SMTL ID : 3h78.1

Crystal structure of Pseudomonas aeruginosa PqsD C112A mutant in complex with anthranilic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-dimer

Ligands

3 x BE2: 2-AMINOBENZOIC ACID(Non-covalent)

BE2.1: 11 residues within 4Å: Chain A: L.104, Q.134, A.135, L.182, L.216, F.241, H.280, N.310, A.312, G.339, S.340 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:L.182, A:A.312 Hydrogen bonds: A:A.135, A:S.340, A:S.340, A:S.340 Water bridges: A:H.280, A:N.310 Salt bridges: A:H.280 pi-Stacking: A:F.241 BE2.2: 12 residues within 4Å: Chain B: L.104, Q.134, A.135, L.182, L.216, F.241, H.280, N.310, A.312, G.339, S.340 Ligands: BE2.3 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:L.182, B:L.216, B:A.312 Hydrogen bonds: B:A.135, B:S.340 Water bridges: B:H.280, B:N.310, B:S.340, B:S.340 Salt bridges: B:H.280 pi-Stacking: B:F.241 BE2.3: 10 residues within 4Å: Chain B: L.216, M.243, M.248, F.249, A.252, H.280, P.282, I.286, N.310 Ligands: BE2.2 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:L.216, B:P.282, B:P.282

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bera, A.K. et al., Structure of PqsD, a Pseudomonas quinolone signal biosynthetic enzyme, in complex with anthranilate. Biochemistry (2009)

Release Date

2009-09-15

Peptides

PQS biosynthetic enzyme: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

PQS biosynthetic enzyme