Manganese in PDB 2b7o: The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis

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

The structure of The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis, PDB code: 2b7o was solved by C.J.Webby, H.M.Baker, J.S.Lott, E.N.Baker, E.J.Parker, Mycobacteriumtuberculosis Structural Proteomics Project (Xmtb), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	47.04 / 2.30
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	204.085, 204.085, 66.230, 90.00, 90.00, 120.00
R / Rfree (%)	18.8 / 22.4

The binding sites of Manganese atom in the The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis (pdb code 2b7o). This binding sites where shown within 5.0 Angstroms radius around Manganese atom.
In total 2 binding sites of Manganese where determined in the The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis, PDB code: 2b7o:
Jump to Manganese binding site number: 1; 2;

Manganese binding site 1 out of 2 in the The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis


Mono view


Stereo pair view

A full contact list of Manganese with other atoms in the Mn binding site number 1 of The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis within 5.0Å range: probe atom residue distance (Å) B Occ A:Mn700 b:55.4 occ:0.75 OE1 A:GLU411 2.0 62.9 1.0 SG A:CYS87 2.5 45.6 1.0 NE2 A:HIS369 2.5 66.8 1.0 CD A:GLU411 2.9 59.1 1.0 OD2 A:ASP441 2.9 80.3 1.0 OE2 A:GLU411 3.0 61.1 1.0 CD2 A:HIS369 3.2 67.2 1.0 CG A:ASP441 3.5 80.7 1.0 CB A:ASP441 3.6 80.4 1.0 CE1 A:HIS369 3.6 67.7 1.0 CB A:CYS87 3.7 39.5 1.0 O A:HOH2024 3.9 50.4 1.0 O1 A:PEP702 4.0 46.6 0.8 NH2 A:ARG382 4.1 73.7 1.0 O A:HOH2025 4.1 59.2 1.0 NH2 A:ARG126 4.2 34.6 1.0 CA A:CYS87 4.2 39.2 1.0 CG A:GLU411 4.3 53.0 1.0 C1 A:PEP702 4.4 47.9 0.8 O A:CYS87 4.5 39.2 1.0 CG A:HIS369 4.5 66.7 1.0 OD1 A:ASP441 4.6 80.7 1.0 O2' A:PEP702 4.6 45.5 0.8 ND1 A:HIS369 4.7 66.9 1.0 C A:CYS87 4.7 38.3 1.0 NH1 A:ARG382 4.8 72.7 1.0 CA A:ASP441 4.9 80.4 1.0 CZ A:ARG382 5.0 73.2 1.0

Manganese binding site 2 out of 2 in the The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis


Mono view


Stereo pair view

A full contact list of Manganese with other atoms in the Mn binding site number 2 of The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis within 5.0Å range: probe atom residue distance (Å) B Occ B:Mn701 b:57.3 occ:0.75 NE2 B:HIS369 2.5 56.7 1.0 OE2 B:GLU411 2.6 58.8 1.0 OE1 B:GLU411 2.7 57.0 1.0 SG B:CYS87 2.8 47.8 1.0 CD B:GLU411 2.8 55.0 1.0 OD2 B:ASP441 2.8 77.7 1.0 CD2 B:HIS369 3.3 56.1 1.0 CG B:ASP441 3.5 77.0 1.0 CE1 B:HIS369 3.6 57.6 1.0 CB B:ASP441 3.7 76.7 1.0 O B:HOH2035 3.9 64.6 1.0 CB B:CYS87 3.9 40.0 1.0 O1 B:PEP703 4.0 34.7 0.8 CG B:GLU411 4.0 48.7 1.0 NH2 B:ARG126 4.2 32.9 1.0 NH2 B:ARG382 4.2 68.7 1.0 CA B:CYS87 4.3 39.4 1.0 C1 B:PEP703 4.4 39.9 0.8 O2' B:PEP703 4.5 38.0 0.8 CG B:HIS369 4.6 57.2 1.0 O B:CYS87 4.6 37.7 1.0 OD1 B:ASP441 4.6 77.5 1.0 ND1 B:HIS369 4.7 57.4 1.0 C B:CYS87 4.8 38.3 1.0 NH1 B:ARG382 4.8 68.1 1.0 CZ B:ARG126 4.9 31.6 1.0

C.J.Webby, H.M.Baker, J.S.Lott, E.N.Baker, E.J.Parker. The Structure of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase From Mycobacterium Tuberculosis Reveals A Common Catalytic Scaffold and Ancestry For Type I and Type II Enzymes J.Mol.Biol. V. 354 927 2005.
ISSN: ISSN 0022-2836
PubMed: 16288916
DOI: 10.1016/J.JMB.2005.09.093