Assertion: elongation | /r/CapableOf | assist load
Facets:
Source sentences:
text: Individual elongation complexes containing RNAPII, alone or in conjunction with TFIIF and/or TFIIS, were monitored in real time at near-base-pair resolution as controlled mechanical loads were applied between the DNA template and the complexes, biasing their motions to favor forward elongation (assisting load) or pausing and arrest pathways (hindering load).