SMTL ID : 4mhw.2 (1 other biounit)

Crystal structure of ThiT with small molecule BAT-25

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

monomer

Ligands

1 x 0YN: 2-{4-[(4-amino-2-methylpyrimidin-5-yl)methyl]-3-methylthiophen-2-yl}ethanol(Non-covalent)

0YN.1: 12 residues within 4Å: Chain A: W.44, I.46, E.48, E.94, Y.95, H.135, A.138, G.139, W.143, Y.156, V.160, N.161 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:W.44, A:Y.95, A:W.143, A:W.143, A:Y.156, A:V.160 Hydrogen bonds: A:E.48, A:Y.95, A:H.135, A:N.161 pi-Stacking: A:W.44, A:W.44, A:W.143

2 x BNG: nonyl beta-D-glucopyranoside(Non-covalent)

BNG.2: 4 residues within 4Å: Chain A: L.107, F.108, R.109, P.119 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:L.107, A:F.108 BNG.3: 1 residues within 4Å: Chain A: A.25 No protein-ligand interaction detected (PLIP)

1 x 1PE: PENTAETHYLENE GLYCOL(Non-functional Binders)

1PE.4: 4 residues within 4Å: Chain A: K.149, G.150, W.151, A.155 No protein-ligand interaction detected (PLIP)

10 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.5: 8 residues within 4Å: Chain A: M.78, I.85, L.88, A.91, F.92, L.96 Ligands: PG0.18, PG4.19 No protein-ligand interaction detected (PLIP) PEG.6: 4 residues within 4Å: Chain A: L.121, L.122, F.125, F.173 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:L.121 PEG.7: 3 residues within 4Å: Chain A: Y.42, I.45, W.148 No protein-ligand interaction detected (PLIP) PEG.8: 2 residues within 4Å: Chain A: I.79 Ligands: PG4.19 No protein-ligand interaction detected (PLIP) PEG.9: 2 residues within 4Å: Chain A: L.158 Ligands: PG4.20 No protein-ligand interaction detected (PLIP) PEG.10: 2 residues within 4Å: Chain A: L.117, K.181 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.181, A:K.181 PEG.11: 4 residues within 4Å: Chain A: I.34, I.49, I.52 Ligands: PG0.17 No protein-ligand interaction detected (PLIP) PEG.12: 2 residues within 4Å: Chain A: L.167, I.170 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:L.167 PEG.13: 4 residues within 4Å: Chain A: L.20, T.64, R.109 Ligands: PEG.14 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.109, A:R.109 Water bridges: A:T.64, A:T.64 PEG.14: 3 residues within 4Å: Chain A: L.21, I.24 Ligands: PEG.13 No protein-ligand interaction detected (PLIP)

4 x PG0: 2-(2-METHOXYETHOXY)ETHANOL(Non-functional Binders)

PG0.15: 4 residues within 4Å: Chain A: L.63, V.97, V.100, S.101 No protein-ligand interaction detected (PLIP) PG0.16: 6 residues within 4Å: Chain A: N.39, T.40, G.43, W.44, I.46, Y.84 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.39, A:T.40 PG0.17: 3 residues within 4Å: Chain A: N.39, V.47 Ligands: PEG.11 No protein-ligand interaction detected (PLIP) PG0.18: 2 residues within 4Å: Ligands: PEG.5, PG4.19 No protein-ligand interaction detected (PLIP)

2 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.19: 6 residues within 4Å: Chain A: M.78, I.79, G.81 Ligands: PEG.5, PEG.8, PG0.18 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:I.79 PG4.20: 7 residues within 4Å: Chain A: F.125, L.129, F.133, F.136, G.162, G.165 Ligands: PEG.9 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Swier, L.J.Y.M. et al., Crystal structure of ThiT with small molecules modulators. To be Published

Release Date

2014-09-03

Peptides

Thiamine transporter ThiT: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Membrane

We predict this structure to be a membrane protein.
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Thiamine transporter ThiT

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