SMTL ID : 4pm0.1

PDE7A catalytic domain in complex with 2-(Cyclopentylamino)thieno[3,2-d]pyrimidin-4(3H)-one derivative

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.123, H.159, D.160, D.269 Ligands: MG.2 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.123, A:H.159, A:D.160, A:D.269, H2O.3, H2O.9

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: D.160, E.189 Ligands: ZN.1 6 PLIP interactions: 1 interactions with chain A, 5 Ligand-Water interactions Metal complexes: A:D.160, H2O.3, H2O.3, H2O.3, H2O.3, H2O.9

1 x 32V: 2-(cyclopentylamino)-3-ethyl-7-ethynylthieno[3,2-d]pyrimidin-4(3H)-one(Non-covalent)

32V.3: 11 residues within 4Å: Chain A: Y.118, I.230, D.269, I.270, N.272, V.287, F.291, L.308, I.319, Q.320, F.323 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:I.230, A:I.270, A:L.308, A:F.323, A:F.323 Hydrogen bonds: A:Q.320 pi-Stacking: A:F.291, A:F.323, A:F.323

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kawai, K. et al., Discovery of 2-(Cyclopentylamino)thieno[3,2-d]pyrimidin-4(3H)-one Derivatives as a New Series of Potent Phosphodiesterase 7 Inhibitors. J.Med.Chem. (2014)

Release Date

2014-12-03

Peptides

High affinity cAMP-specific 3',5'-cyclic phosphodiesterase 7A: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

High affinity cAMP-specific 3',5'-cyclic phosphodiesterase 7A