SMTL ID : 3dyn.1 (1 other biounit)

human phosphodiestrase 9 in complex with cGMP (Zn inhibited)

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.79, H.115, D.116, D.225 Ligands: MG.2 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.79, A:H.115, A:D.116, A:D.225, H2O.1

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: D.116, H.148 Ligands: ZN.1, PCG.3 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:D.116, H2O.1, H2O.1, H2O.1, H2O.1

1 x PCG: CYCLIC GUANOSINE MONOPHOSPHATE(Non-covalent)

PCG.3: 11 residues within 4Å: Chain A: H.75, T.186, M.188, D.225, I.226, L.243, Y.247, A.275, Q.276, F.279 Ligands: MG.2 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:Y.247, A:A.275, A:Q.276, A:Q.276 Water bridges: A:D.116, A:E.145, A:M.188, A:N.228 Salt bridges: A:H.75 pi-Stacking: A:F.279 pi-Cation interactions: A:F.279

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, S. et al., Structural basis for the catalytic mechanism of human phosphodiesterase 9. Proc.Natl.Acad.Sci.Usa (2008)

Release Date

2008-09-16

Peptides

High affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

High affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A

Related Entries With Identical Sequence