Deciphering the influence of the [4Fe–4S] cluster of tRNA thiolation enzymes on tRNA binding

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FIGURE 4.
FIGURE 4.

Monitoring of EctRNAArg binding to apo- and holo-EcTtcA by fluorescence. (A) and (B) Normalized saturation curves of fluorescence at 343 nm for apo-EcTtcA (A) and holo-EcTtcA (B).

This Article

  1. Published in Advance March 19, 2025, doi: 10.1261/rna.080292.124 RNA 31: 735-742

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