pET28a-EGFP Vector

pET28a-EGFP Vector

pET28a-EGFP is a prokaryotic expression vector derived from the pET28a vector. Its core function is to efficiently express fusion proteins of the target gene and EGFP (enhanced green fluorescent protein) in Escherichia coli. It combines the strong inducibility of the T7 promoter, the convenient purification enabled by the His₆ tag, and the fluorescent visualization advantage of EGFP. It is widely used for protein expression validation, subcellular localization, and preliminary studies of protein interactions. pET28a-EGFP is an efficient tool vector for prokaryotic protein expression and functional studies. Its T7 promoter ensures high-level inducible expression of the target protein, EGFP provides a direct fluorescent detection method, and the His₆ tag simplifies the purification process, making it particularly suitable for experiments that require quick expression validation, localization analysis, or preliminary interaction screening. 

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2. For your safety and health, please wear a lab coat and disposable gloves and masks when operating.

3. The experimental can be affected by a variety of factors, and the relevant treatment is limited to the product itself, and does not involve other compensation.