GTF2B 1-316aa Human, His Tag (GTF2B) Recombinant Protein

GTF2B, also known as transcription factor II B, is one of several general transcription factors that make up the RNA polymerase II preinitiation complex. It localizes to the nucleus where it forms a complex (the DAB complex) with transcription factors IID and IIA. The protein serves as a bridge between IID, the factor which initially recognizes the promoter sequence, and RNA polymerase II. It is involved in the selection of the transcription start site. Recombinant GTF2B protein was expressed in E. coli and purified by using conventional chromatography techniques.

Small volumes of GTF2B 1-316aa Human, His tag recombinant protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

MBS638063 is a recombinant protein targeting GTF2B 1-316aa Human, His tag. Also known as GTF2B 1-316aa, Recombinant Human, His tag (General Transcription Factor IIB, TF2B, TFIIB).