SMTL ID : 1ldf.1

CRYSTAL STRUCTURE OF THE E. COLI GLYCEROL FACILITATOR (GLPF) MUTATION W48F, F200T

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-tetramer

Ligands

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

BOG.1: 9 residues within 4Å: Chain A: A.102, Y.105, Y.109, F.113, R.123, F.213, L.216, A.217, G.218 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:A.102, A:F.213 Water bridges: A:G.218, A:G.218 BOG.2: 3 residues within 4Å: Chain A: F.208, N.221, F.233 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:F.208, A:F.208 Hydrogen bonds: A:N.221 Water bridges: A:N.221 BOG.7: 9 residues within 4Å: Chain B: A.102, Y.105, Y.109, F.113, R.123, F.213, L.216, A.217, G.218 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:A.102, B:F.213 Water bridges: B:G.218, B:G.218 BOG.8: 3 residues within 4Å: Chain B: F.208, N.221, F.233 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:F.208, B:F.208 Hydrogen bonds: B:N.221 Water bridges: B:N.221 BOG.13: 9 residues within 4Å: Chain C: A.102, Y.105, Y.109, F.113, R.123, F.213, L.216, A.217, G.218 4 PLIP interactions: 4 interactions with chain C Hydrophobic interactions: C:A.102, C:F.213 Water bridges: C:G.218, C:G.218 BOG.14: 3 residues within 4Å: Chain C: F.208, N.221, F.233 4 PLIP interactions: 4 interactions with chain C Hydrophobic interactions: C:F.208, C:F.208 Hydrogen bonds: C:N.221 Water bridges: C:N.221 BOG.19: 9 residues within 4Å: Chain D: A.102, Y.105, Y.109, F.113, R.123, F.213, L.216, A.217, G.218 4 PLIP interactions: 4 interactions with chain D Hydrophobic interactions: D:A.102, D:F.213 Water bridges: D:G.218, D:G.218 BOG.20: 3 residues within 4Å: Chain D: F.208, N.221, F.233 4 PLIP interactions: 4 interactions with chain D Hydrophobic interactions: D:F.208, D:F.208 Hydrogen bonds: D:N.221 Water bridges: D:N.221

8 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 7 residues within 4Å: Chain A: E.43 Chain B: E.43 Chain C: E.43 Chain D: E.43 Ligands: MG.9, MG.15, MG.21 6 PLIP interactions: 6 Ligand-Water interactions Metal complexes: H2O.2, H2O.3, H2O.6, H2O.7, H2O.9, H2O.9 MG.4: 7 residues within 4Å: Chain A: W.42 Chain B: W.42 Chain C: W.42 Chain D: W.42 Ligands: MG.10, MG.16, MG.22 No protein-ligand interaction detected (PLIP) MG.9: 7 residues within 4Å: Chain A: E.43 Chain B: E.43 Chain C: E.43 Chain D: E.43 Ligands: MG.3, MG.15, MG.21 6 PLIP interactions: 6 Ligand-Water interactions Metal complexes: H2O.4, H2O.5, H2O.6, H2O.7, H2O.9, H2O.9 MG.10: 7 residues within 4Å: Chain A: W.42 Chain B: W.42 Chain C: W.42 Chain D: W.42 Ligands: MG.4, MG.16, MG.22 No protein-ligand interaction detected (PLIP) MG.15: 7 residues within 4Å: Chain A: E.43 Chain B: E.43 Chain C: E.43 Chain D: E.43 Ligands: MG.3, MG.9, MG.21 6 PLIP interactions: 6 Ligand-Water interactions Metal complexes: H2O.2, H2O.3, H2O.4, H2O.5, H2O.6, H2O.7 MG.16: 7 residues within 4Å: Chain A: W.42 Chain B: W.42 Chain C: W.42 Chain D: W.42 Ligands: MG.4, MG.10, MG.22 No protein-ligand interaction detected (PLIP) MG.21: 7 residues within 4Å: Chain A: E.43 Chain B: E.43 Chain C: E.43 Chain D: E.43 Ligands: MG.3, MG.9, MG.15 6 PLIP interactions: 6 Ligand-Water interactions Metal complexes: H2O.2, H2O.3, H2O.4, H2O.5, H2O.9, H2O.9 MG.22: 7 residues within 4Å: Chain A: W.42 Chain B: W.42 Chain C: W.42 Chain D: W.42 Ligands: MG.4, MG.10, MG.16 No protein-ligand interaction detected (PLIP)

8 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 7 residues within 4Å: Chain A: V.52, H.66, L.67, N.68, L.159, I.187, N.203 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.68, A:N.203 Water bridges: A:A.201 GOL.6: 7 residues within 4Å: Chain A: Y.138, P.139, N.140, P.141, G.195, P.196, G.199 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:P.139, A:G.195 Water bridges: A:Y.138, A:N.140 GOL.11: 7 residues within 4Å: Chain B: V.52, H.66, L.67, N.68, L.159, I.187, N.203 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.68, B:N.203 Water bridges: B:A.201 GOL.12: 7 residues within 4Å: Chain B: Y.138, P.139, N.140, P.141, G.195, P.196, G.199 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:P.139, B:G.195 Water bridges: B:Y.138, B:N.140 GOL.17: 7 residues within 4Å: Chain C: V.52, H.66, L.67, N.68, L.159, I.187, N.203 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:N.68, C:N.203 Water bridges: C:A.201 GOL.18: 7 residues within 4Å: Chain C: Y.138, P.139, N.140, P.141, G.195, P.196, G.199 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:P.139, C:G.195 Water bridges: C:Y.138, C:N.140 GOL.23: 7 residues within 4Å: Chain D: V.52, H.66, L.67, N.68, L.159, I.187, N.203 3 PLIP interactions: 3 interactions with chain D Hydrogen bonds: D:N.68, D:N.203 Water bridges: D:A.201 GOL.24: 7 residues within 4Å: Chain D: Y.138, P.139, N.140, P.141, G.195, P.196, G.199 4 PLIP interactions: 4 interactions with chain D Hydrogen bonds: D:P.139, D:G.195 Water bridges: D:Y.138, D:N.140

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tajkhorshid, E. et al., Control of the selectivity of the aquaporin water channel family by global orientational tuning. Science (2002)

Release Date

2002-05-08

Peptides

Glycerol uptake facilitator protein: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

Membrane

We predict this structure to be a membrane protein.
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Glycerol uptake facilitator protein