Recombinant protein encompassing a sequence within the N-terminus region of human RPB2. The exact sequence is proprietary.
Alternative Synonym:
RPB2, POL2RB, hRPB140
This gene encodes the second largest subunit of RNA polymerase II, the polymerase responsible for synthesizing messenger RNA in eukaryotes. This subunit, in combination with at least two other polymerase subunits, forms a structure within the polymerase that maintains contact in the active site of the enzyme between the DNA template and the newly synthesized RNA.
