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Class: All beta proteins (24004)
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Fold: Immunoglobulin-like beta-sandwich (7299)
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Superfamily: beta-Galactosidase/glucuronidase domain (79)
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Family: beta-Galactosidase/glucuronidase domain (49)
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Protein domain: beta-Galactosidase, domains 2 and 4 (42)
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Arthrobacter sp. c2-2 [TaxId: 192168] (1)
1YQ2A:610-721; A:220-312; F:610-721; F:220-312; B:610-721; B:220-312; C:610-721; C:220-312; D:610-721; D:220-312; E:610-721; E:220-312BETA-GALACTOSIDASE FROM ARTHROBACTER SP. C2-2 (ISOENZYME C2-2-1)
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Escherichia coli [TaxId: 562] (41)
1DP0A:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI BETA-GALACTOSIDASE AT 1.7 ANGSTROM
1F4AA:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (NCS CONSTRAINED MONOMER-ORTHORHOMBIC)
1F4HA:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (ORTHORHOMBIC)
1HN1A:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LAC Z) BETA-GALACTOSIDASE (ORTHORHOMBIC)
1JYNA:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (E537Q) IN COMPLEX WITH LACTOSE
1JYVA:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (E537Q) IN COMPLEX WITH ONPG
1JYWA:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (E537Q) IN COMPLEX WITH PNPG
1JYXA:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE IN COMPLEX WITH IPTG
1JZ2A:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE-TRAPPED 2-F-GALACTOSYL-ENZYME INTERMEDIATE (ORTHORHOMBIC)
1JZ3A:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE-TRAPPED 2-DEOXY-GALACTOSYL ENZYME INTERMEDIATE
1JZ4A:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE-TRAPPED 2-DEOXY-GALACTOSYL-ENZYME INTERMEDIATE (LOW BIS-TRIS)
1JZ5A:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE IN COMPLEX WITH D-GALCTOPYRANOSYL-1-ON
1JZ6A:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE IN COMPLEX WITH GALACTO-TETRAZOLE
1JZ7A:220-333; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730; A:626-730E. COLI (LACZ) BETA-GALACTOSIDASE IN COMPLEX WITH GALACTOSE
1JZ8A:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (E537Q) IN COMPLEX WITH ALLOLACTOSE
1PX3A:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (G794A)
1PX4A:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (G794A) WITH IPTG BOUND
3I3BA:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E.COLI (LACZ) BETA-GALACTOSIDASE (M542A) IN COMPLEX WITH D-GALACTOPYRANOSYL-1-ON
3I3DA:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (M542A) IN COMPLEX WITH IPTG
3I3EA:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (M542A)
3IAPA:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (E416Q)
3IAQA:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (E416V)
3MUZ1:220-333; 1:626-730; 2:220-333; 2:626-730; 3:220-333; 3:626-730; 4:220-333; 4:626-730E.COLI (LACZ) BETA-GALACTOSIDASE (R599A) IN COMPLEX WITH IPTG
3MV01:220-333; 1:626-730; 2:220-333; 2:626-730; 3:220-333; 3:626-730; 4:220-333; 4:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (R599A) IN COMPLEX WITH D-GALCTOPYRANOSYL-1-ONE
3MV11:220-333; 1:626-730; 2:220-333; 2:626-730; 3:220-333; 3:626-730; 4:220-333; 4:626-730E.COLI (LACZ) BETA-GALACTOSIDASE (R599A) IN COMPLEX WITH GUANIDINIUM
3VD3A:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (N460D)
3VD4A:220-333; C:220-333; C:626-730; D:220-333; D:626-730; A:626-730; B:220-333; B:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (N460D) IN COMPLEX WITH IPTG
3VD5A:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (N460S)
3VD7A:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (N460S) IN COMPLEX WITH GALACTOTETRAZOLE
3VD9A:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (N460S) IN COMPLEX WITH IPTG
3VDAA:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (N460T)
3VDBA:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (N460T) IN COMPLEX WITH GALACTONOLACTONE
3VDCA:220-333; A:626-730; B:220-333; B:626-730; C:220-333; C:626-730; D:220-333; D:626-730E. COLI (LACZ) BETA-GALACTOSIDASE (N460T) IN COMPLEX WITH IPTG