SMTL ID : 4wkt.1

n-Alkylboronic Acid Inhibitors Reveal Determinants of Ligand Specificity in the Quorum-Quenching and Siderophore Biosynthetic Enzyme PvdQ

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.78 Å

Oligo State

hetero-oligomer

Ligands

1 x BUB: 1-BUTANE BORONIC ACID(Covalent)

BUB.1: 5 residues within 4Å: Chain A: S.1, H.23, T.69, V.70, N.269 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:V.70 Hydrogen bonds: A:V.70, A:N.269

18 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 8 residues within 4Å: Chain A: L.43, D.44, S.61, N.166, Q.167, A.168, S.169 Ligands: GOL.8 Ligand excluded by PLIP GOL.3: 3 residues within 4Å: Chain A: E.120, H.121 Chain B: I.74 Ligand excluded by PLIP GOL.4: 9 residues within 4Å: Chain A: Y.128, G.129, P.130, L.148, R.149, D.150, L.153 Chain B: W.78 Ligands: GOL.18 Ligand excluded by PLIP GOL.5: 5 residues within 4Å: Chain A: R.149, A.238, W.239, A.248, G.249 Ligand excluded by PLIP GOL.6: 4 residues within 4Å: Chain A: T.156, R.157, A.246, Q.247 Ligand excluded by PLIP GOL.7: 7 residues within 4Å: Chain A: F.380, A.381, L.383, D.384, G.385, A.386, W.387 Ligand excluded by PLIP GOL.8: 7 residues within 4Å: Chain A: I.39, P.40, G.41, R.42, L.43, D.44 Ligands: GOL.2 Ligand excluded by PLIP GOL.9: 4 residues within 4Å: Chain A: A.254, Q.282, G.283, F.284 Ligand excluded by PLIP GOL.10: 4 residues within 4Å: Chain A: S.268, N.269, D.270, G.295 Ligand excluded by PLIP GOL.11: 6 residues within 4Å: Chain A: L.364, D.365, R.435, G.437, D.438, A.450 Ligand excluded by PLIP GOL.12: 2 residues within 4Å: Chain A: P.243, A.245 Ligand excluded by PLIP GOL.13: 2 residues within 4Å: Chain A: R.375, R.468 Ligand excluded by PLIP GOL.14: 4 residues within 4Å: Chain A: V.70, W.186 Chain B: E.145, G.146 Ligand excluded by PLIP GOL.15: 5 residues within 4Å: Chain B: K.62, E.66, L.67, D.68, D.153 Ligand excluded by PLIP GOL.16: 3 residues within 4Å: Chain B: W.89, T.132, D.133 Ligand excluded by PLIP GOL.17: 8 residues within 4Å: Chain B: R.36, F.110, A.114, D.115, G.116, K.117, T.118, T.119 Ligand excluded by PLIP GOL.18: 7 residues within 4Å: Chain A: Q.125 Chain B: W.78, L.79, Q.81, A.84, R.140 Ligands: GOL.4 Ligand excluded by PLIP GOL.19: 4 residues within 4Å: Chain A: F.76, W.134, G.226, L.227 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Clevenger, K.D. et al., n-Alkylboronic Acid Inhibitors Reveal Determinants of Ligand Specificity in the Quorum-Quenching and Siderophore Biosynthetic Enzyme PvdQ. Biochemistry (2014)

Release Date

2014-11-12

Peptides

Acyl-homoserine lactone acylase PvdQ: A
Acyl-homoserine lactone acylase PvdQ: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
A

Acyl-homoserine lactone acylase PvdQ

Acyl-homoserine lactone acylase PvdQ

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