SMTL ID : 4xp1.1

X-ray structure of Drosophila dopamine transporter bound to neurotransmitter dopamine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.89 Å

Oligo State

hetero-1-1-1-mer

Ligands

2 x GLC- GLC: alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose(Non-covalent)

GLC-GLC.1: 3 residues within 4Å: Chain A: R.109, A.113, Y.154 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.154, A:Y.154 GLC-GLC.2: 5 residues within 4Å: Chain A: E.157, R.160, I.170, W.172, Q.400 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:W.172

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

NA.3: 4 residues within 4Å: Chain A: A.20, N.25, S.255, N.287 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.20, A:N.25, A:N.287 NA.4: 6 residues within 4Å: Chain A: G.18, F.19, V.21, L.352, D.355, S.356 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.18, A:D.355, A:S.356 NA.12: 4 residues within 4Å: Chain B: K.150, D.152, S.192, T.194 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:K.150, B:T.194

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

CL.5: 5 residues within 4Å: Chain A: F.29, Y.45, Q.251, S.255, S.291 Ligand excluded by PLIP

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

NAG.6: 2 residues within 4Å: Chain A: T.116, N.117 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:T.116

1 x P4G: 1-ETHOXY-2-(2-ETHOXYETHOXY)ETHANE(Non-covalent)

P4G.7: 5 residues within 4Å: Chain A: Y.87, M.505, A.508, V.509, F.512 No protein-ligand interaction detected (PLIP)

1 x LDP: L-DOPAMINE(Non-covalent)

LDP.8: 10 residues within 4Å: Chain A: F.19, D.22, A.93, V.96, D.97, Y.100, F.260, S.356, S.357, G.360 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:V.96, A:F.260 Hydrogen bonds: A:D.22, A:A.93, A:Y.100, A:S.357 pi-Stacking: A:Y.100

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.9: 2 residues within 4Å: Chain A: G.415, Y.416 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.411

1 x Y01: CHOLESTEROL HEMISUCCINATE(Non-covalent)

Y01.10: 6 residues within 4Å: Chain A: Y.277, F.285, F.292, G.451, Y.453, W.454 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.285, A:F.292, A:W.454, A:W.454 Hydrogen bonds: A:G.451

1 x CLR: CHOLESTEROL(Non-covalent)

CLR.11: 8 residues within 4Å: Chain A: V.10, L.13, L.205, Y.208, L.212, L.215, I.286, I.293 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:L.13, A:L.205, A:Y.208, A:Y.208, A:L.212, A:L.215, A:I.286, A:I.286, A:I.293

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, K.H. et al., Neurotransmitter and psychostimulant recognition by the dopamine transporter. Nature (2015)

Release Date

2015-05-06

Peptides

Dopamine transporter, isoform B: A
Antibody fragment light chain: B
antibody fragment heavy chain: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
L

C
H

Membrane

We predict this structure to be a membrane protein.
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Dopamine transporter, isoform B

Antibody fragment light chain

antibody fragment heavy chain

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