- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.60 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x GLU: GLUTAMIC ACID(Non-covalent)
- 16 x ZN: ZINC ION(Non-covalent)(Non-functional Binders)
ZN.2: 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.1
ZN.3: 4 residues within 4Å:- Chain A: K.20, H.23, E.30
- Ligands: ACT.11
4 PLIP interactions:3 interactions with chain A, 1 Ligand-Ligand interactions- Metal complexes: A:H.23, A:E.30, A:E.30, ACT.11
ZN.4: 4 residues within 4Å:- Chain A: D.156, W.159, T.160, R.163
4 PLIP interactions:1 interactions with chain A, 3 Ligand-Water interactions- Metal complexes: A:D.156, H2O.1, H2O.8, H2O.10
ZN.5: 1 residues within 4Å:- Chain A: K.210
No protein-ligand interaction detected (PLIP)ZN.6: 2 residues within 4Å:- Chain A: R.203, K.204
No protein-ligand interaction detected (PLIP)ZN.7: 2 residues within 4Å:- Chain A: E.122, D.126
3 PLIP interactions:1 interactions with chain A, 2 Ligand-Water interactions- Metal complexes: A:D.126, H2O.5, H2O.11
ZN.8: 2 residues within 4Å:- Chain A: E.132, K.187
1 PLIP interactions:1 interactions with chain A- Metal complexes: A:E.132
ZN.9: 0 residues within 4Å:- (No contacts)
No protein-ligand interaction detected (PLIP)ZN.19: 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.13
ZN.20: 4 residues within 4Å:- Chain B: K.20, H.23, E.30
- Ligands: ACT.28
4 PLIP interactions:3 interactions with chain B, 1 Ligand-Ligand interactions- Metal complexes: B:H.23, B:E.30, B:E.30, ACT.28
ZN.21: 4 residues within 4Å:- Chain B: D.156, W.159, T.160, R.163
4 PLIP interactions:1 interactions with chain B, 3 Ligand-Water interactions- Metal complexes: B:D.156, H2O.13, H2O.19, H2O.21
ZN.22: 1 residues within 4Å:- Chain B: K.210
No protein-ligand interaction detected (PLIP)ZN.23: 2 residues within 4Å:- Chain B: R.203, K.204
No protein-ligand interaction detected (PLIP)ZN.24: 2 residues within 4Å:- Chain B: E.122, D.126
3 PLIP interactions:1 interactions with chain B, 2 Ligand-Water interactions- Metal complexes: B:D.126, H2O.17, H2O.23
ZN.25: 2 residues within 4Å:- Chain B: E.132, K.187
1 PLIP interactions:1 interactions with chain B- Metal complexes: B:E.132
ZN.26: 0 residues within 4Å:- (No contacts)
No protein-ligand interaction detected (PLIP)- 2 x D45: 6,6'-(Ethane-1,2-diyl)bis(4-methyl-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide)(Non-covalent)
D45.10: 27 residues within 4Å:- Chain A: I.92, K.104, P.105, F.106, M.107, S.108, S.217, K.218, G.219, V.238, L.239, S.242, L.247
- Chain B: I.92, K.104, P.105, F.106, M.107, S.108, S.217, K.218, G.219, V.238, L.239, S.242, L.247
- Ligands: D45.27
6 PLIP interactions:3 interactions with chain B, 3 interactions with chain A- Hydrophobic interactions: B:P.105, A:P.105
- Hydrogen bonds: B:P.105, B:G.219, A:P.105, A:G.219
D45.27: 27 residues within 4Å:- Chain A: I.92, K.104, P.105, F.106, M.107, S.108, S.217, K.218, G.219, V.238, L.239, S.242, L.247
- Chain B: I.92, K.104, P.105, F.106, M.107, S.108, S.217, K.218, G.219, V.238, L.239, S.242, L.247
- Ligands: D45.10
6 PLIP interactions:3 interactions with chain A, 3 interactions with chain B- Hydrophobic interactions: A:P.105, B:P.105
- Hydrogen bonds: A:P.105, A:G.219, B:P.105, B:G.219
- 6 x ACT: ACETATE ION(Non-functional Binders)
ACT.11: 4 residues within 4Å:- Chain A: K.20, H.23, E.30
- Ligands: ZN.3
2 PLIP interactions:2 interactions with chain A- Salt bridges: A:K.20, A:H.23
ACT.12: 6 residues within 4Å:- Chain A: A.134, P.167, R.180, S.184, K.187, Y.188
6 PLIP interactions:6 interactions with chain A- Hydrophobic interactions: A:A.134, A:Y.188
- Water bridges: A:R.180, A:R.180, A:R.180
- Salt bridges: A:R.180
ACT.13: 5 residues within 4Å:- Chain A: K.117, E.201, Q.202, C.206, C.261
2 PLIP interactions:2 interactions with chain A- Hydrogen bonds: A:E.201
- Salt bridges: A:K.117
ACT.28: 4 residues within 4Å:- Chain B: K.20, H.23, E.30
- Ligands: ZN.20
2 PLIP interactions:2 interactions with chain B- Salt bridges: B:K.20, B:H.23
ACT.29: 6 residues within 4Å:- Chain B: A.134, P.167, R.180, S.184, K.187, Y.188
6 PLIP interactions:6 interactions with chain B- Hydrophobic interactions: B:A.134, B:Y.188
- Water bridges: B:R.180, B:R.180, B:R.180
- Salt bridges: B:R.180
ACT.30: 5 residues within 4Å:- Chain B: K.117, E.201, Q.202, C.206, C.261
2 PLIP interactions:2 interactions with chain B- Hydrogen bonds: B:E.201
- Salt bridges: B:K.117
- 2 x SO4: SULFATE ION(Non-functional Binders)
SO4.14: 5 residues within 4Å:- Chain A: A.63, D.139, S.140, K.144, R.148
7 PLIP interactions:7 interactions with chain A- Hydrogen bonds: A:D.139, A:S.140, A:S.140
- Water bridges: A:G.141, A:R.148
- Salt bridges: A:K.144, A:R.148
SO4.31: 5 residues within 4Å:- Chain B: A.63, D.139, S.140, K.144, R.148
7 PLIP interactions:7 interactions with chain B- Hydrogen bonds: B:D.139, B:S.140, B:S.140
- Water bridges: B:G.141, B:R.148
- Salt bridges: B:K.144, B:R.148
- 4 x CL: CHLORIDE ION(Non-functional Binders)
- 2 x GOL: GLYCEROL(Non-functional Binders)
GOL.17: 5 residues within 4Å:- Chain A: D.248
- Chain B: N.214, L.215, D.216, S.217
2 PLIP interactions:2 interactions with chain B- Hydrogen bonds: B:D.216
- Water bridges: B:S.217
GOL.34: 5 residues within 4Å:- Chain A: N.214, L.215, D.216, S.217
- Chain B: D.248
2 PLIP interactions:2 interactions with chain A- Hydrogen bonds: A:D.216
- Water bridges: A:S.217
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Laulumaa, S. et al., Crystal Structures of Potent Dimeric Positive Allosteric Modulators at the Ligand-Binding Domain of the GluA2 Receptor. Acs Med.Chem.Lett. (2019)
- Release Date
- 2019-04-03
- Peptides
- Glutamate receptor 2: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
CB
C
- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.60 Å
- Oligo State
- homo-dimer
- Ligands
- 2 x GLU: GLUTAMIC ACID(Non-covalent)
- 16 x ZN: ZINC ION(Non-covalent)(Non-functional Binders)
- 2 x D45: 6,6'-(Ethane-1,2-diyl)bis(4-methyl-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide)(Non-covalent)
- 6 x ACT: ACETATE ION(Non-functional Binders)
- 2 x SO4: SULFATE ION(Non-functional Binders)
- 4 x CL: CHLORIDE ION(Non-functional Binders)
- 2 x GOL: GLYCEROL(Non-functional Binders)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Laulumaa, S. et al., Crystal Structures of Potent Dimeric Positive Allosteric Modulators at the Ligand-Binding Domain of the GluA2 Receptor. Acs Med.Chem.Lett. (2019)
- Release Date
- 2019-04-03
- Peptides
- Glutamate receptor 2: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
CB
C