SMTL ID : 2pw3.1

Structure of the PDE4D-cAMP complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.56 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: H.79, H.115, N.116, D.233 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.79, A:H.115, A:D.233, H2O.1, H2O.1 ZN.3: 4 residues within 4Å: Chain B: H.79, H.115, N.116, D.233 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:H.79, B:H.115, B:D.233, H2O.13, H2O.13

2 x CMP: ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE(Non-covalent)

CMP.2: 12 residues within 4Å: Chain A: Y.74, H.75, M.188, D.233, L.234, N.236, T.248, I.251, F.255, M.272, Q.284, F.287 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:N.236, A:Q.284 Water bridges: A:Y.74, A:N.116, A:M.188, A:D.233 Salt bridges: A:H.75 pi-Stacking: A:F.287, A:F.287 CMP.4: 11 residues within 4Å: Chain B: Y.74, H.75, M.188, D.233, L.234, N.236, T.248, I.251, F.255, Q.284, F.287 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:N.236, B:Q.284 Water bridges: B:Y.74, B:N.116, B:M.188, B:D.233 Salt bridges: B:H.75 pi-Stacking: B:F.287, B:F.287

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, H. et al., The molecular basis for different recognition of substrates by phosphodiesterase families 4 and 10. J.Mol.Biol. (2007)

Release Date

2007-10-23

Peptides

cAMP-specific 3',5'-cyclic phosphodiesterase 4D: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

cAMP-specific 3',5'-cyclic phosphodiesterase 4D