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Chlorine in PDB 5czt: Neisseria Meningitidis 3 Dexy-D-Arabino-Heptulosonate 7-Phosphate Synthase GLU176ALA Variant

Enzymatic activity of Neisseria Meningitidis 3 Dexy-D-Arabino-Heptulosonate 7-Phosphate Synthase GLU176ALA Variant

All present enzymatic activity of Neisseria Meningitidis 3 Dexy-D-Arabino-Heptulosonate 7-Phosphate Synthase GLU176ALA Variant:
2.5.1.54;

Protein crystallography data

The structure of Neisseria Meningitidis 3 Dexy-D-Arabino-Heptulosonate 7-Phosphate Synthase GLU176ALA Variant, PDB code: 5czt was solved by L.C.Heyes, E.J.Parker, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 76.41 / 2.04
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 75.647, 140.828, 77.266, 90.00, 98.56, 90.00
R / Rfree (%) 17.1 / 20.6

Other elements in 5czt:

The structure of Neisseria Meningitidis 3 Dexy-D-Arabino-Heptulosonate 7-Phosphate Synthase GLU176ALA Variant also contains other interesting chemical elements:

Manganese (Mn) 4 atoms

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Neisseria Meningitidis 3 Dexy-D-Arabino-Heptulosonate 7-Phosphate Synthase GLU176ALA Variant (pdb code 5czt). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 3 binding sites of Chlorine where determined in the Neisseria Meningitidis 3 Dexy-D-Arabino-Heptulosonate 7-Phosphate Synthase GLU176ALA Variant, PDB code: 5czt:
Jump to Chlorine binding site number: 1; 2; 3;

Chlorine binding site 1 out of 3 in 5czt

Go back to Chlorine Binding Sites List in 5czt
Chlorine binding site 1 out of 3 in the Neisseria Meningitidis 3 Dexy-D-Arabino-Heptulosonate 7-Phosphate Synthase GLU176ALA Variant


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Neisseria Meningitidis 3 Dexy-D-Arabino-Heptulosonate 7-Phosphate Synthase GLU176ALA Variant within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Cl402

b:31.1
occ:1.00
NZ C:LYS188 3.0 25.4 1.0
O C:HOH699 3.1 32.1 1.0
NE C:ARG236 3.3 24.0 1.0
O C:HOH707 3.3 46.9 1.0
NH1 C:ARG236 3.5 27.2 1.0
CG C:HIS270 3.7 21.5 1.0
CB C:HIS270 3.7 20.8 1.0
CD C:LYS188 3.8 24.6 1.0
CZ C:ARG236 3.8 27.1 1.0
CE C:LYS188 3.8 25.0 1.0
ND1 C:HIS270 3.9 21.3 1.0
CD2 C:HIS270 4.2 21.9 1.0
CB C:ARG236 4.3 22.4 1.0
CG C:ARG236 4.4 23.2 1.0
CD C:ARG236 4.4 23.7 1.0
OD2 C:ASP267 4.4 21.0 1.0
CE1 C:HIS270 4.5 21.2 1.0
O C:HOH598 4.7 31.0 1.0
NE2 C:HIS270 4.7 21.5 1.0
O C:HOH685 4.8 31.3 1.0

Chlorine binding site 2 out of 3 in 5czt

Go back to Chlorine Binding Sites List in 5czt
Chlorine binding site 2 out of 3 in the Neisseria Meningitidis 3 Dexy-D-Arabino-Heptulosonate 7-Phosphate Synthase GLU176ALA Variant


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Neisseria Meningitidis 3 Dexy-D-Arabino-Heptulosonate 7-Phosphate Synthase GLU176ALA Variant within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Cl402

b:47.6
occ:1.00
O D:HOH520 2.9 30.7 1.0
NH1 D:ARG94 3.1 27.9 1.0
NZ D:LYS188 3.2 42.0 1.0
CE1 D:HIS270 3.6 29.9 1.0
CE D:LYS188 3.6 42.1 1.0
O D:HOH601 3.7 39.1 1.0
NH2 D:ARG94 3.9 27.6 1.0
CE2 D:TYR96 3.9 28.4 1.0
CZ D:ARG94 3.9 28.8 1.0
ND1 D:HIS270 4.0 29.5 1.0
CE D:MET302 4.1 31.4 1.0
OH D:TYR96 4.2 29.2 1.0
SD D:MET302 4.4 32.3 1.0
CZ D:TYR96 4.4 28.5 1.0
OD2 D:ASP267 4.4 30.9 1.0
NE2 D:HIS270 4.5 29.2 1.0
CD D:LYS188 4.7 37.1 1.0
CD2 D:TYR96 4.7 28.1 1.0
O D:HOH639 4.9 24.0 1.0
O D:HOH587 4.9 37.5 1.0
O D:HOH558 4.9 41.8 1.0

Chlorine binding site 3 out of 3 in 5czt

Go back to Chlorine Binding Sites List in 5czt
Chlorine binding site 3 out of 3 in the Neisseria Meningitidis 3 Dexy-D-Arabino-Heptulosonate 7-Phosphate Synthase GLU176ALA Variant


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Neisseria Meningitidis 3 Dexy-D-Arabino-Heptulosonate 7-Phosphate Synthase GLU176ALA Variant within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Cl403

b:69.0
occ:1.00
N D:ALA166 3.0 32.7 1.0
NH1 D:ARG167 3.1 69.3 1.0
CB D:ALA166 3.6 33.1 1.0
CA D:GLY165 3.8 34.6 1.0
C D:GLY165 3.9 34.5 1.0
CA D:ALA166 3.9 32.7 1.0
CD D:LYS188 4.0 37.1 1.0
OE2 D:GLU145 4.3 35.7 1.0
O D:HOH558 4.4 41.8 1.0
CZ D:ARG167 4.4 65.1 1.0
N D:ARG167 4.5 29.8 1.0
NH2 D:ARG236 4.8 40.8 1.0
C D:ALA166 4.8 31.6 1.0
NH2 D:ARG167 4.9 71.5 1.0
CE D:LYS188 5.0 42.1 1.0
CG D:LYS188 5.0 33.5 1.0
NE D:ARG236 5.0 37.9 1.0

Reference:

L.C.Heyes, E.J.Parker. Neisseria Meningitidis 3 Dexy-D-Arabino-Heptulosonate 7-Phosphate Synthase GLU176ALA Variant at 2.04 Angstroms Resolution To Be Published.
Page generated: Fri Jul 26 06:25:21 2024

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