SMTL ID : 1qfg.1

E. COLI FERRIC HYDROXAMATE RECEPTOR (FHUA)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

monomer

Ligands

1 x PA1- GCN- KDO- GMH- GMH- GLC- GLC- GLA- KDO: alpha-D-glucopyranose-(1-3)-[alpha-D-galactopyranose-(1-6)]alpha-D-glucopyranose-(1-3)-L-glycero-alpha-D-manno-heptopyranose-(1-3)-L-glycero-alpha-D-manno-heptopyranose-(1-5)-[3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid-(2-4)]3-deoxy-alpha-D-manno-oct-2-ulopyranosonic acid-(2-6)-2-amino-2,3-dideoxy-alpha-D-glucoyranose-(1-6)-2-amino-2-deoxy-alpha-D-glucopyranose

PA1-GCN-KDO-GMH-GMH-GLC-GLC-GLA-KDO.1: 17 residues within 4Å: Chain A: K.351, Q.353, R.382, R.384, D.386, L.437, L.472, R.474 Ligands: NI.2, PO4.3, PO4.4, FTT.5, FTT.6, FTT.7, FTT.9, DPO.14, DPO.15 5 PLIP interactions: 5 interactions with chain A Water bridges: A:R.384, A:R.382 Salt bridges: A:R.384, A:R.382, A:R.384, A:K.439 Hydrogen bonds: A:R.382

1 x NI: NICKEL (II) ION(Non-functional Binders)

NI.2: 2 residues within 4Å: Ligands: PA1-GCN-KDO-GMH-GMH-GLC-GLC-GLA-KDO.1, PO4.4 No protein-ligand interaction detected (PLIP)

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.3: 4 residues within 4Å: Chain A: E.304, K.351 Ligands: PA1-GCN-KDO-GMH-GMH-GLC-GLC-GLA-KDO.1, FTT.9 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.304 Salt bridges: A:K.351 PO4.4: 2 residues within 4Å: Ligands: PA1-GCN-KDO-GMH-GMH-GLC-GLC-GLA-KDO.1, NI.2 No protein-ligand interaction detected (PLIP)

4 x FTT: 3-HYDROXY-TETRADECANOIC ACID(Non-covalent)(Non-functional Binders)

FTT.5: 13 residues within 4Å: Chain A: Y.284, Q.298, F.355, V.357, F.380, R.382, K.441 Ligands: PA1-GCN-KDO-GMH-GMH-GLC-GLC-GLA-KDO.1, FTT.6, FTT.7, DAO.8, DDQ.11, DPO.14 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:F.355, A:V.357, A:F.380 Hydrogen bonds: A:R.382 FTT.6: 3 residues within 4Å: Ligands: PA1-GCN-KDO-GMH-GMH-GLC-GLC-GLA-KDO.1, FTT.5, FTT.7 No protein-ligand interaction detected (PLIP) FTT.7: 12 residues within 4Å: Chain A: F.229, V.282, Y.284, F.302, Q.353, R.382 Ligands: PA1-GCN-KDO-GMH-GMH-GLC-GLC-GLA-KDO.1, PA1-GCN-KDO-GMH-GMH-GLC-GLC-GLA-KDO.1, FTT.5, FTT.6, DAO.8, FTT.9 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.229, A:V.282, A:Y.284, A:F.302, A:F.302, A:F.302 Hydrogen bonds: A:R.382, A:R.382 FTT.9: 8 residues within 4Å: Chain A: F.231, V.282, F.302, Q.353 Ligands: PA1-GCN-KDO-GMH-GMH-GLC-GLC-GLA-KDO.1, PO4.3, FTT.7, MYR.10 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:F.231, A:V.282 Hydrogen bonds: A:E.304

1 x DAO: LAURIC ACID(Non-covalent)

DAO.8: 6 residues within 4Å: Chain A: Y.284, L.300, F.355, R.382 Ligands: FTT.5, FTT.7 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:Y.284, A:L.300, A:F.355, A:F.355 Hydrogen bonds: A:R.382

1 x MYR: MYRISTIC ACID(Non-covalent)

MYR.10: 5 residues within 4Å: Chain A: F.231, V.282, F.302, E.304 Ligands: FTT.9 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:F.231, A:V.282, A:F.302

3 x DDQ: DECYLAMINE-N,N-DIMETHYL-N-OXIDE(Non-covalent)

DDQ.11: 6 residues within 4Å: Chain A: Q.298, T.359, F.380, T.443 Ligands: FTT.5, GOL.16 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:F.380 DDQ.12: 5 residues within 4Å: Chain A: Y.599, H.623, A.625, Y.649 Ligands: DDQ.13 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Y.599, A:Y.599, A:A.625, A:Y.649 DDQ.13: 4 residues within 4Å: Chain A: G.647, Y.649, S.665 Ligands: DDQ.12 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Y.649, A:Y.649, A:Y.649, A:Y.649

2 x DPO: DIPHOSPHATE(Non-covalent)(Non-functional Binders)

DPO.14: 5 residues within 4Å: Chain A: R.384, K.439, K.441 Ligands: PA1-GCN-KDO-GMH-GMH-GLC-GLC-GLA-KDO.1, FTT.5 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.384 Water bridges: A:R.384, A:K.439 Salt bridges: A:K.439, A:K.441 DPO.15: 3 residues within 4Å: Ligands: PA1-GCN-KDO-GMH-GMH-GLC-GLC-GLA-KDO.1, PA1-GCN-KDO-GMH-GMH-GLC-GLC-GLA-KDO.1, PA1-GCN-KDO-GMH-GMH-GLC-GLC-GLA-KDO.1 1 PLIP interactions: 1 interactions with chain A Water bridges: A:R.474

8 x GOL: GLYCEROL(Non-functional Binders)

GOL.16: 2 residues within 4Å: Chain A: W.466 Ligands: DDQ.11 No protein-ligand interaction detected (PLIP) GOL.17: 3 residues within 4Å: Chain A: F.166, K.167, A.168 No protein-ligand interaction detected (PLIP) GOL.18: 4 residues within 4Å: Chain A: Q.32, P.42, Q.44, K.45 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.32, A:Q.32, A:K.45 GOL.19: 6 residues within 4Å: Chain A: D.40, T.41, K.45, K.364, T.373, Q.452 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:T.39, A:K.364, A:K.364, A:T.373, A:Q.452 GOL.20: 7 residues within 4Å: Chain A: Y.87, Q.100, S.101, F.115, D.118, Y.244 Ligands: GOL.22 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Q.100, A:F.115, A:D.118, A:Y.244 Water bridges: A:R.81 GOL.21: 4 residues within 4Å: Chain A: Y.116, W.246, Y.313 Ligands: GOL.22 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.116 Water bridges: A:Y.116, A:Y.244 GOL.22: 5 residues within 4Å: Chain A: F.115, Y.116 Ligands: GOL.20, GOL.21, GOL.23 No protein-ligand interaction detected (PLIP) GOL.23: 8 residues within 4Å: Chain A: E.98, S.101, Q.112, G.113, N.114, F.115, Q.440 Ligands: GOL.22 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:E.98, A:Q.112, A:N.114, A:F.115, A:Q.440 Water bridges: A:S.515

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ferguson, A.D. et al., A conserved structural motif for lipopolysaccharide recognition by procaryotic and eucaryotic proteins. Structure Fold.Des. (2000)

Release Date

2000-07-26

Peptides

PROTEIN (FERRIC HYDROXAMATE UPTAKE RECEPTOR): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Membrane

We predict this structure to be a membrane protein.
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PROTEIN (FERRIC HYDROXAMATE UPTAKE RECEPTOR)

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