品牌 |
Leading Biology |
貨號(hào) |
APR17188G |
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 LFA-beta2 (ITGB2) antibody Phospho (pS745).
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分子量 |
84782 Da
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細(xì)胞定位 |
Antigen Cellular Localization:
Membrane; Single-pass type I membrane protein
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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 phospho-peptide corresponding to residues surrounding Ser745 of human LFA-β2 was used as immunogen. The antibody only detects LFA-β2 phosphorylated on Serine 745.
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克隆號(hào) |
EP1288Y
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通用名 |
CD18, MFI7
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基因ID |
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UniProt ID |
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功能 |
Integrin alpha-L/beta-2 is a receptor for ICAM1, ICAM2, ICAM3 and ICAM4. Integrins alpha-M/beta-2 and alpha-X/beta-2 are receptors for the iC3b fragment of the third complement component and for fibrinogen. Integrin alpha-X/beta-2 recognizes the sequence G-P-R in fibrinogen alpha-chain. Integrin alpha-M/beta-2 recognizes P1 and P2 peptides of fibrinogen gamma chain. Integrin alpha-M/beta-2 is also a receptor for factor X. Integrin alpha- D/beta-2 is a receptor for ICAM3 and VCAM1. Triggers neutrophil transmigration during lung injury through PTK2B/PYK2-mediated activation.
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總結(jié) |
In the immune system, integrins have essential roles in leukocyte trafficking and function. These include immune cell attachment to endothelial and antigen-presenting cells, cytotoxicity, and extravasation into tissues (1). Integrin adhesion receptors transduce signals that control complex cell functions which require the regulation of gene expression, such as proliferation, differentiation and survival. Their intracellular domain has no catalytic function, indicating that interaction with other transducing molecules is crucial for integrin-mediated signaling. JAB1 (Jun activation domain-binding protein 1), a coactivator of the c-Jun transcription factor, has been identified as a protein that interacts with the cytoplasmic domain of the beta2 subunit of the alphaL/beta2 integrin LFA-1 (2). Patients with leukocyte adhesion molecule (CD11/CD18, beta 2 integrins) deficiency have structural defects in the common beta subunit (CD18), which prevent heterodimer formation and normal cell surface expression of these receptors, leading to life-threatening bacterial infections (3).
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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 |
WB, IHC
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稀釋方法 |
WB~~1:5000~10000
IHC~~1:250~500
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別名 |
Integrin beta-2, Cell surface adhesion glycoproteins LFA-1/CR3/p150, 95 subunit beta, Complement receptor C3 subunit beta, CD18, ITGB2, CD18, MFI7
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圖像 |
A. Western blot analysis on Jurkat cell lysates using anti-Phospho-LFA-beta2 (pS745) RabMAb (Cat. APR17188G), 1:500 dilution. Cells were either (A) untreated (B) treated with AP.
B. Immunohistochemical analysis of human tonsils using anti-Phospho- LFA-beta2 (pS745) RabMAb (Cat. APR17188G).
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說明書 |
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數(shù)量 |
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