SMTL ID : 8twz.1

ELIC with Propylamine in spNW15 nanodiscs with 2:1:1 POPC:POPE:POPG

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

homo-pentamer

Ligands

5 x 3CN: 3-AMINOPROPANE(Non-covalent)

3CN.1: 7 residues within 4Å: Chain A: E.77, E.131, P.132, F.133, H.177, L.178 Chain B: Y.38 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:L.178 Hydrogen bonds: A:E.77, A:F.133 3CN.2: 7 residues within 4Å: Chain B: E.77, E.131, P.132, F.133, H.177, L.178 Chain C: Y.38 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:L.178 Hydrogen bonds: B:E.77, B:F.133 3CN.3: 7 residues within 4Å: Chain C: E.77, E.131, P.132, F.133, H.177, L.178 Chain D: Y.38 3 PLIP interactions: 3 interactions with chain C Hydrophobic interactions: C:L.178 Hydrogen bonds: C:E.77, C:F.133 3CN.4: 7 residues within 4Å: Chain D: E.77, E.131, P.132, F.133, H.177, L.178 Chain E: Y.38 3 PLIP interactions: 3 interactions with chain D Hydrophobic interactions: D:L.178 Hydrogen bonds: D:E.77, D:F.133 3CN.5: 7 residues within 4Å: Chain A: Y.38 Chain E: E.77, E.131, P.132, F.133, H.177, L.178 3 PLIP interactions: 3 interactions with chain E Hydrophobic interactions: E:L.178 Hydrogen bonds: E:E.77, E:F.133

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dalal, V. et al., Lipid nanodisc scaffold and size alter the structure of a pentameric ligand-gated ion channel. Nat Commun (2024)

Release Date

2024-03-27

Peptides

Erwinia chrysanthemi ligand-gated ion channel: 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.
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Erwinia chrysanthemi ligand-gated ion channel

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