Anti-Guanylate Cyclase 抗体 [GC25] (ab20042)


  • 製品名Anti-Guanylate Cyclase antibody [GC25]
    Guanylate Cyclase 一次抗体 製品一覧
  • 製品の詳細
    Mouse monoclonal [GC25] to Guanylate Cyclase
  • 特異性Ab20042 recognizes the beta subunit of Human Soluble Guanylate Cyclase.
  • アプリケーション適用あり: Flow Cyt, ELISA, WBmore details
  • 種交差性
    交差種: Human
  • 免疫原

    Recombinant full length protein: Recombinant human soluble guanylate cyclase alpha1 beta1 heterodimer.


  • 製品の状態Liquid
  • 保存方法Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
  • バッファーPreservative: 0.1% Sodium Azide
    Constituents: PBS, pH 7.4
  • Concentration information loading...
  • 精製度Protein A purified
  • 特記事項(精製)Ab20042 is purified from ascites.
  • ポリ/モノモノクローナル
  • クローン名GC25
  • ミエローマSp2/0
  • アイソタイプIgG2a
  • 研究分野


Our Abpromise guarantee covers the use of ab20042 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 0.5µg for 106 cells. ab170191-Mouse monoclonal IgG2a, is suitable for use as an isotype control with this antibody.
ELISA Use at an assay dependent concentration.
WB Use at an assay dependent concentration. Predicted molecular weight: 70 kDa.


  • 関連性Guanylate Cyclase is an heterodimer of an alpha and a beta chain. Its enzymatic activity transforms GTP to GMP releasing a diphosphate. It binds 1 or 2 hemes per heterodimer. It is activated by nitric oxide in the presence of magnesium or manganese ions. There are two types of guanylate cyclase: soluble form and membrane-associated receptor form.
  • 細胞内局在Cytoplasmic
  • 参照データベース
  • 別名
    • GC SB2 antibody
    • GCS beta 2 antibody
    • Guanylate cyclase 1 soluble beta 2 antibody
    • GUCY1B2 antibody

Anti-Guanylate Cyclase antibody [GC25] 画像

  • Overlay histogram showing HeLa cells stained with ab20042 (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 (ab20042, 0.5µg/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 IgG2a [ICIGG2A] (ab91361, 1µg/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-Guanylate Cyclase antibody [GC25] (ab20042) 使用論文

This product has been referenced in:
  • Bahls M  et al. Mother's exercise during pregnancy programmes vasomotor function in adult offspring. Exp Physiol 99:205-19 (2014). Human . Read more (PubMed: 24163423) »

See 1 Publication for this product

Product Wall

Application Immunohistochemistry (Frozen sections)
Blocking step Serum as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 1% · Temperature: 20°C
Sample Rat Tissue sections (retina)
Specification retina
Permeabilization Yes - Triton X-100 0.3%
Fixative Paraformaldehyde

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投稿 Jun 03 2014

The originator of this antibody used a purified human soluble guanylate cyclase as a positive control antigen in Western blot testing. Unfortunately, this antigen is not available for sale. If you have any additional questions, please contact us ag...

Read More

Thank you for your enquiry. I would suggest a beta actin loading control (such as ab8227) or GAPDH (such as ab9485). If you have any additional questions, please contact us again.