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Chlorine in PDB 3kgf: The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis Complexed with Phenylalanine and Tryptophan

Enzymatic activity of The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis Complexed with Phenylalanine and Tryptophan

All present enzymatic activity of The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis Complexed with Phenylalanine and Tryptophan:
2.5.1.54;

Protein crystallography data

The structure of The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis Complexed with Phenylalanine and Tryptophan, PDB code: 3kgf was solved by E.J.Parker, G.B.Jameson, W.Jiao, C.J.Webby, E.N.Baker, H.M.Baker, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 32.67 / 2.00
Space group P 32 2 1
Cell size a, b, c (Å), α, β, γ (°) 204.537, 204.537, 66.462, 90.00, 90.00, 120.00
R / Rfree (%) 16.3 / 19.1

Other elements in 3kgf:

The structure of The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis Complexed with Phenylalanine and Tryptophan also contains other interesting chemical elements:

Manganese (Mn) 2 atoms

Chlorine Binding Sites:

The binding sites of Chlorine atom in the The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis Complexed with Phenylalanine and Tryptophan (pdb code 3kgf). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis Complexed with Phenylalanine and Tryptophan, PDB code: 3kgf:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in 3kgf

Go back to Chlorine Binding Sites List in 3kgf
Chlorine binding site 1 out of 2 in the The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis Complexed with Phenylalanine and Tryptophan


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis Complexed with Phenylalanine and Tryptophan within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl467

b:53.7
occ:1.00
NH2 A:ARG135 3.2 19.7 0.2
N A:GLN36 3.3 21.7 1.0
O3 A:GOL475 3.5 36.5 0.5
NH1 A:ARG135 3.5 21.0 0.2
CZ A:ARG135 3.8 23.0 0.2
CA A:GLN36 4.1 21.5 1.0
CA A:ALA35 4.2 22.0 1.0
O A:HOH491 4.2 17.4 1.0
C3 A:GOL475 4.2 37.0 0.5
C A:ALA35 4.3 21.3 1.0
CB A:ALA35 4.5 21.5 1.0
NE2 A:GLN36 4.8 24.6 1.0
CG A:GLN36 4.8 22.7 1.0
CD A:GLN36 4.9 25.0 1.0

Chlorine binding site 2 out of 2 in 3kgf

Go back to Chlorine Binding Sites List in 3kgf
Chlorine binding site 2 out of 2 in the The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis Complexed with Phenylalanine and Tryptophan


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis Complexed with Phenylalanine and Tryptophan within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl471

b:67.5
occ:1.00
O A:HOH499 3.0 46.0 1.0

Reference:

C.J.Webby, W.Jiao, R.D.Hutton, N.J.Blackmore, H.M.Baker, E.N.Baker, G.B.Jameson, E.J.Parker. Synergistic Allostery, A Sophisticated Regulatory Network For the Control of Aromatic Amino Acid Biosynthesis in Mycobacterium Tuberculosis J.Biol.Chem. V. 285 30567 2010.
ISSN: ISSN 0021-9258
PubMed: 20667835
DOI: 10.1074/JBC.M110.111856
Page generated: Sat Jul 20 22:39:20 2024

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