SMTL ID : 5xgd.1

Crystal structure of the PAS-GGDEF-EAL domain of PA0861 from Pseudomonas aeruginosa in complex with GTP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

2 x GTP: GUANOSINE-5'-TRIPHOSPHATE(Non-covalent)

GTP.1: 20 residues within 4Å: Chain A: L.147, D.180, L.181, D.182, Q.183, F.184, K.185, N.188, H.193, G.196, D.197, L.200, R.219, G.222, D.223, K.293, R.297, L.369, D.499 Ligands: MG.2 17 PLIP interactions: 17 interactions with chain A Hydrogen bonds: A:L.181, A:Q.183, A:F.184, A:K.185, A:N.188, A:N.188, A:R.219, A:R.219 Water bridges: A:K.185, A:K.185, A:G.222, A:R.297, A:S.501 Salt bridges: A:D.197, A:K.293, A:R.297 pi-Cation interactions: A:H.193 GTP.3: 20 residues within 4Å: Chain B: L.147, D.180, L.181, D.182, Q.183, F.184, K.185, N.188, H.193, G.196, D.197, L.200, R.219, G.222, D.223, K.293, R.297, L.369, D.499 Ligands: MG.4 18 PLIP interactions: 18 interactions with chain B Hydrogen bonds: B:D.180, B:L.181, B:Q.183, B:F.184, B:K.185, B:N.188, B:N.188, B:R.219, B:R.219 Water bridges: B:K.185, B:K.185, B:G.222, B:R.297, B:S.501 Salt bridges: B:D.197, B:K.293, B:R.297 pi-Cation interactions: B:H.193

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 5 residues within 4Å: Chain A: D.180, L.181, D.223, K.293 Ligands: GTP.1 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.180, A:L.181, A:D.223 MG.4: 5 residues within 4Å: Chain B: D.180, L.181, D.223, K.293 Ligands: GTP.3 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:D.180, B:L.181, B:D.223

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, C. et al., Insights into Biofilm Dispersal Regulation from the Crystal Structure of the PAS-GGDEF-EAL Region of RbdA from Pseudomonas aeruginosa. J. Bacteriol. (2018)

Release Date

2017-12-20

Peptides

Uncharacterized protein PA0861: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Uncharacterized protein PA0861

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