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Class: Alpha Beta (26913)
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Architecture: 3-Layer(aba) Sandwich (12045)
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Topology: Rossmann fold (7312)
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Homologous Superfamily: [code=3.40.50.800, no name defined] (40)
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Escherichia coli. Organism_taxid: 562. Strain: jm109. (3)
1HTTA:326-423; B:326-422; C:326-422; D:326-422HISTIDYL-TRNA SYNTHETASE
1KMMA:326-422; B:326-422; C:326-422; D:326-422HISTIDYL-TRNA SYNTHETASE COMPLEXED WITH HISTIDYL-ADENYLATE
1KMNA:326-422; C:326-422; D:326-422; B:326-422HISTIDYL-TRNA SYNTHETASE COMPLEXED WITH HISTIDINOL AND ATP