Transcription Factors

General description Histones are highly conserved proteins that serve as the structural scaffold for the organization of nuclear DNA into chromatin. The four core histones, H2A, H2B, H3, and H4, assemble into an octamer (2 molecules of each).

Anti-TTF1 transcription termination factor, RNA polymerase I

Anti-TTF1 transcription termination factor, RNA polymerase I

Anti-TTF2 transcription termination factor, RNA polymerase I

Anti-TTF2 transcription termination factor, RNA polymerase I

Anti-TTF2 transcription termination factor, RNA polymerase I

Ubiquitin-conjugating enzyme E2 A (UniProt: P49459 also known as EC 2.3.

Ubiquitin-conjugating enzyme E2 A (UniProt: P49459 also known as EC 2.3.

General description The modification of proteins with ubiquitin is an important cellular mechanism for targeting abnormal or short-lived proteins for degradation. Ubiquitination involves at least three classes of enzymes: ubiquitin-activating

Ubiquitin-conjugating enzyme E2 A (EC 6.3.

Immunogen Synthetic peptide directed towards the C terminal region of human UBR2 Biochem/physiol Actions Proteolysis by the ubiquitin-proteasome system controls the concentration of many regulatory proteins. The selectivity of ubiquitylation is

General description E3 ubiquitin-protein ligase UBR5 (UniProt: O95071: also known as EC: 2.3.