ELOB Mouse

Source: Escherichia Coli.Sterile filtered colorless solution.Elongin B (Elob) is a subunit of the transcription factor B (SIII) complex. SIII complex is a general transcription elongation factor that increases the RNA polymerase II transcription elongation past template-encoded arresting sites. The SIII complex comprised of a transcriptionally active subunit (A) and 2 regulatory subunits (B and C) . Subunit A is transcriptionally active and its transcription activity is enhanced by binding to the dimeric complex of the SIII regulatory subunits B and C. The von Hippel-Lindau tumor suppressor protein binds to elongin B and C and inhibits transcription elongation.ELOB Mouse Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain of 141 amino acids (1-118 a.a.) having a molecular mass of 15.6 kDa. The Recombinant Mouse ELOB is fused to a 20 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.