Arsenic in PDB 7bb8: Crystal Structure of Lugdulysin, A Staphylococcus Lugdunensis M30 Zinc Metallopeptidase

The structure of Crystal Structure of Lugdulysin, A Staphylococcus Lugdunensis M30 Zinc Metallopeptidase, PDB code: 7bb8 was solved by M.Ruff, G.Prevost, K.Prola, N.Levy, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	39.77 / 1.51
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	175.59, 68.19, 122.96, 90, 134.19, 90
R / Rfree (%)	15.6 / 17.6

The structure of Crystal Structure of Lugdulysin, A Staphylococcus Lugdunensis M30 Zinc Metallopeptidase also contains other interesting chemical elements:

Zinc	(Zn)	2 atoms
Calcium	(Ca)	6 atoms

The binding sites of Arsenic atom in the Crystal Structure of Lugdulysin, A Staphylococcus Lugdunensis M30 Zinc Metallopeptidase (pdb code 7bb8). 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 Crystal Structure of Lugdulysin, A Staphylococcus Lugdunensis M30 Zinc Metallopeptidase, PDB code: 7bb8:

Arsenic binding site 1 out of 1 in the Crystal Structure of Lugdulysin, A Staphylococcus Lugdunensis M30 Zinc Metallopeptidase


Mono view


Stereo pair view

A full contact list of Arsenic with other atoms in the As binding site number 1 of Crystal Structure of Lugdulysin, A Staphylococcus Lugdunensis M30 Zinc Metallopeptidase within 5.0Å range: probe atom residue distance (Å) B Occ A:As505 b:28.4 occ:0.64 AS A:CAC505 0.0 28.4 0.6 O1 A:CAC505 1.7 18.7 0.6 O2 A:CAC505 1.8 22.9 0.6 C1 A:CAC505 1.9 22.9 0.6 C2 A:CAC505 2.0 29.7 0.6 H12 A:CAC505 2.4 27.6 0.6 H11 A:CAC505 2.5 27.6 0.6 H13 A:CAC505 2.5 27.6 0.6 H22 A:CAC505 2.5 35.8 0.6 H23 A:CAC505 2.5 35.8 0.6 H21 A:CAC505 2.5 35.8 0.6 ZN A:ZN501 3.0 23.0 1.0 HH A:TYR315 3.2 31.9 1.0 OE2 A:GLU242 3.5 30.2 1.0 NE2 A:HIS241 3.6 21.5 1.0 O A:GLY196 3.7 23.4 1.0 O A:HOH696 3.8 24.2 1.0 OH A:TYR315 3.8 26.5 1.0 HD2 A:HIS241 4.0 25.5 1.0 HA A:TYR197 4.1 29.0 1.0 CD2 A:HIS241 4.1 21.1 1.0 O A:HOH875 4.1 45.3 1.0 HB3 A:TYR197 4.3 27.7 1.0 HE1 A:TYR315 4.3 25.6 1.0 HD2 A:HIS245 4.4 25.5 1.0 CD A:GLU242 4.4 23.7 1.0 NE2 A:HIS245 4.4 19.8 1.0 CE1 A:HIS241 4.4 21.0 1.0 O A:HOH1028 4.4 38.7 1.0 OE1 A:GLU242 4.5 26.0 1.0 OE1 A:GLU268 4.6 21.3 1.0 HE1 A:HIS241 4.6 25.4 1.0 O A:HOH771 4.7 32.6 1.0 CD2 A:HIS245 4.7 21.2 1.0 C A:GLY196 4.8 21.5 1.0 CZ A:TYR315 4.8 29.9 1.0 OE2 A:GLU268 4.8 24.9 1.0 CA A:TYR197 4.9 24.1 1.0 CE1 A:TYR315 4.9 21.2 1.0 CB A:TYR197 5.0 22.9 1.0

M.Ruff, G.Prevost, K.Prola, N.Levy. Crystal Structure of Staphylococcus Lugdunensis Protease, Lugdulysin To Be Published.