- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.80 Å
- Oligo State
- homo-dimer
- Ligands
- 12 x GOL: GLYCEROL(Non-functional Binders)
- 2 x ASP: ASPARTIC ACID(Non-covalent)
ASP.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
15 PLIP interactions:11 interactions with chain A, 4 Ligand-Ligand interactions- Hydrophobic interactions: A:Y.61, A:L.138
- Hydrogen bonds: A:T.91, A:T.91, A:S.142, A:T.143, A:T.143, A:E.193, A:E.193, D.2, D.2, D.2, D.2
- Water bridges: A:E.193
- Salt bridges: A:R.96
ASP.15: 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
15 PLIP interactions:11 interactions with chain B, 4 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, D.15, D.15, D.15, D.15
- Water bridges: B:E.193
- Salt bridges: B:R.96
- 6 x ZN: ZINC ION(Non-covalent)
ZN.3: 4 residues within 4Å:- Chain A: K.20, H.23, E.30
- Ligands: ACT.8
4 PLIP interactions:3 interactions with chain A, 1 Ligand-Ligand interactions- Metal complexes: A:H.23, A:E.30, A:E.30, ACT.8
ZN.4: 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.5: 1 residues within 4Å:- Chain A: D.156
1 PLIP interactions:1 interactions with chain A- Metal complexes: A:D.156
ZN.16: 4 residues within 4Å:- Chain B: K.20, H.23, E.30
- Ligands: ACT.21
4 PLIP interactions:3 interactions with chain B, 1 Ligand-Ligand interactions- Metal complexes: B:H.23, B:E.30, B:E.30, ACT.21
ZN.17: 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.19
ZN.18: 1 residues within 4Å:- Chain B: D.156
1 PLIP interactions:1 interactions with chain B- Metal complexes: B:D.156
- 6 x ACT: ACETATE ION(Non-functional Binders)
ACT.6: 7 residues within 4Å:- Chain A: S.217, K.218
- Chain B: P.105, F.106, M.107, S.108, N.242
4 PLIP interactions:4 interactions with chain B- Hydrogen bonds: B:S.108
- Water bridges: B:P.105, B:S.108, B:S.108
ACT.7: 4 residues within 4Å:- Chain A: A.134, 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.8: 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.19: 7 residues within 4Å:- Chain A: P.105, F.106, M.107, S.108, N.242
- Chain B: S.217, K.218
4 PLIP interactions:4 interactions with chain A- Hydrogen bonds: A:S.108
- Water bridges: A:P.105, A:S.108, A:S.108
ACT.20: 4 residues within 4Å:- Chain B: A.134, 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 B: K.20, H.23, E.30
- Ligands: ZN.16
2 PLIP interactions:2 interactions with chain B- Salt bridges: B:K.20, B:H.23
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Krintel, C. et al., L-Asp is a useful tool in the purification of the ionotropic glutamate receptor A2 ligand-binding domain. Febs J. (2014)
- Release Date
- 2014-04-16
- Peptides
- Glutamate receptor 2: AB
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
A
SMTL ID : 4o3a.1 (2 other biounits)
Crystal structure of the glua2 ligand-binding domain in complex with L-aspartate at 1.80 a resolution
Glutamate receptor 2
Toggle Identical (AB)Related Entries With Identical Sequence
1ftj.1 | 1ftj.2 | 1ftj.3 | 1ftj.4 | 1ftj.5 | 1ftl.1 | 1ftm.1 | 1ftm.2 | 1ftm.3 | 1ftm.4 | 1ftm.5 | 1fto.1 | 1fto.2 | 1fw0.1 | 1m5b.1 | 1m5b.2 | 1m5b.3 | 1m5c.1 | 1m5e.1 | 1m5e.2 | 1m5e.3 | 1mm6.1 | 1mm7.1 | 1mm7.2 | 1mqg.1 | 1mqi.1 | 1mqj.1 | 1ms7.1 | 1ms7.2 | 1ms7.3 more...less...1mxu.1 | 1mxu.2 | 1mxu.3 | 1mxv.1 | 1mxv.2 | 1mxv.3 | 1mxw.1 | 1mxw.2 | 1mxw.3 | 1mxx.1 | 1mxx.2 | 1mxx.3 | 1mxy.1 | 1mxy.2 | 1mxy.3 | 1mxz.1 | 1mxz.2 | 1mxz.3 | 1my0.1 | 1my0.2 | 1my0.3 | 1my1.1 | 1my1.2 | 1my1.3 | 1my2.1 | 1my2.2 | 1my2.3 | 1my3.1 | 1my3.2 | 1my4.1 | 1my4.2 | 1my4.3 | 1n0t.1 | 1n0t.2 | 1nnk.1 | 1nnp.1 | 1syh.1 | 1wvj.1 | 2aix.1 | 2al4.1 | 2al4.2 | 2al5.1 | 2cmo.1 | 2p2a.1 | 3bft.1 | 3bft.2 | 3bfu.1 | 3bfu.2 | 3bfu.3 | 3bfu.4 | 3bki.1 | 3bki.2 | 3bki.3 | 3bki.4 | 3tza.1 | 4g8m.1 | 4g8m.2 | 4igt.1 | 4isu.1 | 4isu.2 | 4isu.3 | 4isu.4 | 4isu.5 | 4isu.6 | 4o3a.2 | 4o3a.3 | 4o3b.1 | 4o3c.1 | 4z0i.1 | 4z0i.2