SMTL ID : 8ri6.1

Beta-galactosidase (LacZ) purified from E. coli.

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-tetramer

Ligands

8 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: E.417, H.419, E.462 6 PLIP interactions: 3 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:E.417, A:H.419, A:E.462, H2O.2, H2O.5, H2O.8 MG.2: 5 residues within 4Å: Chain A: D.16, N.19, V.22, Q.164, D.194 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.16, A:N.19, A:V.22, A:D.194 MG.5: 3 residues within 4Å: Chain B: E.417, H.419, E.462 6 PLIP interactions: 3 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:E.417, B:H.419, B:E.462, H2O.11, H2O.15, H2O.17 MG.6: 6 residues within 4Å: Chain B: D.16, N.19, V.22, Y.162, Q.164, D.194 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.16, B:N.19, B:V.22, B:D.194 MG.9: 3 residues within 4Å: Chain C: E.417, H.419, E.462 6 PLIP interactions: 3 interactions with chain C, 3 Ligand-Water interactions Metal complexes: C:E.417, C:H.419, C:E.462, H2O.21, H2O.24, H2O.27 MG.10: 6 residues within 4Å: Chain C: D.16, N.19, V.22, Y.162, Q.164, D.194 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:D.16, C:N.19, C:V.22, C:D.194 MG.13: 3 residues within 4Å: Chain D: E.417, H.419, E.462 6 PLIP interactions: 3 interactions with chain D, 3 Ligand-Water interactions Metal complexes: D:E.417, D:H.419, D:E.462, H2O.31, H2O.34, H2O.37 MG.14: 6 residues within 4Å: Chain D: D.16, N.19, V.22, Y.162, Q.164, D.194 4 PLIP interactions: 4 interactions with chain D Metal complexes: D:D.16, D:N.19, D:V.22, D:D.194

8 x NA: SODIUM ION(Non-functional Binders)

NA.3: 4 residues within 4Å: Chain A: Y.101, D.202, F.602, N.605 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.101, A:Y.101, A:N.605 NA.4: 4 residues within 4Å: Chain A: F.557, Y.560, P.561, L.563 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:F.557, A:L.563 NA.7: 4 residues within 4Å: Chain B: Y.101, D.202, F.602, N.605 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:D.202, B:N.605 NA.8: 4 residues within 4Å: Chain B: F.557, Y.560, P.561, L.563 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:P.561, B:L.563 NA.11: 4 residues within 4Å: Chain C: Y.101, D.202, F.602, N.605 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:N.605, C:N.605 NA.12: 4 residues within 4Å: Chain C: F.557, Y.560, P.561, L.563 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:L.563, C:L.563 NA.15: 4 residues within 4Å: Chain D: Y.101, D.202, F.602, N.605 3 PLIP interactions: 3 interactions with chain D Hydrogen bonds: D:Y.101, D:D.202, D:N.605 NA.16: 4 residues within 4Å: Chain D: F.557, Y.560, P.561, L.563 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:F.557, D:L.563

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hardenbrook, N.J. et al., Identification of a novel inhibitor for beta-galactosidase from Pseudomonas syringae. To Be Published

Release Date

2025-01-01

Peptides

Beta-galactosidase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Beta-galactosidase

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