SMTL ID : 4y9p.1 (1 other biounit)

PA3825-EAL Ca-CdG Structure

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.44 Å

Oligo State

monomer

Ligands

3 x CA: CALCIUM ION(Non-covalent)

CA.1: 3 residues within 4Å: Chain A: I.99, E.135 Ligands: C2E.4 No protein-ligand interaction detected (PLIP) CA.2: 5 residues within 4Å: Chain A: D.161, D.183, Q.184, E.217 Ligands: C2E.4 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Ligand interactions Metal complexes: A:D.161, A:E.217, C2E.4 CA.3: 5 residues within 4Å: Chain A: E.39, N.98, E.130, D.160 Ligands: C2E.4 5 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions, 1 Ligand-Ligand interactions Metal complexes: A:E.39, A:E.130, A:D.160, H2O.1, C2E.4

1 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.4: 24 residues within 4Å: Chain A: Q.25, E.39, L.41, M.42, R.43, R.53, P.54, D.55, I.58, E.62, L.74, N.98, D.160, D.161, Q.184, E.217, G.218, E.220, G.238, Y.239, P.244 Ligands: CA.1, CA.2, CA.3 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:Q.25, A:M.42, A:R.43, A:E.62, A:N.98, A:N.98, A:Q.184, A:Y.239 Salt bridges: A:R.43, A:R.53, A:E.220 pi-Stacking: A:Y.239

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bellini, D. et al., MucR and PA3825 EAL-phosphodiesterase domains from Pseudomonas aeruginosa suggest roles for three metals in the active site. To Be Published

Release Date

2016-03-09

Peptides

PA3825-EAL: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PA3825-EAL

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