p12 is a small subunit γ of the transcription factor IIA and has been shown to be required for both basal and activated transcription. Recombinant p12, along with two other subunits (α and β) can potentiate transcriptional activation, whereas p12 along with a β subunit is able to function in an anti-repression.

Clear and colorless frozen liquid solution

Use a manual defrost freezer and avoid repeated freeze-thaw cycles. While working, please keep sample on ice.