SMTL ID : 1tbb.1 (1 other biounit)

Catalytic Domain Of Human Phosphodiesterase 4D In Complex With Rolipram

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.83, H.119, D.120, D.237 Ligands: MG.2 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.83, A:H.119, A:D.120, A:D.237, H2O.9, H2O.9

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain A: D.120 Ligands: ZN.1 6 PLIP interactions: 1 interactions with chain A, 5 Ligand-Water interactions Metal complexes: A:D.120, H2O.9, H2O.9, H2O.9, H2O.9, H2O.9

1 x ROL: ROLIPRAM(Non-covalent)

ROL.3: 12 residues within 4Å: Chain A: Y.78, H.79, M.192, N.240, T.252, I.255, M.256, F.259, M.276, S.287, Q.288, F.291 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:I.255, A:F.259, A:F.291 Hydrogen bonds: A:Q.288 pi-Stacking: A:F.291

5 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.4: 8 residues within 4Å: Chain A: D.75, V.76, P.124, G.125, E.258, R.261 Ligands: EDO.5, EDO.8 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.261 EDO.5: 6 residues within 4Å: Chain A: G.125, V.126, R.261, Q.262, R.265 Ligands: EDO.4 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.125, A:R.265 EDO.6: 4 residues within 4Å: Chain A: P.124, L.131, R.265 Ligands: EDO.8 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.265, A:R.265 Water bridges: A:E.137 EDO.7: 4 residues within 4Å: Chain A: D.75, A.77, E.257, R.261 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.261, A:R.261 Water bridges: A:A.74 EDO.8: 6 residues within 4Å: Chain A: H.73, D.75, V.76, P.124 Ligands: EDO.4, EDO.6 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.73

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, K.Y.J. et al., A Glutamine Switch Mechanism for Nucleotide Selectivity by Phosphodiesterases. Mol.Cell (2004)

Release Date

2004-08-03

Peptides

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

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

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

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