SMTL ID : 1xm4.1 (1 other biounit)

Catalytic Domain Of Human Phosphodiesterase 4B In Complex With Piclamilast

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.31 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.108, H.144, D.145, D.262 Ligands: MG.2 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.108, A:H.144, A:D.145, A:D.262, H2O.1, H2O.1

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain A: D.145 Ligands: ZN.1 6 PLIP interactions: 1 interactions with chain A, 5 Ligand-Water interactions Metal complexes: A:D.145, H2O.1, H2O.1, H2O.1, H2O.1, H2O.1

1 x PIL: 3-(CYCLOPENTYLOXY)-N-(3,5-DICHLOROPYRIDIN-4-YL)-4-METHOXYBENZAMIDE(Non-covalent)

PIL.3: 16 residues within 4Å: Chain A: Y.103, H.104, T.215, M.217, D.262, L.263, N.265, Y.273, T.277, I.280, M.281, F.284, M.301, S.312, Q.313, F.316 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:I.280, A:F.284, A:F.316 Hydrogen bonds: A:Q.313 Water bridges: A:H.104, A:D.262 pi-Stacking: A:F.316

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Card, G.L. et al., Structural Basis for the Activity of Drugs that Inhibit Phosphodiesterases. STRUCTURE (2004)

Release Date

2004-12-14

Peptides

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

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

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

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