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Figure 1
GluRS-N and Arc1p-N both adopt a GST-like fold. Shown are E. coli GST (grey; PDB code 1a0f), GluRS-N (red) and Arc1p-N (green). (a) Cartoon representations of E. coli GST, GluRS-N and Arc1p-N viewed in identical orientations, with the corresponding α-helices of the GST domain labelled 1–7. (b) Stereo representation of the superimposed Cα traces. |