SMTL ID : 8d63.1

ELIC apo in POPC nanodisc

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-pentamer

Ligands

5 x LBN: 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine(Non-covalent)

LBN.1: 12 residues within 4Å: Chain A: T.259, Q.264, I.267, A.268, G.271, A.275, L.279, F.282, F.304, F.308, L.315 Chain E: W.206 13 PLIP interactions: 11 interactions with chain A, 2 interactions with chain E Hydrophobic interactions: A:A.275, A:L.279, A:L.279, A:F.282, A:F.282, A:F.304, A:F.304, A:F.308, A:F.308 Hydrogen bonds: A:Q.264, A:A.268 pi-Cation interactions: E:W.206, E:W.206 LBN.2: 12 residues within 4Å: Chain A: W.206 Chain B: T.259, Q.264, I.267, A.268, G.271, A.275, L.279, F.282, F.304, F.308, L.315 12 PLIP interactions: 10 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:L.279, B:F.282, B:F.282, B:F.282, B:F.304, B:F.304, B:F.308, B:F.308 Hydrogen bonds: B:Q.264, B:A.268 pi-Cation interactions: A:W.206, A:W.206 LBN.3: 12 residues within 4Å: Chain B: W.206 Chain C: T.259, Q.264, I.267, A.268, G.271, A.275, L.279, F.282, F.304, F.308, L.315 12 PLIP interactions: 10 interactions with chain C, 2 interactions with chain B Hydrophobic interactions: C:L.279, C:L.279, C:F.282, C:F.282, C:F.304, C:F.304, C:F.308, C:F.308 Hydrogen bonds: C:Q.264, C:A.268 pi-Cation interactions: B:W.206, B:W.206 LBN.4: 12 residues within 4Å: Chain C: W.206 Chain D: T.259, Q.264, I.267, A.268, G.271, A.275, L.279, F.282, F.304, F.308, L.315 13 PLIP interactions: 11 interactions with chain D, 2 interactions with chain C Hydrophobic interactions: D:A.275, D:L.279, D:L.279, D:F.282, D:F.282, D:F.304, D:F.304, D:F.308, D:F.308 Hydrogen bonds: D:Q.264, D:A.268 pi-Cation interactions: C:W.206, C:W.206 LBN.5: 12 residues within 4Å: Chain D: W.206 Chain E: T.259, Q.264, I.267, A.268, G.271, A.275, L.279, F.282, F.304, F.308, L.315 11 PLIP interactions: 9 interactions with chain E, 2 interactions with chain D Hydrophobic interactions: E:L.279, E:L.279, E:F.282, E:F.282, E:F.304, E:F.304, E:F.308, E:F.308 Hydrogen bonds: E:A.268 pi-Cation interactions: D:W.206, D:W.206

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Petroff II, J.T. et al., Open-channel structure of a pentameric ligand-gated ion channel reveals a mechanism of leaflet-specific phospholipid modulation. Nat Commun (2022)

Release Date

2022-11-23

Peptides

Erwinia 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 ligand-gated ion channel

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