SMTL ID : 8zpb.1

Cryo-EM structure of human norepinephrine transporter NET bound with norepinephrine in an occluded state at a resolution of 2.6 angstrom

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-mer

Ligands

1 x LNR: L-NOREPINEPHRINE

LNR.1: 15 residues within 4Å: Chain A: F.26, D.29, A.31, A.99, L.100, V.102, G.103, Y.106, N.107, F.271, S.272, F.277, S.373, S.374, G.377 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:F.26, A:A.99, A:V.102, A:Y.106 Hydrogen bonds: A:D.29, A:D.29, A:G.103, A:F.271, A:G.377 Water bridges: A:N.107, A:S.374 pi-Stacking: A:F.277

2 x NA: SODIUM ION

NA.2: 7 residues within 4Å: Chain A: A.27, V.28, D.29, A.31, N.32, S.272, N.304 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.29, A:N.32, A:S.272, A:N.304 NA.3: 7 residues within 4Å: Chain A: G.25, F.26, V.28, D.29, L.369, D.372, S.373 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.372, A:S.373, A:S.373

1 x CL: CHLORIDE ION

CL.4: 7 residues within 4Å: Chain A: N.32, F.36, Y.52, Q.268, S.272, N.304, S.308 Ligand excluded by PLIP

1 x PTY: PHOSPHATIDYLETHANOLAMINE

PTY.5: 14 residues within 4Å: Chain A: K.89, G.90, Y.93, I.96, L.97, L.100, V.381, L.385, D.388, F.389, L.522, I.525, Y.526, Y.529 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:Y.93, A:Y.93, A:Y.93, A:I.96, A:L.97, A:L.385, A:I.525, A:Y.526 Hydrogen bonds: A:Y.93, A:D.388, A:Y.526, A:Y.529 Salt bridges: A:K.89

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Song, A. et al., Mechanistic insights of substrate transport and inhibitor binding revealed by high-resolution structures of human norepinephrine transporter. Cell Res. (2024)

Release Date

2024-09-11

Peptides

Sodium-dependent noradrenaline transporter: A
Nb_BB4: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Membrane

We predict this structure to be a membrane protein.
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Sodium-dependent noradrenaline transporter

Nb_BB4

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