SMTL ID : 6b89.2 (1 other biounit)

E. coli LptB in complex with ADP and novobiocin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.1: 11 residues within 4Å: Chain A: Y.12, V.17, P.36, N.37, G.38, A.39, G.40, K.41, T.42, T.43 Ligands: MG.2 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:P.36, A:G.38, A:A.39, A:G.40, A:K.41, A:T.42, A:T.43 Water bridges: A:G.35, A:N.37, A:K.41, A:Q.84, A:Q.84, A:E.162 Salt bridges: A:K.41 pi-Stacking: A:Y.12, A:Y.12

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 5 residues within 4Å: Chain A: T.42, Q.84, D.161, E.162 Ligands: ADP.1 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:T.42, H2O.1, H2O.1, H2O.1

1 x NOV: NOVOBIOCIN(Non-covalent)

NOV.3: 11 residues within 4Å: Chain A: L.71, H.72, A.75, Y.81, P.83, E.85, A.86, S.87, F.89, V.101, R.149 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:Y.81, A:E.85, A:F.89, A:V.101 Hydrogen bonds: A:H.72, A:A.86 Water bridges: A:S.87 pi-Cation interactions: A:R.149

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

May, J.M. et al., The Antibiotic Novobiocin Binds and Activates the ATPase That Powers Lipopolysaccharide Transport. J. Am. Chem. Soc. (2017)

Release Date

2017-12-06

Peptides

Lipopolysaccharide export system ATP-binding protein LptB: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Lipopolysaccharide export system ATP-binding protein LptB

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