- Coordinates
- PDB Format
- Method
- ELECTRON MICROSCOPY
- Oligo State
- homo-pentamer
- Ligands
- 5 x NAG- NAG- BMA- MAN- MAN: alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
- 5 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)
NAG-NAG.2: 2 residues within 4Å:- Chain A: N.134, H.173
No protein-ligand interaction detected (PLIP)NAG-NAG.4: 2 residues within 4Å:- Chain B: N.134, H.173
No protein-ligand interaction detected (PLIP)NAG-NAG.6: 2 residues within 4Å:- Chain C: N.134, H.173
No protein-ligand interaction detected (PLIP)NAG-NAG.8: 2 residues within 4Å:- Chain D: N.134, H.173
No protein-ligand interaction detected (PLIP)NAG-NAG.10: 2 residues within 4Å:- Chain E: N.134, H.173
No protein-ligand interaction detected (PLIP)- 5 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)
NAG.11: 4 residues within 4Å:- Chain A: N.62, S.64, F.65, E.68
2 PLIP interactions:2 interactions with chain A- Hydrogen bonds: A:N.62, A:E.68
NAG.15: 4 residues within 4Å:- Chain B: N.62, S.64, F.65, E.68
2 PLIP interactions:2 interactions with chain B- Hydrogen bonds: B:N.62, B:E.68
NAG.19: 4 residues within 4Å:- Chain C: N.62, S.64, F.65, E.68
2 PLIP interactions:2 interactions with chain C- Hydrogen bonds: C:N.62, C:E.68
NAG.22: 4 residues within 4Å:- Chain D: N.62, S.64, F.65, E.68
2 PLIP interactions:2 interactions with chain D- Hydrogen bonds: D:N.62, D:E.68
NAG.25: 4 residues within 4Å:- Chain E: N.62, S.64, F.65, E.68
2 PLIP interactions:2 interactions with chain E- Hydrogen bonds: E:N.62, E:E.68
- 5 x HSM: HISTAMINE(Non-covalent)
HSM.12: 9 residues within 4Å:- Chain A: Y.151, E.209, S.210, Y.211, F.254, Y.259
- Chain B: D.97, Y.116, Q.118
5 PLIP interactions:3 interactions with chain B, 2 interactions with chain A- Hydrogen bonds: B:D.97, B:Q.118, A:Y.151, A:E.209
- pi-Stacking: B:Y.116
HSM.14: 9 residues within 4Å:- Chain B: Y.151, E.209, S.210, Y.211, F.254, Y.259
- Chain C: D.97, Y.116, Q.118
5 PLIP interactions:2 interactions with chain B, 3 interactions with chain C- Hydrogen bonds: B:Y.151, B:E.209, C:D.97, C:Q.118
- pi-Stacking: C:Y.116
HSM.17: 9 residues within 4Å:- Chain C: Y.151, E.209, S.210, Y.211, F.254, Y.259
- Chain D: D.97, Y.116, Q.118
5 PLIP interactions:3 interactions with chain D, 2 interactions with chain C- Hydrogen bonds: D:D.97, D:Q.118, C:Y.151, C:E.209
- pi-Stacking: D:Y.116
HSM.20: 9 residues within 4Å:- Chain D: Y.151, E.209, S.210, Y.211, F.254, Y.259
- Chain E: D.97, Y.116, Q.118
5 PLIP interactions:2 interactions with chain D, 3 interactions with chain E- Hydrogen bonds: D:Y.151, D:E.209, E:D.97, E:Q.118
- pi-Stacking: E:Y.116
HSM.23: 9 residues within 4Å:- Chain A: D.97, Y.116, Q.118
- Chain E: Y.151, E.209, S.210, Y.211, F.254, Y.259
5 PLIP interactions:3 interactions with chain A, 2 interactions with chain E- Hydrogen bonds: A:D.97, A:Q.118, E:Y.151, E:E.209
- pi-Stacking: A:Y.116
- 5 x CL: CHLORIDE ION(Non-functional Binders)
CL.13: 4 residues within 4Å:- Chain A: K.157, S.158
- Chain B: F.159, H.161
Ligand excluded by PLIPCL.16: 4 residues within 4Å:- Chain B: K.157, S.158
- Chain C: F.159, H.161
Ligand excluded by PLIPCL.18: 4 residues within 4Å:- Chain C: K.157, S.158
- Chain D: F.159, H.161
Ligand excluded by PLIPCL.21: 4 residues within 4Å:- Chain D: K.157, S.158
- Chain E: F.159, H.161
Ligand excluded by PLIPCL.24: 4 residues within 4Å:- Chain A: F.159, H.161
- Chain E: K.157, S.158
Ligand excluded by PLIP- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Mihaylov, D.B. et al., Cryo-EM structure of the beta3 homomeric GABA(A) receptor in complex with HSM in the short-lived symmetric pre-active state (C5). To Be Published
- Release Date
- 2025-06-04
- Peptides
- Gamma-aminobutyric acid receptor subunit beta-3: ABCDE
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
BC
CD
DE
E - Membrane
-
We predict this structure to be a membrane protein.
- Coordinates
- PDB Format
- Method
- ELECTRON MICROSCOPY
- Oligo State
- homo-pentamer
- Ligands
- 5 x NAG- NAG- BMA- MAN- MAN: alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
- 5 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)
- 5 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)
- 5 x HSM: HISTAMINE(Non-covalent)
- 5 x CL: CHLORIDE ION(Non-functional Binders)
- Links
- RCSB PDBe PDBe-KB PDBj PDBsum CATH PLIP
- Citation
- Mihaylov, D.B. et al., Cryo-EM structure of the beta3 homomeric GABA(A) receptor in complex with HSM in the short-lived symmetric pre-active state (C5). To Be Published
- Release Date
- 2025-06-04
- Peptides
- Gamma-aminobutyric acid receptor subunit beta-3: ABCDE
- SMTL:PDB
- SMTL Chain Id:
PDB Chain Id:A
AB
BC
CD
DE
E - Membrane
-
We predict this structure to be a membrane protein.