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Class: Mainly Alpha (13335)
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Architecture: Orthogonal Bundle (10391)
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Topology: Arc Repressor Mutant, subunit A (1030)
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Homologous Superfamily: [code=1.10.10.350, no name defined] (13)
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Pyrococcus horikoshii. Organism_taxid: 53953. (1)
1IRXA:431-523; B:431-523CRYSTAL STRUCTURE OF CLASS I LYSYL-TRNA SYNTHETASE