Cathepsin D 抗体
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Quick Overview for Cathepsin D 抗体 (ABIN783842)
抗原
See all Cathepsin D (CTSD) 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 both the 52 kDa proform and the 34 kDa cleaved fragment of Cathepsin D.
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交叉反应 (详细)
- Species reactivity (tested):Human, Mouse, Rat.
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纯化方法
- Affinity chromatography
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免疫原
- Synthetic peptide surrounding amino acid 140 of mouse cathepsins D
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亚型
- IgG
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应用备注
- Optimal working dilution should be determined by the investigator.
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限制
- 仅限研究用
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浓度
- 0.5 mg/mL
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缓冲液
- PBS, pH 7.2, 0.01 % Thimerosal, 30 % Glycerol, 0.5 % BSA
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储存液
- Thimerosal (Merthiolate)
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注意事项
- This product contains thimerosal (merthiolate): 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
- -20 °C
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储存方法
- Upon receipt, store (in aliquots) at -20 to -70 °C.
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- Cathepsin D (CTSD)
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别名
- Cathepsin D
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背景
- Cathepsin D is a normal lysosomal protease that is expressed in all cells. It is an aspartyl protease with a pH optimum in the range of 3-5, and contains two N-linked oligosaccharides. Cathepsin D is synthesized as an inactive 52 kDa pro-enzyme. Activation involves the proteolytic removal of the 43 amino acid profragment and an internal cleavage to generate the two-chain form made up of 34 and 14 kDa subunits. Cathepsin D contains the mannose-6-phosphate lysosomal localization signal that targets the enzyme to the lysosomal compartment where it functions in the normal degradation of proteins. In certain tumor cells, Cathepsin D is abnormally processed and is secreted in its 52 kDa precursor form. Numerous clinical studies as well as in vitro evidence suggest that cathepsin D plays an important role in malignant transformation and may be a useful prognostic indicator for breast cancer.Synonyms: CPSD, CTSD
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基因ID
- 1509
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NCBI登录号
- NP_001900
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UniProt
- P07339
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途径
- Peptide Hormone Metabolism
抗原
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