品牌 |
Leading Biology |
貨號 |
APR11818G |
產(chǎn)品分類 |
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 EN1 (Engrailed 1) antibody (N-term).
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分子量 |
40115 Da
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細(xì)胞定位 |
Antigen Cellular Localization:
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 |
1-30 aa
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靶點(diǎn) |
This EN1 (Engrailed 1) antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 1-30 amino acids from the N-terminal region of human EN1 (Engrailed 1).
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亞型 |
Rabbit Ig
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基因ID |
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UniProt ID |
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總結(jié) |
Homeobox-containing genes are thought to have a role in controlling development. In Drosophila, the 'engrailed' (en) gene plays an important role during development in segmentation, where it is required for the formation of posterior compartments. Different mutations in the mouse homologs, En1 and En2, produced different developmental defects that frequently are lethal. The human engrailed homologs 1 and 2 encode homeodomain-containing proteins and have been implicated in the control of pattern formation during development of the central nervous system.
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形式 |
Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
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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(yīng)用 |
WB, IHC-P, IF, E
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稀釋方法 |
WB~~1:1000
IF~~1:10~50
IHC-P~~1:10~50
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別名 |
Homeobox protein engrailed-1, Homeobox protein en-1, Hu-En-1, EN1
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圖像 |
All lanes : Anti-EN1 Antibody (N-term) at 1:1000 dilution
Lane 1: human fetal brain lysate
Lane 2: SH-SY5Y 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 : 40 kDa
Blocking/Dilution buffer: 5% NFDM/TBST.
Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0. 1% Triton X-100 permeabilized U-2 OS (Human Sarcoma cell line) cells labeling Pdx1 with APR11818G at 1/25 dilution, followed by Alexa Fluor 488-conjugated goat anti-rabbit IgG (1583138) secondary antibody at 1/400 dilution (green). Immunofluorescence image showing nucleus and nucleoli staining on U-2 OS cell line. Cytoplasmic actin is detected with Alexa Fluor? 555 conjugated with Phalloidin (OB16636430) at 1/100 dilution (red).
APR11818G staining EN1 in Human tonsil tissue sections by Immunohistochemistry (IHC-P - paraformaldehyde-fixed, paraffin-embedded sections). Tissue was fixed with formaldehyde and blocked with 3% BSA for 0. 5 hour at room temperature; antigen retrieval was by heat mediation with a citrate buffer (pH6). Samples were incubated with primary antibody (1/25) for 1 hours at 37°C. A undiluted biotinylated goat polyvalent antibody was used as the secondary antibody.
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說明書 |
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數(shù)量 |
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