- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.87 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x 2J9: 4-cyclopropyl-7-fluoro-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide(Non-covalent)
- 2 x GLU: GLUTAMIC ACID(Non-covalent)
GLU.2: 11 residues within 4Å:- Chain A: Y.61, P.89, L.90, T.91, R.96, L.138, G.141, S.142, T.143, E.193, Y.220
16 PLIP interactions:2 Ligand-Ligand interactions, 14 interactions with chain A- Hydrogen bonds: E.2, E.2, A:T.91, A:T.91, A:S.142, A:T.143, A:T.143, A:E.193, A:E.193
- Hydrophobic interactions: A:Y.61, A:L.138
- Water bridges: A:L.138, A:K.144, A:E.193, A:E.193
- Salt bridges: A:R.96
GLU.19: 11 residues within 4Å:- Chain B: Y.61, P.89, L.90, T.91, R.96, L.138, G.141, S.142, T.143, E.193, Y.220
16 PLIP interactions:14 interactions with chain B, 2 Ligand-Ligand interactions- Hydrophobic interactions: B:Y.61, B:L.138
- Hydrogen bonds: B:T.91, B:T.91, B:S.142, B:T.143, B:T.143, B:E.193, B:E.193, E.19, E.19
- Water bridges: B:L.138, B:K.144, B:E.193, B:E.193
- Salt bridges: B:R.96
- 12 x ACT: ACETATE ION(Non-functional Binders)
ACT.3: 3 residues within 4Å:- Chain A: R.180, K.187, Y.188
2 PLIP interactions:2 interactions with chain A- Water bridges: A:R.180
- Salt bridges: A:R.180
ACT.4: 4 residues within 4Å:- Chain A: N.214, D.216, S.217
- Chain B: D.248
2 PLIP interactions:2 interactions with chain A- Hydrogen bonds: A:N.214
- Water bridges: A:S.217
ACT.5: 6 residues within 4Å:- Chain A: K.144, W.159, R.163, F.170
- Ligands: ZN.11, CAC.13
4 PLIP interactions:4 interactions with chain A- Hydrophobic interactions: A:W.159
- Hydrogen bonds: A:R.163
- Water bridges: A:S.168
- Salt bridges: A:K.144
ACT.6: 4 residues within 4Å:- Chain A: K.20, H.23, E.30
- Ligands: ZN.9
3 PLIP interactions:3 interactions with chain A- Water bridges: A:H.23
- Salt bridges: A:K.20, A:H.23
ACT.7: 2 residues within 4Å:- Chain A: K.204, E.260
4 PLIP interactions:4 interactions with chain A- Hydrophobic interactions: A:K.204
- Hydrogen bonds: A:E.260
- Water bridges: A:R.203
- Salt bridges: A:R.203
ACT.8: 3 residues within 4Å:- Chain A: K.4, K.82, D.84
4 PLIP interactions:4 interactions with chain A- Hydrogen bonds: A:D.84
- Water bridges: A:K.4, A:K.4
- Salt bridges: A:K.4
ACT.20: 3 residues within 4Å:- Chain B: R.180, K.187, Y.188
2 PLIP interactions:2 interactions with chain B- Water bridges: B:R.180
- Salt bridges: B:R.180
ACT.21: 4 residues within 4Å:- Chain A: D.248
- Chain B: N.214, D.216, S.217
2 PLIP interactions:2 interactions with chain B- Hydrogen bonds: B:N.214
- Water bridges: B:S.217
ACT.22: 6 residues within 4Å:- Chain B: K.144, W.159, R.163, F.170
- Ligands: ZN.28, CAC.30
4 PLIP interactions:4 interactions with chain B- Hydrophobic interactions: B:W.159
- Hydrogen bonds: B:R.163
- Water bridges: B:S.168
- Salt bridges: B:K.144
ACT.23: 4 residues within 4Å:- Chain B: K.20, H.23, E.30
- Ligands: ZN.26
3 PLIP interactions:3 interactions with chain B- Water bridges: B:H.23
- Salt bridges: B:K.20, B:H.23
ACT.24: 2 residues within 4Å:- Chain B: K.204, E.260
4 PLIP interactions:4 interactions with chain B- Hydrophobic interactions: B:K.204
- Hydrogen bonds: B:E.260
- Water bridges: B:R.203
- Salt bridges: B:R.203
ACT.25: 3 residues within 4Å:- Chain B: K.4, K.82, D.84
4 PLIP interactions:4 interactions with chain B- Hydrogen bonds: B:D.84
- Water bridges: B:K.4, B:K.4
- Salt bridges: B:K.4
- 8 x ZN: ZINC ION(Non-covalent)
ZN.9: 3 residues within 4Å:- Chain A: H.23, E.30
- Ligands: ACT.6
4 PLIP interactions:3 interactions with chain A, 1 Ligand-Ligand interactions- Metal complexes: A:H.23, A:E.30, A:E.30, ACT.6
ZN.10: 1 residues within 4Å:- Chain A: D.156
2 PLIP interactions:1 interactions with chain A, 1 Ligand-Water interactions- Metal complexes: A:D.156, H2O.9
ZN.11: 4 residues within 4Å:- Chain A: K.144, F.170
- Ligands: ACT.5, CAC.13
3 PLIP interactions:1 Ligand-Ligand interactions, 2 Ligand-Water interactions- Metal complexes: ACT.5, H2O.9, H2O.10
ZN.12: 5 residues within 4Å:- Chain A: E.42, K.45, H.46, L.241, Q.244
3 PLIP interactions:2 interactions with chain A, 1 Ligand-Water interactions- Metal complexes: A:E.42, A:H.46, H2O.10
ZN.26: 3 residues within 4Å:- Chain B: H.23, E.30
- Ligands: ACT.23
4 PLIP interactions:3 interactions with chain B, 1 Ligand-Ligand interactions- Metal complexes: B:H.23, B:E.30, B:E.30, ACT.23
ZN.27: 1 residues within 4Å:- Chain B: D.156
2 PLIP interactions:1 interactions with chain B, 1 Ligand-Water interactions- Metal complexes: B:D.156, H2O.19
ZN.28: 4 residues within 4Å:- Chain B: K.144, F.170
- Ligands: ACT.22, CAC.30
3 PLIP interactions:2 Ligand-Water interactions, 1 Ligand-Ligand interactions- Metal complexes: H2O.19, H2O.21, ACT.22
ZN.29: 5 residues within 4Å:- Chain B: E.42, K.45, H.46, L.241, Q.244
3 PLIP interactions:2 interactions with chain B, 1 Ligand-Water interactions- Metal complexes: B:E.42, B:H.46, H2O.21
- 2 x CAC: CACODYLATE ION(Non-covalent)
CAC.13: 7 residues within 4Å:- Chain A: R.163, A.165, E.166, S.168, F.170
- Ligands: ACT.5, ZN.11
2 PLIP interactions:2 interactions with chain A- Hydrogen bonds: A:S.168
- Water bridges: A:S.168
CAC.30: 7 residues within 4Å:- Chain B: R.163, A.165, E.166, S.168, F.170
- Ligands: ACT.22, ZN.28
2 PLIP interactions:2 interactions with chain B- Hydrogen bonds: B:S.168
- Water bridges: B:S.168
- 8 x GOL: GLYCEROL(Non-functional Binders)
GOL.14: 5 residues within 4Å:- Chain A: L.127, S.128, Q.130, Y.135, Y.161
2 PLIP interactions:2 interactions with chain A- Water bridges: A:Q.130, A:Q.130
GOL.15: 5 residues within 4Å:- Chain A: P.120, E.132, I.133, G.186, K.187
2 PLIP interactions:2 interactions with chain A- Hydrogen bonds: A:G.186, A:K.187
GOL.16: 2 residues within 4Å:- Chain A: E.201, K.210
1 PLIP interactions:1 interactions with chain A- Hydrogen bonds: A:K.210
GOL.17: 3 residues within 4Å:- Chain A: E.122, S.123, D.126
4 PLIP interactions:4 interactions with chain A- Hydrogen bonds: A:S.123, A:S.123
- Water bridges: A:D.126, A:D.126
GOL.31: 5 residues within 4Å:- Chain B: L.127, S.128, Q.130, Y.135, Y.161
2 PLIP interactions:2 interactions with chain B- Water bridges: B:Q.130, B:Q.130
GOL.32: 5 residues within 4Å:- Chain B: P.120, E.132, I.133, G.186, K.187
2 PLIP interactions:2 interactions with chain B- Hydrogen bonds: B:G.186, B:K.187
GOL.33: 2 residues within 4Å:- Chain B: E.201, K.210
1 PLIP interactions:1 interactions with chain B- Hydrogen bonds: B:K.210
GOL.34: 3 residues within 4Å:- Chain B: E.122, S.123, D.126
4 PLIP interactions:4 interactions with chain B- Hydrogen bonds: B:S.123, B:S.123
- Water bridges: B:D.126, B:D.126
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Nrholm, A.B. et al., Synthesis, pharmacological and structural characterization, and thermodynamic aspects of GluA2-positive allosteric modulators with a 3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide scaffold. J.Med.Chem. (2013)
- Release Date
- 2013-11-20
- Peptides
- Glutamate receptor 2: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
A
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.87 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x 2J9: 4-cyclopropyl-7-fluoro-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide(Non-covalent)
- 2 x GLU: GLUTAMIC ACID(Non-covalent)
- 12 x ACT: ACETATE ION(Non-functional Binders)
- 8 x ZN: ZINC ION(Non-covalent)
- 2 x CAC: CACODYLATE ION(Non-covalent)
- 8 x GOL: GLYCEROL(Non-functional Binders)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Nrholm, A.B. et al., Synthesis, pharmacological and structural characterization, and thermodynamic aspects of GluA2-positive allosteric modulators with a 3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide scaffold. J.Med.Chem. (2013)
- Release Date
- 2013-11-20
- Peptides
- Glutamate receptor 2: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
A