SMTL ID : 4pz0.1

The crystal structure of a solute binding protein from Bacillus anthracis str. Ames in complex with quorum-sensing signal autoinducer-2 (AI-2)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.25 Å

Oligo State

monomer

Ligands

1 x PAV: (2R,4S)-2-methyl-2,3,3,4-tetrahydroxytetrahydrofuran(Non-covalent)

PAV.1: 14 residues within 4Å: Chain A: K.18, F.24, F.25, D.99, Q.113, D.148, Q.149, W.152, P.202, D.203, A.204, F.228, L.248, W.249 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:F.24, A:A.204, A:L.248 Hydrogen bonds: A:K.18, A:Q.113, A:Q.149, A:A.204

7 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 3 residues within 4Å: Chain A: L.122, E.310, R.311 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.311, A:R.311 Water bridges: A:P.309 EDO.3: 7 residues within 4Å: Chain A: L.122, E.125, M.126, K.129, Q.245, V.313 Ligands: EDO.4 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.129, A:Q.245 EDO.4: 5 residues within 4Å: Chain A: K.129, Q.245, V.313, T.315 Ligands: EDO.3 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.245 Water bridges: A:Q.244, A:T.315 EDO.5: 2 residues within 4Å: Chain A: K.38, L.39 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.38 Water bridges: A:K.281 EDO.6: 4 residues within 4Å: Chain A: L.190, K.191, P.194, L.217 No protein-ligand interaction detected (PLIP) EDO.7: 4 residues within 4Å: Chain A: T.115, Q.118, E.289, I.293 1 PLIP interactions: 1 interactions with chain A Water bridges: A:Q.118 EDO.8: 3 residues within 4Å: Chain A: N.232, R.235, N.323 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.232, A:R.235

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.9: 7 residues within 4Å: Chain A: Q.130, V.223, V.224, V.225, T.242, V.243, Q.244 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tan, K. et al., The crystal structure of a solute binding protein from Bacillus anthracis str. Ames in complex with quorum-sensing signal autoinducer-2 (AI-2). To be Published

Release Date

2014-04-09

Peptides

sugar ABC transporter, sugar-binding protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

sugar ABC transporter, sugar-binding protein