SMTL ID : 5jxx.2 (1 other biounit)

Crystal structure of UDP-N-acetylglucosamine O-acyltransferase (LpxA) from Moraxella catarrhalis RH4.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

homo-trimer

Ligands

6 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 2 residues within 4Å: Chain A: H.155, R.253 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:H.155, A:R.253 GOL.2: 6 residues within 4Å: Chain A: D.161, D.162, L.243, D.246, S.247, N.250 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.162, A:S.247 GOL.4: 6 residues within 4Å: Chain B: Q.68, H.117, A.119, H.120, G.138 Chain C: N.132 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain C Hydrogen bonds: B:H.117, B:H.120, C:N.132 Water bridges: B:Q.156 GOL.5: 2 residues within 4Å: Chain B: H.36, H.54 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:H.36, B:H.54 GOL.6: 2 residues within 4Å: Chain B: H.54, H.84 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:H.54 GOL.7: 7 residues within 4Å: Chain A: N.132 Chain C: Q.68, H.117, A.119, H.120, A.137, G.138 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain C Hydrogen bonds: A:N.132, C:H.117 Water bridges: C:Q.68

1 x FLC: CITRATE ANION(Non-covalent)

FLC.3: 9 residues within 4Å: Chain A: Q.68, H.117, A.119, H.120, A.137, G.138, Q.156 Chain B: M.113, N.132 9 PLIP interactions: 8 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:A.137, A:Q.156 Hydrogen bonds: A:H.120, A:G.138, A:Q.156, B:N.132 Salt bridges: A:H.117, A:H.120, A:H.120

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pratap, S. et al., Acyl chain preference and inhibitor identification of Moraxella catarrhalis LpxA: Insight through crystal structure and computational studies. Int. J. Biol. Macromol. (2017)

Release Date

2017-06-14

Peptides

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

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
D

C
F

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

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