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Chlorine in PDB 1ko3: Vim-2, A Zn-Beta-Lactamase From Pseudomonas Aeruginosa with CYS221 Reduced

Enzymatic activity of Vim-2, A Zn-Beta-Lactamase From Pseudomonas Aeruginosa with CYS221 Reduced

All present enzymatic activity of Vim-2, A Zn-Beta-Lactamase From Pseudomonas Aeruginosa with CYS221 Reduced:
3.5.2.6;

Protein crystallography data

The structure of Vim-2, A Zn-Beta-Lactamase From Pseudomonas Aeruginosa with CYS221 Reduced, PDB code: 1ko3 was solved by I.Garcia-Saez, J.-D.Docquier, G.M.Rossolini, O.Dideberg, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 25.00 / 1.91
Space group I 2 2 2
Cell size a, b, c (Å), α, β, γ (°) 67.805, 78.040, 79.648, 90.00, 90.00, 90.00
R / Rfree (%) 20.9 / 25

Other elements in 1ko3:

The structure of Vim-2, A Zn-Beta-Lactamase From Pseudomonas Aeruginosa with CYS221 Reduced also contains other interesting chemical elements:

Zinc (Zn) 3 atoms

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Vim-2, A Zn-Beta-Lactamase From Pseudomonas Aeruginosa with CYS221 Reduced (pdb code 1ko3). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total only one binding site of Chlorine was determined in the Vim-2, A Zn-Beta-Lactamase From Pseudomonas Aeruginosa with CYS221 Reduced, PDB code: 1ko3:

Chlorine binding site 1 out of 1 in 1ko3

Go back to Chlorine Binding Sites List in 1ko3
Chlorine binding site 1 out of 1 in the Vim-2, A Zn-Beta-Lactamase From Pseudomonas Aeruginosa with CYS221 Reduced


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Vim-2, A Zn-Beta-Lactamase From Pseudomonas Aeruginosa with CYS221 Reduced within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl402

b:36.8
occ:1.00
O A:HOH1002 2.9 41.9 1.0
ZN A:ZN2 2.9 28.1 0.8
O A:OH1001 3.3 17.0 1.0
O A:HOH1108 3.5 29.7 1.0
NE2 A:HIS263 3.7 21.3 1.0
OD2 A:ASP120 4.1 22.9 1.0
CE1 A:HIS263 4.3 21.4 1.0
CD2 A:HIS263 4.5 21.3 1.0
CG A:ASP120 4.7 23.2 1.0
CE1 A:HIS196 4.8 11.8 1.0
ZN A:ZN1 4.8 21.8 1.0
OD1 A:ASP120 5.0 23.8 1.0

Reference:

I.Garcia-Saez, J.-D.Docquier, G.M.Rossolini, O.Dideberg. The Three-Dimensional Structure of Vim-2, A Zn-Beta-Lactamase From Pseudomonas Aeruginosa in Its Reduced and Oxidised Form J.Mol.Biol. V. 375 604 2008.
ISSN: ISSN 0022-2836
PubMed: 18061205
DOI: 10.1016/J.JMB.2007.11.012
Page generated: Fri Jul 19 23:24:25 2024

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