Anti-GAL4 Antibody (activation domain)

GAL4 is a transcriptional activator which controls the expression of genes involved in the catabolism of galactose. In addition to a DNA-binding domain, Gal4 contains two acidic regions: activating region I (aa148-238) and activating region II (aa768-881), which can both activate transcription when independently joined to the DNA-binding domain. The activation domains of Gal4 have been shown to interact with Gal80, TBP, SUG1, and ADA2, among other general transcription factors.

~28 kDa, ~38 kDa, ~77 kDa observed

Epitope: C-terminus

GST-tagged recombinant protein corresponding to the C-terminus of yeast GAL4 (activation domain).

Research Category
Epigenetics & Nuclear Function

Research Sub Category
Cell Cycle, DNA Replication & Repair

Use Anti-GAL4 (activation domain) Antibody (Rabbit Polyclonal Antibody) validated in WB to detect GAL4 (activation domain) also known as Regulatory protein GAL4.

This antibody recognizes the C-terminus of GAL4 (activation domain).

Affinity purified

Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Stable for 1 year at 2-8°C from date of receipt.

Control
Gal4 positive and Gal4 negative yeast

Evaluated by Western Blot in Gal4 positive and Gal4 negative yeast cell lysate.

Western Blot Analysis: A 1:160,000 dilution of this antibody detected Gal4 in 5 mg of Gal4 positive (+ recombinant Gal4) yeast cell lysate. This antibody also detected small mounts of endogenous Gal4 in Gal4 negative (- recombinant Gal4) yeast cell lysate.

Replaces: 06-283

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