Arsenic in PDB 4zng: X-Ray Crystallography of Recombinant Lactococcus Lactis Prolidase

All present enzymatic activity of X-Ray Crystallography of Recombinant Lactococcus Lactis Prolidase:
3.4.13.9;

The structure of X-Ray Crystallography of Recombinant Lactococcus Lactis Prolidase, PDB code: 4zng was solved by O.Kgosisejo, P.Grochulski, T.Tanaka, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	49.83 / 2.25
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	212.130, 76.990, 88.920, 90.00, 112.39, 90.00
R / Rfree (%)	22 / 28

The structure of X-Ray Crystallography of Recombinant Lactococcus Lactis Prolidase also contains other interesting chemical elements:

Manganese

(Mn)

5 atoms

The binding sites of Arsenic atom in the X-Ray Crystallography of Recombinant Lactococcus Lactis Prolidase (pdb code 4zng). This binding sites where shown within 5.0 Angstroms radius around Arsenic atom.
In total 2 binding sites of Arsenic where determined in the X-Ray Crystallography of Recombinant Lactococcus Lactis Prolidase, PDB code: 4zng:
Jump to Arsenic binding site number: 1; 2;

Arsenic binding site 1 out of 2 in the X-Ray Crystallography of Recombinant Lactococcus Lactis Prolidase


Mono view


Stereo pair view

A full contact list of Arsenic with other atoms in the As binding site number 1 of X-Ray Crystallography of Recombinant Lactococcus Lactis Prolidase within 5.0Å range: probe atom residue distance (Å) B Occ B:As401 b:75.5 occ:1.00 AS B:CAC401 0.0 75.5 1.0 O2 B:CAC401 1.7 81.1 1.0 O1 B:CAC401 1.8 44.5 1.0 C2 B:CAC401 2.0 67.6 1.0 C1 B:CAC401 2.0 85.6 1.0 MN B:MN403 2.9 40.2 1.0 MN B:MN402 3.2 37.3 1.0 OD2 B:ASP232 3.5 33.7 1.0 OE1 B:GLU325 3.8 59.1 1.0 NE2 B:HIS303 3.9 50.7 1.0 OD2 B:ASP221 4.0 32.8 1.0 OE2 B:GLU325 4.2 41.0 1.0 CE1 B:HIS303 4.3 56.8 1.0 NE2 B:HIS296 4.3 41.7 1.0 OD1 B:ASP232 4.3 28.9 1.0 CG B:ASP232 4.4 36.0 1.0 CD B:GLU325 4.5 55.3 1.0 OE2 B:GLU339 4.5 33.7 1.0 OD1 B:ASP221 4.6 32.0 1.0 CG B:ASP221 4.7 34.0 1.0 OE1 B:GLU339 4.7 41.8 1.0 CD2 B:HIS296 4.8 42.6 1.0 CE2 B:PHE190 4.9 37.5 1.0

Arsenic binding site 2 out of 2 in the X-Ray Crystallography of Recombinant Lactococcus Lactis Prolidase


Mono view


Stereo pair view

A full contact list of Arsenic with other atoms in the As binding site number 2 of X-Ray Crystallography of Recombinant Lactococcus Lactis Prolidase within 5.0Å range: probe atom residue distance (Å) B Occ A:As403 b:66.5 occ:1.00 AS A:CAC403 0.0 66.5 1.0 O2 A:CAC403 1.7 57.1 1.0 O1 A:CAC403 1.8 51.0 1.0 C2 A:CAC403 1.9 54.9 1.0 C1 A:CAC403 2.0 65.7 1.0 MN A:MN401 3.0 31.3 1.0 MN A:MN402 3.1 27.3 1.0 OD2 A:ASP232 3.7 27.8 1.0 OD2 A:ASP221 3.9 23.2 1.0 NE2 A:HIS303 4.0 53.9 1.0 OD1 A:ASP232 4.1 27.6 1.0 OE1 A:GLU325 4.1 42.0 1.0 CG A:ASP232 4.3 29.2 1.0 OE2 A:GLU325 4.3 31.2 1.0 OE2 A:GLU339 4.4 26.9 1.0 NE2 A:HIS296 4.4 32.0 1.0 CE1 A:HIS303 4.6 55.1 1.0 OD1 A:ASP221 4.6 23.3 1.0 CG A:ASP221 4.7 25.6 1.0 CD A:GLU325 4.7 38.5 1.0 OE1 A:GLU339 4.7 28.6 1.0 CZ A:PHE190 4.9 32.6 1.0 CD A:GLU339 5.0 29.3 1.0

O.Kgosisejo, P.Grochulski, T.Tanaka. X-Ray Crystallography of Recombinant Lactococcus Lactis Prolidase To Be Published.