製品の概要

製品の詳細

  • 由来Synthetic
  • アミノ酸配列
    • 生物種Human
    • 配列KTSDITQARVKSC
    • 領域337 to 349

関連製品

特性

Our Abpromise guarantee covers the use of ab22943 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

    Blocking - Blocking peptide for Anti-IRF2 antibody (ab3388)

  • 製品の状態Liquid
  • Concentration information loading...

前処理および保存

  • 保存方法および安定性

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

関連情報

  • 別名
    • DKFZp686F0244
    • Interferon regulatory factor 2
    • IRF 2
    • IRF-2
    • IRF2
    • IRF2_HUMAN
    see all
  • 機能Specifically binds to the upstream regulatory region of type I IFN and IFN-inducible MHC class I genes (the interferon consensus sequence (ICS)) and represses those genes. Also acts as an activator for several genes including H4 and IL7. Constitutively binds to the ISRE promoter to activate IL7. Involved in cell cycle regulation through binding the site II (HiNF-M) promoter region of H4 and activating transcription during cell growth. Antagonizes IRF1 transcriptional activation.
  • 組織特異性Expressed throughout the epithelium of the colon. Also expressed in lamina propria.
  • 配列類似性Belongs to the IRF family.
    Contains 1 IRF tryptophan pentad repeat DNA-binding domain.
  • 翻訳後修飾Acetylated by CBP/ p300 during cell-growth. Acetylation on Lys-75 is required for stimulation of H4 promoter activity.
    The major sites of sumoylation are Lys-137 and Lys-293. Sumoylation by SUMO1 increases its transcriptional repressor activity on IRF1 and diminishes its ability to activate ISRE and H4 promoter.
  • 細胞内局在Nucleus.
  • Information by UniProt

Human IRF2 peptide (ab22943) 使用論文

ab22943 has not yet been referenced specifically in any publications.

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"