SMTL ID : 8frw.1

Full-length mouse 5-HT3A receptor in complex with ALB148471, pre-activated

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-pentamer

Ligands

15 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 2 residues within 4Å: Chain A: E.153, N.157 No protein-ligand interaction detected (PLIP) NAG.2: 4 residues within 4Å: Chain A: V.221, N.223, Y.288, I.290 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:V.221, A:I.290 NAG.3: 5 residues within 4Å: Chain A: P.111, I.235, N.239, T.241, F.271 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:P.111 NAG.6: 2 residues within 4Å: Chain B: E.153, N.157 No protein-ligand interaction detected (PLIP) NAG.7: 4 residues within 4Å: Chain B: V.221, N.223, Y.288, I.290 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:V.221, B:I.290 NAG.8: 5 residues within 4Å: Chain B: P.111, I.235, N.239, T.241, F.271 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:P.111 NAG.10: 2 residues within 4Å: Chain C: E.153, N.157 No protein-ligand interaction detected (PLIP) NAG.11: 4 residues within 4Å: Chain C: V.221, N.223, Y.288, I.290 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:V.221, C:I.290 NAG.12: 5 residues within 4Å: Chain C: P.111, I.235, N.239, T.241, F.271 1 PLIP interactions: 1 interactions with chain C Hydrophobic interactions: C:P.111 NAG.14: 2 residues within 4Å: Chain D: E.153, N.157 No protein-ligand interaction detected (PLIP) NAG.15: 4 residues within 4Å: Chain D: V.221, N.223, Y.288, I.290 2 PLIP interactions: 2 interactions with chain D Hydrophobic interactions: D:V.221, D:I.290 NAG.16: 5 residues within 4Å: Chain D: P.111, I.235, N.239, T.241, F.271 1 PLIP interactions: 1 interactions with chain D Hydrophobic interactions: D:P.111 NAG.18: 2 residues within 4Å: Chain E: E.153, N.157 No protein-ligand interaction detected (PLIP) NAG.19: 4 residues within 4Å: Chain E: V.221, N.223, Y.288, I.290 2 PLIP interactions: 2 interactions with chain E Hydrophobic interactions: E:V.221, E:I.290 NAG.20: 5 residues within 4Å: Chain E: P.111, I.235, N.239, T.241, F.271 1 PLIP interactions: 1 interactions with chain E Hydrophobic interactions: E:P.111

5 x Y7H: 5-[(1R,3S,5R)-1-azabicyclo[3.2.2]nonan-3-yl]-1,3,4,5-tetrahydro-6H-azepino[5,4,3-cd]indazol-6-one(Non-covalent)

Y7H.4: 9 residues within 4Å: Chain A: S.230, W.231, F.274, I.276, D.277, Y.282 Chain E: I.119, W.138, R.140 8 PLIP interactions: 4 interactions with chain E, 4 interactions with chain A Hydrophobic interactions: E:I.119, E:W.138, E:W.138, E:R.140, A:F.274, A:F.274, A:I.276, A:Y.282 Y7H.5: 9 residues within 4Å: Chain A: I.119, W.138, R.140 Chain B: S.230, W.231, F.274, I.276, D.277, Y.282 7 PLIP interactions: 3 interactions with chain B, 4 interactions with chain A Hydrophobic interactions: B:F.274, B:I.276, B:Y.282, A:I.119, A:W.138, A:W.138, A:R.140 Y7H.9: 9 residues within 4Å: Chain B: I.119, W.138, R.140 Chain C: S.230, W.231, F.274, I.276, D.277, Y.282 8 PLIP interactions: 4 interactions with chain C, 4 interactions with chain B Hydrophobic interactions: C:F.274, C:F.274, C:I.276, C:Y.282, B:I.119, B:W.138, B:W.138, B:R.140 Y7H.13: 9 residues within 4Å: Chain C: I.119, W.138, R.140 Chain D: S.230, W.231, F.274, I.276, D.277, Y.282 8 PLIP interactions: 4 interactions with chain C, 4 interactions with chain D Hydrophobic interactions: C:I.119, C:W.138, C:W.138, C:R.140, D:F.274, D:F.274, D:I.276, D:Y.282 Y7H.17: 9 residues within 4Å: Chain D: I.119, W.138, R.140 Chain E: S.230, W.231, F.274, I.276, D.277, Y.282 8 PLIP interactions: 4 interactions with chain E, 4 interactions with chain D Hydrophobic interactions: E:F.274, E:F.274, E:I.276, E:Y.282, D:I.119, D:W.138, D:W.138, D:R.140

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Felt, K. et al., Structural basis for partial agonism in 5-HT 3A receptors. Nat.Struct.Mol.Biol. (2024)

Release Date

2023-12-27

Peptides

5-hydroxytryptamine receptor 3A: ABCDE

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

Membrane

We predict this structure to be a membrane protein.
Show / Hide

5-hydroxytryptamine receptor 3A

Related Entries With Identical Sequence