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Chlorine in PDB 1zlq: Crystallographic and Spectroscopic Evidence For High Affinity Binding of Fe Edta (H2O)- to the Periplasmic Nickel Transporter Nika

Enzymatic activity of Crystallographic and Spectroscopic Evidence For High Affinity Binding of Fe Edta (H2O)- to the Periplasmic Nickel Transporter Nika

All present enzymatic activity of Crystallographic and Spectroscopic Evidence For High Affinity Binding of Fe Edta (H2O)- to the Periplasmic Nickel Transporter Nika:
3.6.3.24;

Protein crystallography data

The structure of Crystallographic and Spectroscopic Evidence For High Affinity Binding of Fe Edta (H2O)- to the Periplasmic Nickel Transporter Nika, PDB code: 1zlq was solved by M.V.Cherrier, L.Martin, C.Cavazza, L.Jacquamet, D.Lemaire, J.Gaillard, J.C.Fontecilla Camps, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 39.20 / 1.80
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 86.830, 93.870, 124.490, 90.00, 90.00, 90.00
R / Rfree (%) 16.3 / 21.8

Other elements in 1zlq:

The structure of Crystallographic and Spectroscopic Evidence For High Affinity Binding of Fe Edta (H2O)- to the Periplasmic Nickel Transporter Nika also contains other interesting chemical elements:

Iron (Fe) 2 atoms

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Crystallographic and Spectroscopic Evidence For High Affinity Binding of Fe Edta (H2O)- to the Periplasmic Nickel Transporter Nika (pdb code 1zlq). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 5 binding sites of Chlorine where determined in the Crystallographic and Spectroscopic Evidence For High Affinity Binding of Fe Edta (H2O)- to the Periplasmic Nickel Transporter Nika, PDB code: 1zlq:
Jump to Chlorine binding site number: 1; 2; 3; 4; 5;

Chlorine binding site 1 out of 5 in 1zlq

Go back to Chlorine Binding Sites List in 1zlq
Chlorine binding site 1 out of 5 in the Crystallographic and Spectroscopic Evidence For High Affinity Binding of Fe Edta (H2O)- to the Periplasmic Nickel Transporter Nika


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystallographic and Spectroscopic Evidence For High Affinity Binding of Fe Edta (H2O)- to the Periplasmic Nickel Transporter Nika within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl1509

b:45.4
occ:1.00
 NE2 A:GLN26 3.5 21.5 1.0
O A:HOH1612 3.6 26.7 1.0
OG1 A:THR23 3.8 28.5 1.0
CG2 A:THR23 3.9 23.7 1.0
CB A:THR23 4.2 24.2 1.0
CA A:THR23 4.3 23.1 1.0
CA A:PRO24 4.6 22.1 1.0
CD A:GLN26 4.6 23.0 1.0
OE1 A:GLN26 4.9 21.9 1.0
C A:PRO24 4.9 21.8 1.0
O A:ASN25 4.9 18.1 1.0
O A:PRO24 5.0 22.0 1.0

Chlorine binding site 2 out of 5 in 1zlq

Go back to Chlorine Binding Sites List in 1zlq
Chlorine binding site 2 out of 5 in the Crystallographic and Spectroscopic Evidence For High Affinity Binding of Fe Edta (H2O)- to the Periplasmic Nickel Transporter Nika


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Crystallographic and Spectroscopic Evidence For High Affinity Binding of Fe Edta (H2O)- to the Periplasmic Nickel Transporter Nika within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl1510

b:39.6
occ:1.00
 NH2 A:ARG365 3.5 27.1 1.0
N A:ASP331 3.7 25.9 1.0
N A:ILE332 4.2 20.5 1.0
CB A:LYS330 4.2 28.8 1.0
CA A:LYS330 4.3 28.5 1.0
CG1 A:ILE332 4.3 17.6 1.0
C A:LYS330 4.5 27.2 1.0
CB A:ASP331 4.5 25.6 1.0
CA A:ASP331 4.5 24.4 1.0
CG A:LYS330 4.6 29.9 1.0
CZ A:ARG365 4.7 24.8 1.0
CB A:ILE332 4.7 19.2 1.0
C A:ASP331 4.8 22.8 1.0

Chlorine binding site 3 out of 5 in 1zlq

Go back to Chlorine Binding Sites List in 1zlq
Chlorine binding site 3 out of 5 in the Crystallographic and Spectroscopic Evidence For High Affinity Binding of Fe Edta (H2O)- to the Periplasmic Nickel Transporter Nika


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Crystallographic and Spectroscopic Evidence For High Affinity Binding of Fe Edta (H2O)- to the Periplasmic Nickel Transporter Nika within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl1511

b:72.0
occ:1.00
 O A:HOH1642 2.9 36.1 1.0
NH1 A:ARG97 3.0 36.2 1.0
O A:HOH1608 3.3 26.1 1.0
CD A:ARG97 4.0 29.5 1.0
CZ A:ARG97 4.2 35.2 1.0
NE A:ARG97 4.5 34.6 1.0
CB A:TYR22 4.9 17.9 1.0
O A:THR23 5.0 24.4 1.0
O A:HOH1647 5.0 27.7 1.0

Chlorine binding site 4 out of 5 in 1zlq

Go back to Chlorine Binding Sites List in 1zlq
Chlorine binding site 4 out of 5 in the Crystallographic and Spectroscopic Evidence For High Affinity Binding of Fe Edta (H2O)- to the Periplasmic Nickel Transporter Nika


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 4 of Crystallographic and Spectroscopic Evidence For High Affinity Binding of Fe Edta (H2O)- to the Periplasmic Nickel Transporter Nika within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl1512

b:62.1
occ:1.00
 CE2 A:PHE229 3.6 15.1 1.0
ND2 B:ASN302 3.6 14.4 1.0
OG A:SER233 3.6 15.3 1.0
CB A:SER233 3.9 13.2 1.0
OD1 B:ASN302 3.9 15.6 1.0
O B:HOH1542 4.0 19.6 1.0
CD2 A:PHE229 4.0 13.5 1.0
CG B:ASN302 4.1 12.6 1.0
CA A:ALA230 4.5 14.5 1.0
CZ A:PHE229 4.6 14.2 1.0
CD1 A:LEU242 4.6 19.0 1.0
CG2 A:THR286 4.7 19.0 1.0
CB A:ALA230 5.0 15.7 1.0

Chlorine binding site 5 out of 5 in 1zlq

Go back to Chlorine Binding Sites List in 1zlq
Chlorine binding site 5 out of 5 in the Crystallographic and Spectroscopic Evidence For High Affinity Binding of Fe Edta (H2O)- to the Periplasmic Nickel Transporter Nika


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 5 of Crystallographic and Spectroscopic Evidence For High Affinity Binding of Fe Edta (H2O)- to the Periplasmic Nickel Transporter Nika within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Cl1506

b:38.4
occ:1.00
 N B:PHE28 3.1 14.2 1.0
O B:THR490 3.3 17.7 1.0
O B:HOH1693 3.3 24.8 1.0
N B:MET27 3.5 15.1 1.0
CB B:MET27 3.6 16.6 1.0
CD1 B:PHE28 3.7 15.0 1.0
CA B:MET27 3.8 16.6 1.0
CB B:PHE28 3.8 14.1 1.0
C B:MET27 3.9 15.2 1.0
CA B:PHE28 4.0 13.8 1.0
CG B:PHE28 4.3 13.8 1.0
C B:THR490 4.3 16.8 1.0
CB B:THR490 4.3 17.7 1.0
CZ2 B:TRP10 4.3 15.4 1.0
C B:GLN26 4.3 14.4 1.0
CG B:MET27 4.5 19.5 1.0
CA B:THR490 4.5 17.3 1.0
CH2 B:TRP10 4.7 16.6 1.0
CE1 B:PHE28 4.8 14.8 1.0
CA B:GLN26 4.8 14.0 1.0
CB B:GLN26 4.8 14.3 1.0
CG2 B:THR490 4.9 19.8 1.0

Reference:

M.V.Cherrier, L.Martin, C.Cavazza, L.Jacquamet, D.Lemaire, J.Gaillard, J.C.Fontecilla Camps. Crystallographic and Spectroscopic Evidence For High Affinity Binding of Feedta(H(2)O)(-) to the Periplasmic Nickel Transporter Nika J.Am.Chem.Soc. V. 127 10075 2005.
ISSN: ISSN 0002-7863
PubMed: 16011372
DOI: 10.1021/JA0518530
Page generated: Thu Jul 10 20:53:42 2025

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