SMTL ID : 3w5e.2 (1 other biounit)

Crystal structure of phosphodiesterase 4B in complex with compound 31e

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

1 x NVW: N-tert-butyl-2-{4-[(5,5-dioxido-2-phenyl-7,8-dihydro-6H-thiopyrano[3,2-d]pyrimidin-4-yl)amino]phenyl}acetamide(Non-covalent)

NVW.1: 14 residues within 4Å: Chain A: Y.82, N.244, Y.252, W.255, T.256, I.259, F.263, S.291, Q.292, F.295, L.351, M.352, F.355, E.358 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:Y.252, A:I.259, A:I.259, A:F.263, A:F.263, A:F.295, A:F.295, A:L.351, A:F.355, A:F.355 Hydrogen bonds: A:Q.292 Water bridges: A:Y.82 pi-Stacking: A:F.263, A:F.295

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 5 residues within 4Å: Chain A: H.87, H.123, D.124, D.241 Ligands: CA.3 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.87, A:H.123, A:D.124, A:D.241, H2O.1, H2O.1

1 x CA: CALCIUM ION(Non-covalent)

CA.3: 2 residues within 4Å: Chain A: D.124 Ligands: ZN.2 6 PLIP interactions: 1 interactions with chain A, 5 Ligand-Water interactions Metal complexes: A:D.124, H2O.1, H2O.1, H2O.1, H2O.1, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Goto, T. et al., Identification of the fused bicyclic 4-amino-2-phenylpyrimidine derivatives as novel and potent PDE4 inhibitors. Bioorg.Med.Chem.Lett. (2013)

Release Date

2013-05-29

Peptides

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

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

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

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