SMTL ID : 3g45.3 (2 other biounits)

Crystal structure of human phosphodiesterase 4b with regulatory domain and d155988

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.63 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.166, H.202, D.203, D.320 Ligands: MG.2 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.166, A:H.202, A:D.203, A:D.320

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain A: D.203 Ligands: ZN.1 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.203, H2O.2, H2O.2

1 x 988: 8-(3-nitrophenyl)-6-(pyridin-4-ylmethyl)quinoline(Non-covalent)

988.3: 14 residues within 4Å: Chain A: V.32, Y.35, T.39, H.162, M.275, L.321, N.323, T.335, I.338, M.339, F.342, S.370, Q.371, F.374 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:Y.35, A:T.39, A:L.321, A:I.338, A:I.338, A:F.342, A:F.374 Hydrogen bonds: A:Y.35, A:Q.371 pi-Stacking: A:F.374

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Burgin, A.B. et al., Design of phosphodiesterase 4D (PDE4D) allosteric modulators for enhancing cognition with improved safety. Nat.Biotechnol. (2010)

Release Date

2010-01-19

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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