SMTL ID : 6awn.1

X-ray structure of the S439T human serotonin transporter complexed with paroxetine at the central site

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.62 Å

Oligo State

hetero-1-1-1-mer

Ligands

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

NAG.1: 3 residues within 4Å: Chain A: G.134, N.135, H.150 No protein-ligand interaction detected (PLIP) NAG.4: 5 residues within 4Å: Chain A: N.144 Chain C: Y.49, R.54, Y.55, T.56 No protein-ligand interaction detected (PLIP)

1 x CLR: CHOLESTEROL(Non-covalent)

CLR.2: 3 residues within 4Å: Chain A: W.500, L.504, A.507 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:W.500, A:W.500, A:W.500, A:W.500, A:L.504, A:A.507

1 x LMT: DODECYL-BETA-D-MALTOSIDE(Non-covalent)

LMT.3: 6 residues within 4Å: Chain A: D.255, A.258, E.421, F.483, P.487, P.488 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.255, A:E.421, A:F.483

1 x 8PR: Paroxetine(Non-covalent)

8PR.5: 15 residues within 4Å: Chain A: Y.22, A.23, D.25, A.96, I.99, Y.103, F.262, S.263, G.265, F.268, S.365, T.366, G.369, V.428 Ligands: NA.7 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:I.99, A:Y.103, A:F.262 Hydrogen bonds: A:Y.22, A:T.366

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.6: 5 residues within 4Å: Chain A: F.32, Y.48, Q.259, S.263, S.299 Ligand excluded by PLIP

1 x NA: SODIUM ION(Non-functional Binders)

NA.7: 5 residues within 4Å: Chain A: A.23, N.28, S.263, N.295 Ligands: 8PR.5 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.295

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Coleman, J.A. et al., Structural basis for recognition of diverse antidepressants by the human serotonin transporter. Nat. Struct. Mol. Biol. (2018)

Release Date

2017-10-25

Peptides

Sodium-dependent serotonin transporter: A
8B6 antibody FAB heavy chain: B
8B6 antibody FAB light chain: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Membrane

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

8B6 antibody FAB heavy chain

8B6 antibody FAB light chain

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