SMTL ID : 3i5c.1

Crystal structure of a fusion protein containing the leucine zipper of GCN4 and the GGDEF domain of WspR from Pseudomonas aeruginosa

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.94 Å

Oligo State

homo-dimer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 1 residues within 4Å: Chain A: E.113 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:E.113, H2O.7, H2O.7, H2O.7, H2O.8

4 x C2E: 9,9'-[(2R,3R,3aS,5S,7aR,9R,10R,10aS,12S,14aR)-3,5,10,12-tetrahydroxy-5,12-dioxidooctahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8]tetraoxadiphosphacyclododecine-2,9-diyl]bis(2-amino-1,9-dihydro-6H-purin-6-one)(Non-covalent)

C2E.2: 11 residues within 4Å: Chain A: S.100, R.101, D.104, L.118, T.121, S.122, G.125, L.128, L.129 Chain B: R.57 Ligands: C2E.4 14 PLIP interactions: 12 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:S.100, A:R.101, A:R.101, A:T.121, B:R.57, B:R.57 Water bridges: A:R.101, A:T.121, A:S.122, A:S.122, A:S.122 Salt bridges: A:R.101, A:D.104 pi-Cation interactions: A:R.101 C2E.3: 7 residues within 4Å: Chain A: R.53, L.56, R.57 Chain B: S.100, R.101, S.102 Ligands: C2E.5 11 PLIP interactions: 4 interactions with chain B, 7 interactions with chain A Hydrogen bonds: B:S.100, B:R.101, B:S.102, A:R.53, A:R.57, A:R.57, A:R.57 Water bridges: B:S.100 Salt bridges: A:R.53, A:R.57 pi-Cation interactions: A:R.57 C2E.4: 7 residues within 4Å: Chain A: S.100, R.101, S.102 Chain B: R.53, L.56, R.57 Ligands: C2E.2 12 PLIP interactions: 6 interactions with chain A, 6 interactions with chain B Hydrogen bonds: A:S.100, A:R.101, A:S.102, B:R.53, B:R.57, B:R.57, B:R.57 Water bridges: A:S.100, A:S.100, A:S.100 Salt bridges: B:R.53, B:R.57 C2E.5: 11 residues within 4Å: Chain A: R.57 Chain B: C.99, S.100, R.101, D.104, L.118, T.121, G.125, L.128, L.129 Ligands: C2E.3 15 PLIP interactions: 13 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:S.100, B:R.101, B:R.101, B:T.121, A:R.57, A:R.57 Water bridges: B:R.101, B:R.101, B:R.101, B:S.122, B:S.122, B:K.132 Salt bridges: B:R.101, B:D.104 pi-Cation interactions: B:R.101

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

De, N. et al., Determinants for the activation and autoinhibition of the diguanylate cyclase response regulator WspR. J.Mol.Biol. (2009)

Release Date

2009-08-18

Peptides

Fusion of General control protein GCN4 and WSPR response regulator protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Fusion of General control protein GCN4 and WSPR response regulator protein