品牌 |
Leading Biology | 貨號(hào) |
APR04838G |
產(chǎn)品分類(lèi) |
Polyclonal 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 USP21 Antibody (N-term P31).
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分子量 |
62656 Da
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細(xì)胞定位 |
Antigen Cellular Localization:
Cytoplasm. Nucleus
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宿主 |
Rabbit
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種屬反應(yīng)性 |
Human
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免疫原 |
24-53 aa
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靶點(diǎn) |
This USP21 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 24~53 amino acids from the N-terminal region of human USP21.
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亞型 |
Rabbit Ig
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通用名 |
USP23
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基因ID |
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UniProt ID |
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功能 |
Deubiquitinates histone H2A, a specific tag for epigenetic transcriptional repression, thereby acting as a coactivator. Deubiquitination of histone H2A releaves the repression of di- and trimethylation of histone H3 at 'Lys-4', resulting in regulation of transcriptional initiation. Regulates gene expression via histone H2A deubiquitination (By similarity). Also capable of removing NEDD8 from NEDD8 conjugates but has no effect on Sentrin-1 conjugates.
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總結(jié) |
USP21 is a ubiquitin-specific protease, an enzyme that removes ubiquitin from ubiquitinated proteins. The encoded protein belongs to the C19 peptidase family, also known as family 2 of ubiquitin carboxyl-terminal hydrolases. This protein has been reported to be capable of removing NEDD8 from NEDD8 conjugates.
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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 |
WB, IHC-P, E
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稀釋方法 |
WB~~1:1000
IHC-P~~1:50~100
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圖像 |
All lanes : Anti-USP21 (N-term P31) at 1:1000 dilution Lane 1: Hela whole cell lysate Lane 2: T47D whole cell lysate Lysates/proteins at 20 μg per lane. Secondary Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size : 63 kDa Blocking/Dilution buffer: 5% NFDM/TBST. Western blot analysis of USP21-P31 Antibody (Cat.APR04838G) in K562, Hela, 293 cell line lysates (35ug/lane). USP21 (arrow) was detected using the purified Pab. Formalin-fixed and paraffin-embedded human cancer tissue reacted with the primary antibody, which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated. BC = breast carcinoma; HC = hepatocarcinoma. |
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說(shuō)明書(shū) |
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數(shù)量 |
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