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. 2015 Sep;21(9):1532–1543. doi: 10.1261/rna.051524.115

FIGURE 2.

FIGURE 2.

NSUN6 binds to a specific subset of tRNAs. (A) The relative abundance of sequence reads from different tRNAs obtained in CRAC experiments using UV or 5-AzaC crosslinking with cells expressing the NSUN6-HisPrcFLAG (NSUN6) protein or control cells (FLAG) is shown graphically. The percentage of hits for all isoacceptors of the listed tRNA species is given. The asterisk (*) marks tRNAs that are not enriched in the NSUN6 samples. This includes, from bottom to top, tRNAMet, Leu, Gly, Glu, Ser, Asp, Lys, Ala, Pro, Val, tRNA pseudogenes, and tRNAIle, Gln, Asn, Tyr, His, Trp, Phe; the hash (#) indicates tRNAHis, Trp, Phe. (B) UV crosslinking and pulldown of the NSUN6 associated RNA was performed as described in Figure 1. The RNA was precipitated from the isolated protein–RNA complexes, separated on a denaturing polyacrylamide gel and transferred to a nylon membrane. Different tRNA probes against the indicated isoacceptors identified in the CRAC experiments were used for Northern blot analysis. Input: 1%, elution: 50%.