品牌 |
Leading Biology |
貨號(hào) |
APG02434G |
產(chǎn)品分類 |
Monoclonal Antibodies |
研究領(lǐng)域 |
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產(chǎn)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 Catalase antibody.
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分子量 |
59756 Da
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細(xì)胞定位 |
Antigen Cellular Localization:
Peroxisome.
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宿主 |
Rabbit
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種屬反應(yīng)性 |
Human, Mouse, Rat
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靶點(diǎn) |
A synthetic peptide corresponding to residues near the N-terminus of human Catalase was used as an immunogen.
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克隆號(hào) |
EPR1928Y
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基因ID |
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UniProt ID |
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功能 |
Occurs in almost all aerobically respiring organisms and serves to protect cells from the toxic effects of hydrogen peroxide. Promotes growth of cells including T-cells, B-cells, myeloid leukemia cells, melanoma cells, mastocytoma cells and normal and transformed fibroblast cells.
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總結(jié) |
Human catalase is an heme-containing peroxisomal enzyme that breaks down hydrogen peroxide to water and oxygen; it is implicated in ethanol metabolism, inflammation, apoptosis, aging and cancer. The 1. 5 A resolution human enzyme structure, both with and without bound NADPH, establishes the conserved features of mammalian catalase fold and assembly, implicates Tyr370 as the tyrosine radical, suggests the structural basis for redox-sensitive binding of cognate mRNA via the catalase NADPH binding site, and identifies an unexpectedly substantial number of water-mediated domain contacts (1). Because catalase has a low affinity for H2O2, it has been suggested that glutathione peroxidase clears most H2O2 within the erythrocyte and that catalase is of little import. It has been hypothesized that erythrocyte catalase might function to protect heterologous somatic cells against challenge by high levels of exogenous H2O2 (e.g., in areas of inflammation) (2).
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形式 |
50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA.
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儲(chǔ)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(yīng)用 |
IHC, WB
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稀釋方法 |
IHC~~1:100~250
WB~~1:500~1000
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別名 |
Catalase, CAT
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圖像 |
B. Immunohistochemical analysis of paraffin-embedded human liver tissue using anti-Catalase RabMAb (Cat. APG02434G).
A. Western blot analysis on (A) TF-1 (B) HeLa (C) Jurkat (D) HepG2 cell lysates using anti-Catalase RabMAb (Cat. APG02434G), dilution 1:1000.
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說明書 |
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數(shù)量 |
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