SMTL ID : 5dg3.1 (1 other biounit)

Structure of Pseudomonas aeruginosa LpxA in complex with UDP-3-O-(R-3-hydroxydecanoyl)-GlcNAc

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-trimer

Ligands

2 x U21: uridine-5'-diphosphate-3-O-(R-3-hydroxydecanoyl)-N-acetyl-D-glucosamine(Non-covalent)

U21.1: 25 residues within 4Å: Chain A: M.114, I.130, V.132, N.133, I.148, G.151, Y.152, F.166, N.194, E.196, G.197, R.200, R.201 Chain B: D.70, L.71, K.72, H.118, H.121, A.136, A.138, H.140, V.155, H.156, Q.157, Y.158 24 PLIP interactions: 11 interactions with chain B, 13 interactions with chain A Hydrophobic interactions: B:L.71, B:A.136, B:A.138, A:I.130, A:V.132, A:N.133, A:Y.152 Hydrogen bonds: B:D.70, B:L.71, B:K.72, B:H.118, B:Q.157, B:Y.158, A:N.194, A:N.194, A:G.197, A:R.201 Water bridges: B:H.121, A:N.133, A:E.196 Salt bridges: B:K.72, A:R.200, A:R.200 pi-Stacking: A:F.166 U21.2: 25 residues within 4Å: Chain B: M.114, V.132, N.133, I.148, G.151, F.166, N.194, E.196, G.197, R.200, R.201 Chain C: T.68, P.69, D.70, L.71, K.72, H.95, H.118, H.121, A.136, A.138, H.140, V.155, Q.157, Y.158 20 PLIP interactions: 10 interactions with chain B, 10 interactions with chain C Hydrophobic interactions: B:V.132, B:N.133, C:P.69, C:A.136, C:A.138 Hydrogen bonds: B:N.194, B:N.194, B:G.197, B:R.200, B:R.201, C:L.71, C:K.72, C:H.118, C:Q.157, C:Y.158, C:Y.158 Water bridges: B:N.133 Salt bridges: B:R.200, C:K.72 pi-Stacking: B:F.166

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Smith, E.W. et al., Structures of Pseudomonas aeruginosa LpxA Reveal the Basis for Its Substrate Selectivity. Biochemistry (2015)

Release Date

2015-09-16

Peptides

Acyl-[acyl-carrier-protein]--UDP-N-acetylglucosamine O-acyltransferase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Acyl-[acyl-carrier-protein]--UDP-N-acetylglucosamine O-acyltransferase

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