SMTL ID : 3mpn.1 (1 other biounit)

F177R1 mutant of LeuT

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

homo-dimer

Ligands

12 x BOG: octyl beta-D-glucopyranoside(Non-covalent)

BOG.1: 4 residues within 4Å: Chain A: P.441, R.442, I.443, Y.444 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:Y.444 Hydrogen bonds: A:R.442 Water bridges: A:V.440 BOG.5: 7 residues within 4Å: Chain A: P.160, S.161, L.162, Y.165, H.387, F.391 Ligands: BOG.6 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:P.160 BOG.6: 8 residues within 4Å: Chain A: K.159, H.387, L.388, F.391 Chain B: W.480, F.484 Ligands: BOG.5, BOG.7 8 PLIP interactions: 5 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:W.480, B:F.484, B:F.484, B:F.484, A:L.388, A:F.391 Hydrogen bonds: B:W.480, A:K.159 BOG.7: 12 residues within 4Å: Chain A: I.157, L.388, F.391 Chain B: M.472, E.473, E.474, T.475, W.477, V.479, W.480, R.483 Ligands: BOG.6 9 PLIP interactions: 4 interactions with chain A, 5 interactions with chain B Hydrophobic interactions: A:I.157, A:I.157, A:L.388, A:F.391, B:W.477 Hydrogen bonds: B:E.473, B:T.475, B:T.475, B:R.483 BOG.8: 2 residues within 4Å: Chain A: F.163, I.170 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:I.170 Water bridges: A:L.162, A:L.162, A:F.163 BOG.11: 6 residues within 4Å: Chain A: H.70, Y.78, L.79, R.82, E.366, R.504 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Y.78, A:L.79 Hydrogen bonds: A:R.82, A:R.82 BOG.12: 4 residues within 4Å: Chain B: P.441, R.442, I.443, Y.444 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:Y.444 Hydrogen bonds: B:R.442 Water bridges: B:V.440 BOG.16: 7 residues within 4Å: Chain B: P.160, S.161, L.162, Y.165, H.387, F.391 Ligands: BOG.17 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:P.160 BOG.17: 8 residues within 4Å: Chain A: W.480, F.484 Chain B: K.159, H.387, L.388, F.391 Ligands: BOG.16, BOG.18 8 PLIP interactions: 5 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:W.480, A:F.484, A:F.484, A:F.484, B:L.388, B:F.391 Hydrogen bonds: A:W.480, B:K.159 BOG.18: 12 residues within 4Å: Chain A: M.472, E.473, E.474, T.475, W.477, V.479, W.480, R.483 Chain B: I.157, L.388, F.391 Ligands: BOG.17 8 PLIP interactions: 4 interactions with chain A, 4 interactions with chain B Hydrophobic interactions: A:W.477, B:I.157, B:I.157, B:L.388, B:F.391 Hydrogen bonds: A:E.473, A:T.475, A:R.483 BOG.19: 2 residues within 4Å: Chain B: F.163, I.170 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:I.170 Water bridges: B:L.162, B:L.162, B:F.163 BOG.22: 6 residues within 4Å: Chain B: H.70, Y.78, L.79, R.82, E.366, R.504 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:Y.78, B:L.79 Hydrogen bonds: B:R.82, B:R.82

2 x LEU: LEUCINE(Non-covalent)

LEU.2: 15 residues within 4Å: Chain A: N.17, A.18, G.20, L.21, G.22, N.23, V.100, Y.104, F.249, T.250, S.252, F.255, S.351, I.355 Ligands: NA.10 11 PLIP interactions: 10 interactions with chain A, 1 Ligand-Ligand interactions Hydrophobic interactions: A:V.100, A:Y.104, A:F.249, A:F.255 Hydrogen bonds: A:G.20, A:G.22, A:N.23, A:T.250, A:S.252, A:S.252, L.2 LEU.13: 15 residues within 4Å: Chain B: N.17, A.18, G.20, L.21, G.22, N.23, V.100, Y.104, F.249, T.250, S.252, F.255, S.351, I.355 Ligands: NA.21 13 PLIP interactions: 12 interactions with chain B, 1 Ligand-Ligand interactions Hydrophobic interactions: B:V.100, B:Y.104, B:F.249, B:F.255 Hydrogen bonds: B:G.20, B:G.22, B:N.23, B:Y.104, B:T.250, B:T.250, B:S.252, B:S.252, L.13

2 x MTN: S-[(1-oxyl-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrol-3-yl)methyl] methanesulfonothioate(Non-covalent)

MTN.3: 5 residues within 4Å: Chain A: L.169, C.173, A.379, A.380, F.383 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:L.169, A:F.383 MTN.14: 5 residues within 4Å: Chain B: L.169, C.173, A.379, A.380, F.383 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:L.169, B:F.383

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

CL.4: 3 residues within 4Å: Chain A: K.117, Y.147, S.161 Ligand excluded by PLIP CL.15: 3 residues within 4Å: Chain B: K.117, Y.147, S.161 Ligand excluded by PLIP

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

NA.9: 7 residues within 4Å: Chain A: G.16, N.17, V.19, G.20, A.347, T.350, S.351 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:A.347 NA.10: 7 residues within 4Å: Chain A: A.18, V.19, G.20, N.23, T.250, N.282 Ligands: LEU.2 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Ligand interactions Hydrogen bonds: A:G.20, A:N.23, A:T.250, A:N.282, L.2, L.2 NA.20: 7 residues within 4Å: Chain B: G.16, N.17, V.19, G.20, A.347, T.350, S.351 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:T.350, B:T.350 NA.21: 7 residues within 4Å: Chain B: A.18, V.19, G.20, N.23, T.250, N.282 Ligands: LEU.13 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:A.18, B:G.20, B:N.23, B:T.250, B:N.282

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kroncke, B.M. et al., Structural origins of nitroxide side chain dynamics on membrane protein alpha-helical sites. Biochemistry (2010)

Release Date

2010-12-01

Peptides

Transporter: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Membrane

We predict this structure to be a membrane protein.
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Transporter

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