SMTL ID : 6e4v.1

The Crystal Structure of FhuE from E. coli in complex with its substrate Coprogen

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

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

BOG.1: 16 residues within 4Å: Chain A: L.433, A.460, G.461, L.462, A.474, S.475, Y.476, Y.501, E.502, L.503, I.520, F.521, R.522, K.554 Ligands: BOG.2, BOG.3 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:L.433, A:A.460 Hydrogen bonds: A:L.503, A:I.520, A:K.554, A:K.554 BOG.2: 5 residues within 4Å: Chain A: L.503, I.520, K.554 Ligands: BOG.1, BOG.3 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.503, A:I.520, A:I.520 Hydrogen bonds: A:K.554 Salt bridges: A:K.554 BOG.3: 8 residues within 4Å: Chain A: L.518, I.520, F.521, K.554, G.555, V.556 Ligands: BOG.1, BOG.2 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:L.518, A:I.520 BOG.4: 8 residues within 4Å: Chain A: F.154, V.158, A.172, L.174, N.654, Y.691, F.693 Ligands: BOG.5 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:F.154, A:V.158, A:F.693 BOG.5: 3 residues within 4Å: Chain A: V.158, Y.691 Ligands: BOG.4 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:V.158, A:Y.691

1 x HWS: COPROGEN(Non-covalent)

HWS.6: 15 residues within 4Å: Chain A: A.77, R.81, L.83, S.105, R.106, W.107, W.239, N.267, S.301, Y.305, D.307, Y.321, G.335, N.337, W.380 19 PLIP interactions: 16 interactions with chain A, 3 Ligand-Ligand interactions Hydrophobic interactions: A:A.77, A:L.83, A:R.106, A:W.107, A:Y.305, A:Y.305, A:Y.305, A:N.337 Hydrogen bonds: A:R.81, A:R.81, A:R.106, A:N.108, A:N.337 Water bridges: A:T.334, A:S.378, A:N.672 Metal complexes: HWS.6, HWS.6, HWS.6

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Grinter, R. et al., Determination of the molecular basis for coprogen import by Gram-negative bacteria. Iucrj (2019)

Release Date

2019-04-10

Peptides

FhuE 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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FhuE receptor