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Class: Mainly Beta (13760)
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Architecture: Distorted Sandwich (506)
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Topology: Beta-galactosidase; Chain A, domain 5 (250)
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Homologous Superfamily: [code=2.70.98.10, no name defined] (116)
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Escherichia coli. Organism_taxid: 83333. (4)
3CZJA:731-1023; B:731-1023; C:731-1023; D:731-1023"E. COLI (LACZ) BETA-GALACTOSIDASE (N460T) IN COMPLEX WITH D-GALCTOPYRANOSYL-1-ONE"
3I3BA:731-1023; C:731-1023; D:731-1023; B:731-1023E.COLI (LACZ) BETA-GALACTOSIDASE (M542A) IN COMPLEX WITH D-GALACTOPYRANOSYL-1-ON
3I3DA:731-1023; B:731-1023; C:731-1023; D:731-1023E. COLI (LACZ) BETA-GALACTOSIDASE (M542A) IN COMPLEX WITH IPTG
3I3EA:731-1023; C:731-1023; D:731-1023; B:731-1022E. COLI (LACZ) BETA-GALACTOSIDASE (M542A)