POLR2I, 1-125aa, Human, His tag, E Coli

Can be stored at 4 °C short term (1-2 weeks).<br>For long term storage, aliquot and store at -20 °C or -70 °C.<br>Avoid repeated freezing and thawing cycles.

[DNA-directed RNA polymerase II subunit RPB9; DNA-directed RNA polymerase II subunit RPB9; DNA-directed RNA polymerase II subunit RPB9; RNA polymerase II subunit I; DNA-directed RNA polymerase II subunit I; RNA polymerase II 14.5 kDa subunit; RPB14.5]