Caspase 2 抗体
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北京 101111
Quick Overview for Caspase 2 抗体 (ABIN317792)
抗原
See all Caspase 2 (CASP2) 抗体适用
宿主
克隆类型
标记
应用范围
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特异性
- Caspase 2 antibody detects endogenous levels of Caspase 2 protein.(region surrounding Lys136)
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纯化方法
- Affinity chromatography
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应用备注
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ELISA: 1: 5000approx. 1: 10000. WB: 1: 500approx. 1: 1000. IHC: 1: 50approx. 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 the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
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- Caspase 2 (CASP2) (Caspase 2, Apoptosis-Related Cysteine Peptidase (CASP2))
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别名
- Caspase-2
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背景
- Caspase-2 (Nedd2, ICH-1) is an aspartate-specific cysteine protease that is activated in response to various apoptotic stimuli. Caspase-2 is unique among the caspases in that it has features of both upstream caspases (long prodomain) and downstream caspases (DEXD substrate specificity). Caspase-2 is highly expressed in the brain during development and is expressed at low levels in adult tissue. Specifically, caspase-2 localizes to the mitochondria, the Golgi, the cytoplasm and the nucleus. Caspase-2 exists as two isoforms, caspase-2L and caspase-2S, which are produced by alternative splicing and differ in their N- and C-termini. Caspase-2L acts as a positive regulator of apoptosis, whereas caspase-2S functions as a negative regulator of apoptosis. Following apoptotic stimuli, the caspase-2L precursor undergoes cleavage at Asp 153 to produce a fragment (p30). The p30 fragment undergoes further cleavage to generate a fragment containing amino acids 153-308 (p18) and a fragment containing amino acids 317-435 (p13 or p14). As apoptosis progresses, the p13 (p14) fragment can undergo further processing to yield a fragment containing amino acids 331-435 (p12).Synonyms: CASP-2, CASP2, ICH-1 protease, ICH1, NEDD2, Neural precursor cell expressed developmentally down-regulated protein 2
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分子量
- approx. 51 kDa
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基因ID
- 835
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NCBI登录号
- NP_001215
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UniProt
- P42575
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途径
- Apoptosis, Caspase Cascade in Apoptosis, Neurotrophin Signaling Pathway
抗原
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