SMTL ID : 4bpa.1

Crystal structure of AmpDh2 from Pseudomonas aeruginosa in complex with NAG-NAM-NAG-NAM tetrasaccharide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

homo-dimer

Ligands

1 x AMV- NAG- AMU- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-N-acetyl-beta-muramic acid-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-methyl 2-acetamido-3-O-[(1R)-1-carboxyethyl]-2-deoxy-beta-D-glucopyranoside(Non-covalent)

AMV-NAG-AMU-NAG.1: 17 residues within 4Å: Chain B: Y.43, T.44, S.45, E.106, Y.112, R.119, W.121, P.158, G.159, R.160, K.161, V.162, D.227, G.230, F.241, D.242 Ligands: ZN.3 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:Y.112, B:W.121, B:V.162 Hydrogen bonds: B:Y.112, B:R.119, B:R.119, B:P.158, B:S.45, B:S.45, B:E.106, B:K.161, B:D.227, B:F.241 Salt bridges: B:R.119

2 x ZN: ZINC ION(Non-covalent)

ZN.2: 3 residues within 4Å: Chain A: H.42, H.153, D.163 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.42, A:H.153, A:D.163 ZN.3: 4 residues within 4Å: Chain B: H.42, H.153, D.163 Ligands: AMV-NAG-AMU-NAG.1 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:H.42, B:H.153, B:D.163

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Martinez-Caballero, S. et al., Reaction Products and the X-Ray Structure of Ampdh2, a Virulence Determinant of Pseudomonas Aeruginosa. J.Am.Chem.Soc. (2013)

Release Date

2013-07-17

Peptides

AMPDH2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

AMPDH2