HPA012710
Anti-PTPRF antibody produced in rabbit
Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution
同義詞:
Anti-LAR, Anti-Leukocyte antigen-related tyrosine phosphatase, Anti-Tyrosine-protein phosphatase receptor type F
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About This Item
推薦產品
生物源
rabbit
品質等級
共軛
unconjugated
抗體表格
affinity isolated antibody
抗體產品種類
primary antibodies
無性繁殖
polyclonal
產品線
Prestige Antibodies® Powered by Atlas Antibodies
形狀
buffered aqueous glycerol solution
物種活性
human
技術
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:50-1:200
免疫原序列
WHPPKELPGELLGYRLQYCRADEARPNTIDFGKDDQHFTVTGLHKGTTYIFRLAAKNRAGLGEEFEKEIRTPEDLPSGFPQNLHVTGLTTSTTELAWDPPVLAERNGRIISYTVVFRDINSQQE
UniProt登錄號
運輸包裝
wet ice
儲存溫度
−20°C
目標翻譯後修改
unmodified
基因資訊
human ... PTPRF(5792)
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一般說明
Tyrosine-protein phosphatase receptor type F (PTPRF) colocalizes with the cadherin-catenin complex in epithelial cells. It belongs to the LAR subfamily of transmembrane protein tyrosine phosphatases (PTPases). It contains an extracellular region, a transmembrane segment and a cytoplasmic region. The gene encoding this protein is located on chromosome 1p32.
免疫原
Receptor-type tyrosine-protein phosphatase F precursor recombinant protein epitope signature tag (PrEST)
應用
All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project and as a result, are supported by the most extensive characterization in the industry.
The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies® protocols and other useful information.
The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies® protocols and other useful information.
生化／生理作用
Tyrosine-protein phosphatase receptor type F (PTPRF) inhibits the epithelial cell migration by preventing phosphorylation and hence the increase in the free pool of β-catenin, controlling its signaling functions. It regulates epithelial cell-cell contacts and maintains epithelial integrity at adherens junctions. The loss of function of PTPRF leads to malignant progression and metastasis. It has been shown to bind to liprin-α (SYD2) and take part in axon guidance. PTPRF also contributes to mammary gland development. In vitro, it binds to the intracellular LAR-interacting protein at the discrete ends of focal adhesion. Hence, it also has a role in regulating cell-matrix interactions.
特點和優勢
Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.
Every Prestige Antibody is tested in the following ways:
Every Prestige Antibody is tested in the following ways:
- IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
- Protein array of 364 human recombinant protein fragments.
聯結
Corresponding Antigen APREST72042
外觀
Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide
法律資訊
Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany
免責聲明
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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儲存類別代碼
10 - Combustible liquids
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Phosphorylation and free pool of beta-catenin are regulated by tyrosine kinases and tyrosine phosphatases during epithelial cell migration.
Muller T, et al.
The Journal of Biological Chemistry, 274(15), 10173-10183 (1999)
Coexisting amplifications of the chromosome 1p32 genes (PTPRF and MYCL1) encoding protein tyrosine phosphatase LAR and L-myc in a small cell lung cancer line.
Harder KW, et al.
Genomics, 27(3), 552-553 (1995)
A new member of the immunoglobulin superfamily that has a cytoplasmic region homologous to the leukocyte common antigen.
Streuli M, et al.
The Journal of Experimental Medicine, 168(5), 1523-1530 (1988)
Anthone W Dunah et al.
Nature neuroscience, 8(4), 458-467 (2005-03-08)
Leukocyte common antigen-related (LAR) family receptor protein tyrosine phosphatases (LAR-RPTP) bind to liprin-alpha (SYD2) and are implicated in axon guidance. We report that LAR-RPTP is concentrated in mature synapses in cultured rat hippocampal neurons, and is important for the development
C Serra-Pagès et al.
The Journal of biological chemistry, 273(25), 15611-15620 (1998-06-23)
LAR family transmembrane protein-tyrosine phosphatases function in axon guidance and mammary gland development. In cultured cells, LAR binds to the intracellular, coiled coil LAR-interacting protein at discrete ends of focal adhesions, implicating these proteins in the regulation of cell-matrix interactions.
我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.
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