Separase 抗体
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北京 101111
Quick Overview for Separase 抗体 (ABIN498181)
抗原
See all Separase (ESPL1) 抗体适用
宿主
克隆类型
标记
应用范围
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特异性
- This antibody detects endogenous levels of Separase protein.
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交叉反应 (详细)
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Species reactivity (expected):Mouse.
Species reactivity (tested):Human. -
纯化方法
- Affinity chromatography using epitope-specific immunogen
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纯度
- > 95 % (by SDS-PAGE)
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应用备注
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Western blot: 1: 500 - 1: 1000. Immunohistochemistry on paraffin sections: 1: 50 - 1: 200. Immunoflourescence: 1: 50 - 1: 200.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. -
限制
- 仅限研究用
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浓度
- 1.0 mg/mL
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缓冲液
- Phosphate buffered saline (PBS) with 0.05 % sodium azide, approx. pH 7.2
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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
- Avoid repeated freezing and thawing.
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储存条件
- 4 °C/-20 °C
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储存方法
- Store at 2 - 8 °C for up to one month or (in aliquots) at -20 °C for longer.
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- Separase (ESPL1) (Extra Spindle Poles Like 1 (ESPL1))
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别名
- Separin / ESPL1
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背景
- Separase is a cysteine protease that triggers anaphase in all eukaryotes by participating in separation of sister chromatids during mitosis. Once activated, separase hydrolyzes the SCC1 subunit of cohesin, the chromosomal protein complex responsible for sister chromatid cohesion. Separase and cohesin are highly conserved from yeasts to humans. When the cell is not dividing, separase is prevented from cleaving cohesin through its association with another protein, securin. When anaphase is signaled, the securin is ubiquitinated and hydrolyzed by APC/cyclosome, releasing the active separase. Separase is transiently activated between the two meioses and may also be involved in homolog separation.Synonyms: Caspase-like protein ESPL1, ESP1, Extra spindle poles-like 1 protein, KIAA0165, Separase
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分子量
- approx. 230 kDa
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基因ID
- 9700
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NCBI登录号
- NP_036423
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UniProt
- Q14674
抗原
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