Anti-Furin 抗体 [MM0298-4G31] (ab89558)


  • 製品名Anti-Furin antibody [MM0298-4G31]
    Furin 一次抗体 製品一覧
  • 製品の詳細
    Mouse monoclonal [MM0298-4G31] to Furin
  • アプリケーション適用あり: Flow Cyt, WB, IHC-Pmore details
  • 種交差性
    交差種: Human
  • 免疫原

    Recombinant Human Furin


  • 製品の状態Liquid
  • 保存方法Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
  • バッファーPreservative: None
    Constituents: PBS
  • Concentration information loading...
  • 精製度Protein G purified
  • 特記事項(精製)The IgG fraction of culture supernatant was purified by Protein G affinity chromatography and filtered through a 0.2 µm filter.
  • ポリ/モノモノクローナル
  • クローン名MM0298-4G31
  • アイソタイプIgG1
  • 研究分野


Our Abpromise guarantee covers the use of ab89558 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
Flow Cyt Use 2µg for 106 cells. ab170190-Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.
WB 1/500 - 1/1000. Predicted molecular weight: 88 kDa.
IHC-P 1/20 - 1/100.


  • 機能Furin is likely to represent the ubiquitous endoprotease activity within constitutive secretory pathways and capable of cleavage at the RX(K/R)R consensus motif.
  • 組織特異性Seems to be expressed ubiquitously.
  • 配列類似性Belongs to the peptidase S8 family. Furin subfamily.
    Contains 1 homo B/P domain.
  • ドメインContains a cytoplasmic domain responsible for its TGN localization and recycling from the cell surface.
  • 翻訳後修飾The inhibition peptide, which plays the role of an intramolecular chaperone, is autocatalytically removed in the endoplasmic reticulum (ER) and remains non-covalently bound to furin as a potent autoinhibitor. Following transport to the trans Golgi, a second cleavage within the inhibition propeptide results in propeptide dissociation and furin activation.
    Phosphorylation is required for TGN localization of the endoprotease. In vivo, exists as di-, mono- and non-phosphorylated forms.
  • 細胞内局在Golgi apparatus > trans-Golgi network membrane. Cell membrane. Shuttles between the trans-Golgi network and the cell surface. Propeptide cleavage is a prerequisite for exit of furin molecules out of the endoplasmic reticulum (ER). A second cleavage within the propeptide occurs in the trans Golgi network (TGN), followed by the release of the propeptide and the activation of furin.
  • Information by UniProt
  • 参照データベース
  • 別名
    • Dibasic processing enzyme antibody
    • Dibasic-processing enzyme antibody
    • FES upstream region antibody
    • FUR antibody
    • FURIN antibody
    • Furin membrane associated receptor protein antibody
    • FURIN_HUMAN antibody
    • PACE antibody
    • Paired basic amino acid residue cleaving enzyme antibody
    • Paired basic amino acid residue-cleaving enzyme antibody
    • PCSK3 antibody
    • Proprotein convertase subtilisin/kexin type 3 antibody
    • SPC1 antibody
    see all

Anti-Furin antibody [MM0298-4G31] 画像

  • Overlay histogram showing HeLa cells stained with ab89558 (red line). The cells were fixed with 80% methanol (5 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab89558, 1µg/1x106 cells) for 30 min at 22ºC. The secondary antibody used was DyLight® 488 goat anti-mouse IgG (H+L) (ab96879) at 1/500 dilution for 30 min at 22ºC. Isotype control antibody (black line) was mouse IgG1 [ICIGG1] (ab91353, 2µg/1x106 cells) used under the same conditions. Unlabelled sample (blue line). Acquisition of >5,000 events were collected using a 20mW Argon ion laser (488nm) and 525/30 bandpass filter.

Anti-Furin antibody [MM0298-4G31] (ab89558) 使用論文

ab89558 has not yet been referenced specifically in any publications.

Product Wall

Application Immunocytochemistry/ Immunofluorescence
Sample Human Cell (HeLa)
Specification HeLa
Permeabilization Yes - 0.5% Triton X100 in PBS
Fixative Paraformaldehyde

Dr. Kirk McManus

Verified customer

投稿 Jan 28 2014