Enhancer RNAs make multivalent interactions with NELF to stimulate Pol II pause release [Exo-seq]

5' ExoSeq of total RNA (rRNA & signal recognition particle RNA depleted) from mouse cortical neurons before and after membrane depolarization by potassium chloride (KCl). Overall design: Two libraries from KCl stimulated neurons (two biological replicates) and one library from unstimulated neurons (control) were analyzed.