SMTL ID : 2vs0.1

STRUCTURAL ANALYSIS OF HOMODIMERIC STAPHYLOCOCCAL AUREUS VIRULENCE FACTOR ESXA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

homo-dimer

Ligands

5 x ZN: ZINC ION(Non-covalent)

ZN.1: 2 residues within 4Å: Chain A: E.38 Chain B: E.10 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Metal complexes: A:E.38, B:E.10 ZN.2: 2 residues within 4Å: Chain A: E.10 Chain B: E.38 5 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: B:E.38, B:E.38, A:E.10, A:E.10, H2O.91 ZN.3: 1 residues within 4Å: Chain A: D.23 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.23, A:D.23, H2O.92, H2O.93 ZN.4: 1 residues within 4Å: Chain A: E.44 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.44, A:E.44, H2O.94, H2O.95 ZN.6: 6 residues within 4Å: Chain B: G.19, D.23, R.26, E.70, K.73 Ligands: CAC.5 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.23, B:E.70, H2O.174

1 x CAC: CACODYLATE ION(Non-covalent)

CAC.5: 6 residues within 4Å: Chain B: G.19, Q.20, D.23, E.70, K.73 Ligands: ZN.6 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:K.73, B:K.73

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sundaramoorthy, R. et al., Structure of Staphylococcus Aureus Esxa Suggests a Contribution to Virulence by Action as a Transport Chaperone and/or Adaptor Protein. J.Mol.Biol. (2008)

Release Date

2008-08-26

Peptides

VIRULENCE FACTOR ESXA: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

VIRULENCE FACTOR ESXA