Arsenic in PDB 2vs0: Structural Analysis of Homodimeric Staphylococcal Aureus Virulence Factor Esxa

The structure of Structural Analysis of Homodimeric Staphylococcal Aureus Virulence Factor Esxa, PDB code: 2vs0 was solved by R.Sundaramoorthy, P.K.Fyfe, W.N.Hunter, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	39.56 / 1.4
Space group	P 1
Cell size a, b, c (Å), α, β, γ (°)	25.773, 39.069, 43.029, 67.41, 84.51, 88.76
R / Rfree (%)	16.6 / 21.8

The structure of Structural Analysis of Homodimeric Staphylococcal Aureus Virulence Factor Esxa also contains other interesting chemical elements:

Zinc

(Zn)

5 atoms

The binding sites of Arsenic atom in the Structural Analysis of Homodimeric Staphylococcal Aureus Virulence Factor Esxa (pdb code 2vs0). This binding sites where shown within 5.0 Angstroms radius around Arsenic atom.
In total only one binding site of Arsenic was determined in the Structural Analysis of Homodimeric Staphylococcal Aureus Virulence Factor Esxa, PDB code: 2vs0:

Arsenic binding site 1 out of 1 in the Structural Analysis of Homodimeric Staphylococcal Aureus Virulence Factor Esxa


Mono view


Stereo pair view

A full contact list of Arsenic with other atoms in the As binding site number 1 of Structural Analysis of Homodimeric Staphylococcal Aureus Virulence Factor Esxa within 5.0Å range: probe atom residue distance (Å) B Occ B:As1088 b:31.2 occ:1.00 AS B:CAC1088 0.0 31.2 1.0 O1 B:CAC1088 1.7 29.0 1.0 O2 B:CAC1088 1.8 25.6 1.0 C1 B:CAC1088 2.0 31.8 1.0 C2 B:CAC1088 2.0 30.4 1.0 O B:HOH2079 2.7 32.9 1.0 ZN B:ZN1089 3.3 24.6 1.0 O B:HOH2078 3.5 31.3 1.0 OD2 B:ASP23 3.5 21.6 1.0 NZ B:LYS73 3.5 19.0 1.0 C B:GLY19 4.3 12.9 1.0 CA B:GLY19 4.3 11.5 1.0 CG B:ASP23 4.4 17.9 1.0 O B:GLY19 4.4 13.9 1.0 CD B:LYS73 4.5 14.4 1.0 OD1 B:ASP23 4.5 17.4 1.0 CE B:LYS73 4.6 17.0 1.0 O B:HOH2016 4.7 31.5 1.0 N B:GLN20 4.8 12.9 1.0 OE2 B:GLU70 4.9 19.3 1.0

R.Sundaramoorthy, P.K.Fyfe, W.N.Hunter. Structure of Staphylococcus Aureus Esxa Suggests A Contribution to Virulence By Action As A Transport Chaperone and/or Adaptor Protein. J.Mol.Biol. V. 383 603 2008.
ISSN: ISSN 0022-2836
PubMed: 18773907
DOI: 10.1016/J.JMB.2008.08.047