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Class: Alpha Beta (26913)
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Architecture: 2-Layer Sandwich (8480)
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Topology: Gyrase A; domain 2 (166)
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Homologous Superfamily: [code=3.30.1360.40, no name defined] (32)
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Baker's yeast (Saccharomyces cerevisiae) (3)
1BGWA:873-974TOPOISOMERASE RESIDUES 410-1202,
1BJTA:872-973TOPOISOMERASE II RESIDUES 409-1201
2RGRA:872-973TOPOISOMERASE IIA BOUND TO G-SEGMENT DNA