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Class: Mainly Alpha (13335)
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Architecture: Orthogonal Bundle (10391)
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Topology: Topoisomerase; domain 3 (7)
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Homologous Superfamily: Topoisomerase, domain 3 (7)
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Brewer's yeast,lager beer yeast,yeast (Saccharomyces cerevisiae) (2)
3L4JA:989-1177TOPOISOMERASE II-DNA CLEAVAGE COMPLEX, APO
3L4KA:989-1177TOPOISOMERASE II-DNA CLEAVAGE COMPLEX, METAL-BOUND