RNA Polymerase II CTD Repeat YSPTSPS (Phospho S5)(CTD 8A7), 0.2mg/mL [26628-22-8]

Biotium

RNA Polymerase II CTD Repeat YSPTSPS (Phospho S5)(CTD 8A7), 0.2mg/mL [26628-22-8]

9

Western Blot, ImmunoHistoChemistry, ImmunoHistoChemistry Paraffin

26628-22-8

Research Use Only

Monoclonal

CTD 8A7

0.2 mg/ml

POLR2A

RNA polymerase II subunit A

NEDHIB, POLR2, POLRA, RPB1, RPBh1, RPO2, RPOL2, RpIILS, hRPB220, hsRPB1, DNA-directed RNA polymerase II subunit RPB1, 3'-5' exoribonuclease, DNA-directed RNA polymerase II largest subunit, RNA polymerase II 220 kd subunit, DNA-directed RNA polymerase II subunit A, DNA-directed RNA polymerase III largest subunit, RNA polymerase II subunit B1, RNA-directed RNA polymerase II subunit RPB1, polymerase (RNA) II (DNA directed) polypeptide A, 220kDa, polymerase (RNA) II subunit A

Mouse

IgM

DNA-directed RNA polymerase II subunit RPB1

RNA polymerase II (Pol II) is an enzyme that is composed of 12 subunits and is responsible for the transcription of protein-coding genes. Transcription initiation requires Pol II-mediated recruitment of transcription machinery to a target promoter, thereby allowing transcription to begin. The largest subunit of Pol II (referred to as RPB1 or RPB205) is a 1,840 amino acid protein that contains one C2H2-type zinc finger and a C-terminal domain comprised of several heptapeptide repeats. Although Pol II function requires the cooperation of all twelve subunits, the largest subunit conveys Pol II catalytic activity and, together with the second largest subunit, forms the active center of the Pol II enzyme. Additionally, the large subunit participates in forming the DNA-binding domain of Pol II, a groove that is necessary for transcription of the DNA template. Without proper function of the large subunit, mRNA synthesis and subsequent transcription elongation cannot occur. This antibody is available purified, with BSA and azide (0.2 mg/mL) or purified, BSA- and azide-free (1 mg/mL).

Animal

Human, Virus

2°C to 8°C,RT

41116161