- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.50 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x ZN: ZINC ION(Non-covalent)
- 4 x MG: MAGNESIUM ION(Non-covalent)(Non-functional Binders)
MG.2: 2 residues within 4Å:- Chain A: D.137
- Ligands: ZN.1
6 PLIP interactions:1 interactions with chain A, 5 Ligand-Water interactions- Metal complexes: A:D.137, H2O.1, H2O.3, H2O.3, H2O.3, H2O.7
MG.3: 3 residues within 4Å:- Chain A: D.87, Y.89, H.90
3 PLIP interactions:2 interactions with chain A, 1 Ligand-Water interactions- Metal complexes: A:D.87, A:Y.89, H2O.6
MG.4: 0 residues within 4Å:- (No contacts)
No protein-ligand interaction detected (PLIP)MG.17: 2 residues within 4Å:- Chain B: D.137
- Ligands: ZN.16
6 PLIP interactions:1 interactions with chain B, 5 Ligand-Water interactions- Metal complexes: B:D.137, H2O.11, H2O.12, H2O.13, H2O.13, H2O.16
- 2 x AH9: 6,7-dimethoxy-3,4-dihydroisoquinoline-2(1H)-carbaldehyde(Non-covalent)
AH9.5: 7 residues within 4Å:- Chain A: H.96, N.257, I.272, M.293, S.304, Q.305, F.308
3 PLIP interactions:3 interactions with chain A- Hydrophobic interactions: A:I.272
- Hydrogen bonds: A:Q.305
- pi-Stacking: A:F.308
AH9.18: 7 residues within 4Å:- Chain B: H.96, N.257, I.272, F.276, M.293, Q.305, F.308
3 PLIP interactions:3 interactions with chain B- Hydrophobic interactions: B:F.276
- Hydrogen bonds: B:Q.305
- pi-Stacking: B:F.308
- 11 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)
EDO.6: 5 residues within 4Å:- Chain A: S.144, F.276, S.291, P.292, C.294
5 PLIP interactions:5 interactions with chain A- Hydrogen bonds: A:S.144, A:S.144, A:P.292
- Water bridges: A:Q.279, A:Q.279
EDO.7: 4 residues within 4Å:- Chain A: H.90, D.92, V.93, P.141
1 PLIP interactions:1 interactions with chain A- Hydrogen bonds: A:D.92
EDO.8: 5 residues within 4Å:- Chain A: N.51, A.91, N.97, N.98, I.99
5 PLIP interactions:5 interactions with chain A- Hydrogen bonds: A:N.51, A:N.98
- Water bridges: A:N.98, A:N.98, A:R.271
EDO.9: 2 residues within 4Å:- Chain A: P.261, Q.263
2 PLIP interactions:2 interactions with chain A- Water bridges: A:Q.263, A:Q.263
EDO.10: 4 residues within 4Å:- Chain A: R.266, E.302, W.341, Y.342
No protein-ligand interaction detected (PLIP)EDO.11: 5 residues within 4Å:- Chain A: T.70, F.71, K.72, N.187, Q.192
2 PLIP interactions:2 interactions with chain A- Hydrogen bonds: A:Q.192, A:Q.192
EDO.12: 7 residues within 4Å:- Chain A: M.222, T.225, K.226, K.227, L.235, L.236, D.241
6 PLIP interactions:6 interactions with chain A- Hydrogen bonds: A:T.225, A:K.227, A:K.227, A:K.227
- Water bridges: A:T.225, A:N.238
EDO.13: 5 residues within 4Å:- Chain A: K.198, I.201, D.202
- Chain B: N.160, S.162
4 PLIP interactions:3 interactions with chain A, 1 interactions with chain B- Hydrogen bonds: A:K.198, A:D.202
- Water bridges: A:D.202, B:D.161
EDO.14: 5 residues within 4Å:- Chain A: D.202, L.205, A.206, K.211, Q.247
4 PLIP interactions:4 interactions with chain A- Hydrogen bonds: A:Q.247
- Water bridges: A:D.202, A:D.202, A:K.211
EDO.15: 5 residues within 4Å:- Chain A: N.160, S.162
- Chain B: K.198, I.201, D.202
3 PLIP interactions:1 interactions with chain B, 2 interactions with chain A- Hydrogen bonds: B:D.202
- Water bridges: A:D.161, A:S.162
EDO.19: 5 residues within 4Å:- Chain B: S.144, F.276, S.291, P.292, C.294
5 PLIP interactions:5 interactions with chain B- Hydrogen bonds: B:S.144, B:S.144, B:P.292
- Water bridges: B:Q.279, B:Q.279
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Zhang, X. et al., Structure-Aided Identification and Optimization of Tetrahydro-isoquinolines as Novel PDE4 Inhibitors Leading to Discovery of an Effective Antipsoriasis Agent. J.Med.Chem. (2019)
- Release Date
- 2019-10-23
- Peptides
- cAMP-specific 3',5'-cyclic phosphodiesterase 4D: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
B
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.50 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x ZN: ZINC ION(Non-covalent)
- 4 x MG: MAGNESIUM ION(Non-covalent)(Non-functional Binders)
- 2 x AH9: 6,7-dimethoxy-3,4-dihydroisoquinoline-2(1H)-carbaldehyde(Non-covalent)
- 11 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Zhang, X. et al., Structure-Aided Identification and Optimization of Tetrahydro-isoquinolines as Novel PDE4 Inhibitors Leading to Discovery of an Effective Antipsoriasis Agent. J.Med.Chem. (2019)
- Release Date
- 2019-10-23
- Peptides
- cAMP-specific 3',5'-cyclic phosphodiesterase 4D: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
B