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Magnesium in PDB 5dri: Crystal Structure of Mycobacterium Tuberculosis Malate Synthase in Complex with 2-Hydroxy-4-(1H-Indol-5-Yl)-4-Oxobut-2-Enoic Acid Inhibitor

Enzymatic activity of Crystal Structure of Mycobacterium Tuberculosis Malate Synthase in Complex with 2-Hydroxy-4-(1H-Indol-5-Yl)-4-Oxobut-2-Enoic Acid Inhibitor

All present enzymatic activity of Crystal Structure of Mycobacterium Tuberculosis Malate Synthase in Complex with 2-Hydroxy-4-(1H-Indol-5-Yl)-4-Oxobut-2-Enoic Acid Inhibitor:
2.3.3.9;

Protein crystallography data

The structure of Crystal Structure of Mycobacterium Tuberculosis Malate Synthase in Complex with 2-Hydroxy-4-(1H-Indol-5-Yl)-4-Oxobut-2-Enoic Acid Inhibitor, PDB code: 5dri was solved by I.V.Krieger, H.-L.Huang, J.C.Sacchettini, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 44.91 / 2.80
Space group P 43 21 2
Cell size a, b, c (Å), α, β, γ (°) 79.296, 79.296, 224.981, 90.00, 90.00, 90.00
R / Rfree (%) 17.1 / 29.6

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Crystal Structure of Mycobacterium Tuberculosis Malate Synthase in Complex with 2-Hydroxy-4-(1H-Indol-5-Yl)-4-Oxobut-2-Enoic Acid Inhibitor (pdb code 5dri). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Crystal Structure of Mycobacterium Tuberculosis Malate Synthase in Complex with 2-Hydroxy-4-(1H-Indol-5-Yl)-4-Oxobut-2-Enoic Acid Inhibitor, PDB code: 5dri:

Magnesium binding site 1 out of 1 in 5dri

Go back to Magnesium Binding Sites List in 5dri
Magnesium binding site 1 out of 1 in the Crystal Structure of Mycobacterium Tuberculosis Malate Synthase in Complex with 2-Hydroxy-4-(1H-Indol-5-Yl)-4-Oxobut-2-Enoic Acid Inhibitor


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of Mycobacterium Tuberculosis Malate Synthase in Complex with 2-Hydroxy-4-(1H-Indol-5-Yl)-4-Oxobut-2-Enoic Acid Inhibitor within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg801

b:19.0
occ:1.00
 O A:HOH934 2.1 19.1 1.0
O A:HOH970 2.1 15.2 1.0
O01 A:5EQ802 2.1 17.0 1.0
OD2 A:ASP462 2.2 17.1 1.0
OE2 A:GLU434 2.3 21.1 1.0
O05 A:5EQ802 2.5 17.7 1.0
C02 A:5EQ802 2.9 19.1 1.0
C04 A:5EQ802 2.9 18.8 1.0
CG A:ASP462 3.3 19.4 1.0
CD A:GLU434 3.3 19.7 1.0
OE1 A:GLU434 3.6 19.4 1.0
CB A:ASP462 3.7 17.0 1.0
OD2 A:ASP274 3.8 22.8 1.0
O03 A:5EQ802 4.1 20.9 1.0
O08 A:5EQ802 4.1 22.7 1.0
NH1 A:ARG339 4.2 13.1 1.0
OE1 A:GLU273 4.2 16.1 1.0
C06 A:5EQ802 4.2 17.5 1.0
CE A:MET432 4.2 19.8 1.0
CB A:ALA635 4.3 18.6 1.0
NZ A:LYS399 4.4 19.4 1.0
OD1 A:ASP462 4.4 17.3 1.0
C07 A:5EQ802 4.5 20.6 1.0
CG A:ASP274 4.6 23.3 1.0
CG A:GLU434 4.7 15.5 1.0
N A:ASP462 4.7 13.7 1.0
CA A:ASP462 4.8 14.6 1.0
OE2 A:GLU273 4.9 18.9 1.0
CB A:GLU434 5.0 14.3 1.0

Reference:

H.L.Huang, I.V.Krieger, M.K.Parai, V.B.Gawandi, J.C.Sacchettini. Mycobacterium Tuberculosis Malate Synthase Structures with Fragments Reveal A Portal For Substrate/Product Exchange. J. Biol. Chem. V. 291 27421 2016.
ISSN: ESSN 1083-351X
PubMed: 27738104
DOI: 10.1074/JBC.M116.750877
Page generated: Sun Sep 29 02:58:33 2024

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