製品の概要

  • 製品名Anti-CD13 antibody
    CD13 一次抗体 製品一覧
  • 製品の詳細
    Rabbit polyclonal to CD13
  • アプリケーション適用あり: ICC/IF, WBmore details
  • 種交差性
    交差種: Human
    交差が予測される動物種: Mouse, Rat, Rabbit, Cow, Cat, Pig
  • 免疫原

    Synthetic peptide conjugated to KLH derived from within residues 400 - 500 of Human CD13.

  • ポジティブ・コントロール
    • This antibody gave a positive signal in the following Human tissue lysates: Kidney; Small intestine; Placenta. This antibody gave a positive result in IHC in the following FFPE tissue: Human normal pancreas

製品の特性

アプリケーション

Our Abpromise guarantee covers the use of ab93897 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

アプリケーション Abreviews 特記事項
ICC/IF Use a concentration of 5 µg/ml.
WB Use a concentration of 1 µg/ml. Detects a band of approximately 152 kDa (predicted molecular weight: 110 kDa).

ターゲット情報

  • 機能Broad specificity aminopeptidase. Plays a role in the final digestion of peptides generated from hydrolysis of proteins by gastric and pancreatic proteases. May play a critical role in the pathogenesis of cholesterol gallstone disease. May be involved in the metabolism of regulatory peptides of diverse cell types including small intestinal and tubular epithelial cells, macrophages, granulocytes and synaptic membranes from the CNS. Found to cleave antigen peptides bound to major histocompatibility complex class II molecules of presenting cells and to degrade neurotransmitters at synaptic junctions. Is also implicated as a regulator of IL-8 bioavailability in the endometrium, and therefore may contribute to the regulation of angiogenesis. Is used as a marker for acute myeloid leukemia and plays a role in tumor invasion. In case of human coronavirus 229E (HCoV-229E) infection, serves as receptor for HCoV-229E spike glycoprotein. Mediates as well human cytomegalovirus (HCMV) infection.
  • 組織特異性Expressed in epithelial cells of the kidney, intestine, and respiratory tract; granulocytes, monocytes, fibroblasts, endothelial cells, cerebral pericytes at the blood-brain barrier, synaptic membranes of cells in the CNS. Also expressed in endometrial stromal cells, but not in the endometrial glandular cells. Found in the vasculature of tissues that undergo angiogenesis and in malignant gliomas and lymph node metastases from multiple tumor types but not in blood vessels of normal tissues. A soluble form has been found in plasma. It is found to be elevated in plasma and effusions of cancer patients.
  • 配列類似性Belongs to the peptidase M1 family.
  • ドメインAmino acids 260-353 are essential to mediate susceptibility to infection with HCoV-229E (in porcine/human chimeric studies) and more specifically amino acids 288-295 (mutagenesis studies).
  • 翻訳後修飾Sulfated.
    N- and O-glycosylated.
    May undergo proteolysis and give rise to a soluble form.
  • 細胞内局在Cell membrane. Cytoplasm > cytosol. A soluble form has also been detected.
  • Information by UniProt
  • 参照データベース
  • 別名
    • Alanyl (membrane) aminopeptidase antibody
    • Alanyl aminopeptidase antibody
    • Aminopeptidase M antibody
    • Aminopeptidase N antibody
    • AMPN_HUMAN antibody
    • ANPEP antibody
    • AP M antibody
    • AP N antibody
    • AP-M antibody
    • AP-N antibody
    • APN antibody
    • CD 13 antibody
    • CD13 antibody
    • CD13 antigen antibody
    • gp150 antibody
    • hAPN antibody
    • LAP 1 antibody
    • LAP1 antibody
    • Microsomal aminopeptidase antibody
    • Myeloid plasma membrane glycoprotein CD13 antibody
    • p150 antibody
    • PEPN antibody
    see all

Anti-CD13 antibody 画像

  • All lanes : Anti-CD13 antibody (ab93897) at 1 µg/ml

    Lane 1 : Human kidney tissue lysate - total protein (ab30203)
    Lane 2 : Human small intestine tissue lysate - total protein (ab29276)
    Lane 3 : Human placenta tissue lysate - total protein (ab29745)

    Lysates/proteins at 10 µg per lane.

    Secondary
    Goat Anti-Rabbit IgG H&L (HRP) preadsorbed (ab97080) at 1/5000 dilution

    Performed under reducing conditions.

    Predicted band size : 110 kDa
    Observed band size : 152 kDa (why is the actual band size different from the predicted?)
    Additional bands at : 98 kDa. We are unsure as to the identity of these extra bands.

    Exposure time : 20 minutes
  • ICC/IF image of ab93897 stained Hek293 cells. The cells were 4% formaldehyde fixed (10 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody ab93897 at 5µg/ml overnight at +4°C. The secondary antibody (green) was Alexa Fluor® 488 goat anti- rabbit IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.

  • IHC image of CD13 staining in Human normal pancreas formalin fixed paraffin embedded tissue section, performed on a Leica BondTM system using the standard protocol F. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20 mins. The section was then incubated with ab93897, 5µg/ml, for 15 mins at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.

    For other IHC staining systems (automated and non-automated) customers should optimize variable parameters such as antigen retrieval conditions, primary antibody concentration and antibody incubation times.

Anti-CD13 antibody (ab93897) 使用論文

ab93897 has not yet been referenced specifically in any publications.

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