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Class: Mainly Alpha (13335)
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Architecture: Orthogonal Bundle (10391)
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Topology: Trp Operon Repressor; Chain A (18)
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Homologous Superfamily: Trp Operon Repressor; Chain A (13)
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Escherichia coli. Organism_taxid: 562. (1)
1CO0A:4-108; B:4-108NMR STUDY OF TRP REPRESSOR-MTR OPERATOR DNA COMPLEX