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Class: Mainly Alpha (13335)
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Architecture: Orthogonal Bundle (10391)
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Topology: Helix Hairpins (718)
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Homologous Superfamily: [code=1.10.287.280, no name defined] (11)
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Bacteriophage t7. Organism_taxid: 10760. (2)
1H38A:450-527; B:450-527; C:450-527; D:450-527STRUCTURE OF A T7 RNA POLYMERASE ELONGATION COMPLEX AT 2.9A RESOLUTION
1QLNA:450-527STRUCTURE OF A TRANSCRIBING T7 RNA POLYMERASE INITIATION COMPLEX