SMTL ID : 5iuy.1

Structural insights of the outer-membrane channel OprN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.29 Å

Oligo State

homo-trimer

Ligands

5 x PLM: PALMITIC ACID(Covalent)

PLM.1: 2 residues within 4Å: Chain A: C.1, F.121 No protein-ligand interaction detected (PLIP) PLM.2: 3 residues within 4Å: Chain A: C.1, L.120, R.125 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.125 PLM.5: 3 residues within 4Å: Chain B: C.1, L.120, F.121 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:F.121, B:F.121 PLM.9: 2 residues within 4Å: Chain C: C.1, F.121 No protein-ligand interaction detected (PLIP) PLM.10: 2 residues within 4Å: Chain C: C.1, L.120 No protein-ligand interaction detected (PLIP)

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

CL.3: 5 residues within 4Å: Chain A: D.56, R.225, T.228, L.229 Chain C: Q.353 Ligand excluded by PLIP

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

BOG.4: 1 residues within 4Å: Chain A: S.307 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.307 BOG.7: 8 residues within 4Å: Chain B: L.289, F.290, I.323, W.325, L.330, R.334 Chain C: S.84, R.85 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:W.325, B:W.325 Hydrogen bonds: B:R.334, B:R.334 BOG.11: 9 residues within 4Å: Chain C: F.61, L.64, R.68, E.136, E.139, L.142, Q.143, Q.146, H.448 9 PLIP interactions: 9 interactions with chain C Hydrophobic interactions: C:F.61, C:L.64, C:E.136 Hydrogen bonds: C:E.139, C:Q.143, C:Q.146 Water bridges: C:Q.146, C:Q.444, C:Q.444

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

NA.6: 4 residues within 4Å: Chain A: S.332 Chain B: D.73, N.76, D.77 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Water bridges: A:S.332 Hydrogen bonds: B:D.77

1 x FMT: FORMIC ACID(Non-functional Binders)

FMT.8: 2 residues within 4Å: Chain A: V.355 Chain B: R.233 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.233

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ntsogo Enguene, Y.V. et al., Xenon for tunnelling analysis of the efflux pump component OprN. PLoS ONE (2017)

Release Date

2016-07-06

Peptides

Multidrug efflux outer membrane protein OprN: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Multidrug efflux outer membrane protein OprN

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