Glucocorticoid Receptor肽(ab5019)



  • 性质Synthetic
  • 氨基酸序列
    • 序列A 22 amino acid (amino acids 346 - 367) synthetic peptide whose sequence is from the amino terminus of the human glucocorticoid receptor (GR). The sequence of this peptide is (amino to carboxy terminus): DQKPIFNVIPPIPVGSENWNR - C (The C-terminal cysteine has been added to facilitate conjugation and is not a part of the native human GR sequence)
    • 氨基酸346 to 366


Our Abpromise guarantee covers the use of ab5019 in the following tested applications.

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

  • 应用


  • 形式Liquid
  • 补充说明

    This peptide may be used for neutralization and control experiments with the polyclonal antibody that reacts with this product and the human GR, catalog ab3578. Using a solution with equal weights per unit volume of peptide and corresponding antibody will yield a solution with a large molar excess of peptide that is able to competitively bind the antibody.

  • Concentration information loading...


  • 稳定性和存储

    Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.


  • 别名
    • GCCR
    • GCR
    • GCRST
    • glucocorticoid nuclear receptor variant 1
    • Glucocorticoid receptor
    • GR
    • GRL
    • Grl1
    • nr3c1
    • Nuclear receptor subfamily 3 group C member 1
    • nuclear receptor subfamily 3, group C, member 1 (glucocorticoid receptor)
    see all
  • 功能Receptor for glucocorticoids (GC). Has a dual mode of action: as a transcription factor that binds to glucocorticoid response elements (GRE) and as a modulator of other transcription factors. Affects inflammatory responses, cellular proliferation and differentiation in target tissues. Could act as a coactivator for STAT5-dependent transcription upon growth hormone (GH) stimulation and could reveal an essential role of hepatic GR in the control of body growth. Involved in chromatin remodeling. Plays a significant role in transactivation. Involved in nuclear translocation.
  • 组织特异性Widely expressed. In the heart, detected in left and right atria, left and right ventricles, aorta, apex, intraventricular septum, and atrioventricular node as well as whole adult and fetal heart.
  • 疾病相关Defects in NR3C1 are a cause of glucocorticoid resistance (GCRES) [MIM:138040]; also known as cortisol resistance. It is a hypertensive, hyperandrogenic disorder characterized by increased serum cortisol concentrations. Inheritance is autosomal dominant.
  • 序列相似性Belongs to the nuclear hormone receptor family. NR3 subfamily.
    Contains 1 nuclear receptor DNA-binding domain.
  • 结构域Composed of three domains: a modulating N-terminal domain, a DNA-binding domain and a C-terminal ligand-binding domain.
  • 翻译后修饰Increased proteasome-mediated degradation in response to glucocorticoids.
    Phosphorylated in the absence of hormone; becomes hyperphosphorylated in the presence of glucocorticoid. The Ser-203-phosphorylated form is mainly cytoplasmic, and the Ser-211-phosphorylated form is nuclear. Transcriptional activity correlates with the amount of phosphorylation at Ser-211.
    Sumoylated; this reduces transcription transactivation.
    Ubiquitinated; restricts glucocorticoid-mediated transcriptional signaling.
  • 细胞定位Cytoplasm. Nucleus. Cytoplasmic in the absence of ligand, nuclear after ligand-binding and Nucleus. Localized largely in the nucleus.
  • Information by UniProt

Glucocorticoid Receptor peptide (ab5019)参考文献

ab5019 has not yet been referenced specifically in any publications.

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