品牌 |
Leading Biology |
貨號 |
APR00042G |
產品分類 |
Polyclonal Antibodies |
研究領域 |
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產品概述 |
We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format.
We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team.
This product is a high quality Cathepsin B Antibody.
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分子量 |
37822 Da
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細胞定位 |
Antigen Cellular Localization:
Lysosome. Melanosome. Secreted, extracellular space. Note=Identified by mass spectrometry in melanosome fractions from stage I to stage IV
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宿主 |
Rabbit
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種屬反應性 |
Human
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靶點 |
Cathepsin B
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亞型 |
Rabbit IgG
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通用名 |
CPSB
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基因ID |
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UniProt ID |
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功能 |
Thiol protease which is believed to participate in intracellular degradation and turnover of proteins. Has also been implicated in tumor invasion and metastasis.
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總結 |
Cathepsin B is a normal lysosomal cysteine proteinase that is expressed in all cells. It is synthesized as an inactive 43 kDa pro-enzyme which, by removal of a 62 amino acid propeptide, is activated to the single-chain form of 31 kDa or the two-chain form (25 and 5 kDa subunits). Matured cathepsin B is normally localized in the lysosomes where it functions in protein turnover. Cathepsin B is also shown capable of degrading extracellular matrix proteins. Elevated levels of cathepsin B correlate with malignancy s μggesting that this enzyme may be a useful prognostic marker for several types of human cancers.
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形式 |
Liquid
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儲存條件 |
Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.
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應用 |
WB, IHC, FC
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說明書 |
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數(shù)量 |
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