Figure 4 - full size

Figure 4.
Fig. 4. Ternary complex formation between GatE, GluRS, and tRNA^Gln. Docking of T. thermophilus GluRS complexed with tRNA^Glu (29) onto the present GatE·tRNA^Gln complex was accomplished by superposing the complexed tRNA structures. In GatDE, the AspRS-like insertion domain, cradle domain, helical domain, and tail domain are colored violet, cyan, orange, and pink, respectively. GluRS and tRNA are shown in gray and yellow, respectively.