Ikaros (IKZF1) Rabbit Polyclonal Antibody

SKU TA327199

IKZF1 Rabbit Polyclonal Antibody

Product Data

• Application: ChIP, ELISA, ICC/IF, WB
• Recommended Dilution: WB,1:500 - 1:1000; IF/ICC,1:50 - 1:200; ELISA,Recommended starting concentration is 1 μg/mL. Please optimize the concentration based on your specific assay requirements.; ChIP,5μg antibody for 10μg-15μg of Chromatin
• Reactivity: Human, Mouse, Rat
• Antibody Host: Rabbit
• Isotype: IgG
• Clonality: Polyclonal
• Buffer: Buffer: PBS with 0.05% proclin300,50% glycerol,pH7.3.
• Concentration: lot specific
• Purification: Affinity purification
• Conjugation: Unconjugated
• Storage: Store at -20℃. Avoid freeze / thaw cycles.
• Stability: Stable for 12 months from date of receipt.
• Shipping: Blue Ice
• Predicted Protein Size: 58kDa
• Gene Name: IKAROS family zinc finger 1
• Database Link:
  NP_006051
  Q13422
• Background: This gene encodes a transcription factor that belongs to the family of zinc-finger DNA-binding proteins associated with chromatin remodeling. The expression of this protein is restricted to the fetal and adult hemo-lymphopoietic system, and it functions as a regulator of lymphocyte differentiation. Several alternatively spliced transcript variants encoding different isoforms have been described for this gene. Most isoforms share a common C-terminal domain, which contains two zinc finger motifs that are required for hetero- or homo-dimerization, and for interactions with other proteins. The isoforms, however, differ in the number of N-terminal zinc finger motifs that bind DNA and in nuclear localization signal presence, resulting in members with and without DNA-binding properties. Only a few isoforms contain the requisite three or more N-terminal zinc motifs that confer high affinity binding to a specific core DNA sequence element in the promoters of target genes. The non-DNA-binding isoforms are largely found in the cytoplasm, and are thought to function as dominant-negative factors. Overexpression of some dominant-negative isoforms have been associated with B-cell malignancies, such as acute lymphoblastic leukemia (ALL).
• Synonyms: Hs.54452; IK1; IKAROS; LyF-1; LYF1; PPP1R92; PRO0758; ZNFN1A1

Reference Data

• Protein Families: Druggable Genome, Transcription Factors