYAB 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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抗原表位
- AA 1-175
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免疫原
- Purified full length recombinant CRYAB-Trx (aa1-175) is expressed in E.Coli strain BL21 (DE3).
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亚型
- IgG2b, IgG2a
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应用备注
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Western Blot:1:500 - 1:2,000
IHC(P):1:500 - 1:2,000
ELISA:Propose dilution 1:10,000. -
限制
- 仅限研究用
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状态
- Liquid
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缓冲液
- Ascitic fluid containing 0.03 % sodium azide.
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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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注意事项
- As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
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储存条件
- -20 °C
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储存方法
- CRYAB monoclonal antibody can be stored at -20 °C, stable for one year.
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- CRYAB (Crystallin, alpha B (CRYAB))
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别名
- CRYAB
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背景
- Crystallin, alpha B.Crystallins are separated into two classes: taxon-specific, or enzyme, and ubiquitous. The latter class constitutes the major proteins of vertebrate eye lens and maintains the transparency and refractive index of the lens. Since lens central fiber cells lose their nuclei during development, these crystallins are made and then retained throughout life, making them extremely stable proteins. Mammalian lens crystallins are divided into alpha, beta, and gamma families, beta and gamma crystallins are also considered as a superfamily. Alpha and beta families are further divided into acidic and basic groups. Seven protein regions exist in crystallins: four homologous motifs, a connecting peptide, and N- and C-terminal extensions. Alpha crystallins are composed of two gene products: alpha-A and alpha-B, for acidic and basic, respectively. Alpha crystallins can be induced by heat shock and are members of the small heat shock protein (sHSP also known as the HSP20) family. They act as molecular chaperones although they do not renature proteins and release them in the fashion of a true chaperone, instead they hold them in large soluble aggregates. Post-translational modifications decrease the ability to chaperone. These heterogeneous aggregates consist of 30-40 subunits, the alpha-A and alpha-B subunits have a 3:1 ratio, respectively. Two additional functions of alpha crystallins are an autokinase activity and participation in the intracellular architecture. Alpha-A and alpha-B gene products are differentially expressed, alpha-A is preferentially restricted to the lens and alpha-B is expressed widely in many tissues and organs. Elevated expression of alpha-B crystallin occurs in many neurological diseases, a missense mutation cosegregated in a family with a desmin-related myopathy.
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基因ID
- 1410
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UniProt
- P02511
抗原
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