SMTL ID : 2xy4.1

X-RAY STRUCTURE OF ZNUA-WT FROM SALMONELLA ENTERICA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.71 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: E.33, H.114, H.121, H.185 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.33, A:H.114, A:H.121, A:H.185, H2O.8

1 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.2: 7 residues within 4Å: Chain A: M.89, D.186, G.189, E.192, K.193, L.197, P.199 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:D.186, A:E.192 Water bridges: A:G.189, A:G.189, A:E.192, A:E.192

3 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 2 residues within 4Å: Chain A: K.65, R.68 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.65, A:R.68 SO4.4: 3 residues within 4Å: Chain A: R.39, P.40, S.41 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.41 Water bridges: A:R.39, A:S.41 Salt bridges: A:R.39 SO4.5: 3 residues within 4Å: Chain A: P.211, G.212, R.215 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.212 Water bridges: A:R.215 Salt bridges: A:R.215

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ilari, A. et al., The X-Ray Structure of the Zinc Transporter Znua from Salmonella Enterica Discloses a Unique Triad of Zinc Coordinating Histidines. J.Mol.Biol. (2011)

Release Date

2011-04-27

Peptides

ZINC ABC TRANSPORTER, PERIPLASMIC ZINC-BINDING PROTEIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ZINC ABC TRANSPORTER, PERIPLASMIC ZINC-BINDING PROTEIN

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