Receptor
PDB id Resolution Class Description Source Keywords
1jz7 1.5 Å EC: 3.2.1.23 E. COLI (LACZ) BETA-GALACTOSIDASE IN COMPLEX WITH GALACTOSE ESCHERICHIA COLI TIM BARREL (ALPHA/BETA BARREL) JELLY-ROLL BARREL IMMUNOGLOBULIN BETA SUPERSANDWICH HYDROLASE
Ref.: A STRUCTURAL VIEW OF THE ACTION OF ESCHERICHIA COLI (LACZ) BETA-GALACTOSIDASE BIOCHEMISTRY V. 40 14781 2001
Ligand Information
Ligand Validity Binding Data Ligand Warnings Chemaxon Viewer Molecular Weight (Da) Formula SMILES
GAL Valid Ki ~ 400 mM none 180.156
C6 H12 O6
C([C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)O)O)O)O)O
DMS Invalid - none 78.133
C2 H6 O S
CS(=O)C
MG Invalid - none 24.305
Mg
[Mg+2]
NA Part of Protein - none 22.99
Na
[Na+]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
MG Part of Protein - none 24.305
Mg
[Mg+2]
90% Homology Family

The Class containing this family consists of a total of 7 families.

Leader:    3VD4     E. COLI (LACZ) BETA-GALACTOSIDASE (N460D) IN COMPLEX WITH IP
No: PDB id Binding Data Representative ligand
1 3T08 Ki = 0.91 mM IPT
2 1JZ8 - LAK
3 3I3B Ki = 5.9 mM 149
4 1PX4 Ki = 0.59 mM IPT
5 1JYW - 147
6 3VD9 Ki = 0.1 mM IPT
7 3T0B Ki = 0.05 mM IPT
8 1JZ5 - 149
9 1JYV - 145
10 1JYX - IPT
11 3T09 Ki = 0.16 mM 149
12 3T2Q Ki = 0.22 mM 149
13 1JZ6 - GTZ
14 3VD4 Ki = 0.015 mM IPT
15 1JYN - LAT
16 1JZ7 Ki ~ 400 mM GAL
17 3I3D Ki = 10.3 mM IPT
18 3CZJ - 149
19 3VDB Ki = 0.012 mM 149
20 3T0D Ki = 4.3 mM 149
21 3DYO Ki = 5 mM IPT
More Information
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