Figure 6.

Analysis of intermolecular strand-joining over time. Strand-joining reactions were carried out with 10 pmol 5'-adenylated adapter, 5 pmol 31-mer 5'-FAM-labeled RNA acceptor, and ligase (1 pmol) over a span of 24 hours at 25°C to assess the progress of ligation reactions. Ligation efficiency was determined by resolving the material in the reactions on denaturing 15% acrylamide gels and quantifying the amount of ligation product versus input nucleic acid. Rnl2tr = T4 RNA ligase 2 truncated, Rnl2tr + MBP = T4 RNA ligase 2 truncated attached to an N-terminal maltose binding protein tag. All mutations indicated are substitutions in T4 Rnl2tr + MBP. Data are shown as the mean +/- SEM of at least three independent experiments.

Viollet et al. BMC Biotechnology 2011 11:72   doi:10.1186/1472-6750-11-72
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