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Iron in PDB 3pl1: Determination of the Crystal Structure of the Pyrazinamidase From M.Tuberculosis : A Structure-Function Analysis For Prediction Resistance to Pyrazinamide.

Enzymatic activity of Determination of the Crystal Structure of the Pyrazinamidase From M.Tuberculosis : A Structure-Function Analysis For Prediction Resistance to Pyrazinamide.

All present enzymatic activity of Determination of the Crystal Structure of the Pyrazinamidase From M.Tuberculosis : A Structure-Function Analysis For Prediction Resistance to Pyrazinamide.:
3.5.1.19;

Protein crystallography data

The structure of Determination of the Crystal Structure of the Pyrazinamidase From M.Tuberculosis : A Structure-Function Analysis For Prediction Resistance to Pyrazinamide., PDB code: 3pl1 was solved by S.Petrella, N.Gelus-Ziental, C.Mayer, W.Sougakoff, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 42.03 / 2.20
Space group P 61 2 2
Cell size a, b, c (Å), α, β, γ (°) 84.100, 84.100, 100.000, 90.00, 90.00, 120.00
R / Rfree (%) 19.5 / 24

Iron Binding Sites:

The binding sites of Iron atom in the Determination of the Crystal Structure of the Pyrazinamidase From M.Tuberculosis : A Structure-Function Analysis For Prediction Resistance to Pyrazinamide. (pdb code 3pl1). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total only one binding site of Iron was determined in the Determination of the Crystal Structure of the Pyrazinamidase From M.Tuberculosis : A Structure-Function Analysis For Prediction Resistance to Pyrazinamide., PDB code: 3pl1:

Iron binding site 1 out of 1 in 3pl1

Go back to Iron Binding Sites List in 3pl1
Iron binding site 1 out of 1 in the Determination of the Crystal Structure of the Pyrazinamidase From M.Tuberculosis : A Structure-Function Analysis For Prediction Resistance to Pyrazinamide.


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Determination of the Crystal Structure of the Pyrazinamidase From M.Tuberculosis : A Structure-Function Analysis For Prediction Resistance to Pyrazinamide. within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe188

b:37.1
occ:1.00
 OD2 A:ASP49 2.2 30.7 1.0
NE2 A:HIS71 2.2 28.1 1.0
O A:HOH221 2.3 36.2 1.0
NE2 A:HIS51 2.3 29.0 1.0
NE2 A:HIS57 2.3 38.4 1.0
O A:HOH220 2.9 37.6 1.0
CG A:ASP49 3.1 34.1 1.0
CE1 A:HIS71 3.2 28.1 1.0
CD2 A:HIS51 3.2 27.4 1.0
CD2 A:HIS71 3.2 23.7 1.0
CE1 A:HIS57 3.3 37.6 1.0
CE1 A:HIS51 3.3 30.0 1.0
CD2 A:HIS57 3.3 38.0 1.0
OD1 A:ASP49 3.4 39.9 1.0
ND1 A:HIS71 4.3 29.5 1.0
CG A:HIS71 4.4 28.8 1.0
ND1 A:HIS57 4.4 37.3 1.0
CG A:HIS51 4.4 33.7 1.0
ND1 A:HIS51 4.4 26.0 1.0
CG A:HIS57 4.5 39.2 1.0
CB A:ASP49 4.5 31.3 1.0
O A:ALA102 4.9 45.6 1.0
N A:ALA102 4.9 44.9 1.0

Reference:

S.Petrella, N.Gelus-Ziental, A.Maudry, C.Laurans, R.Boudjelloul, W.Sougakoff. Crystal Structure of the Pyrazinamidase of Mycobacterium Tuberculosis: Insights Into Natural and Acquired Resistance to Pyrazinamide. Plos One V. 6 15785 2011.
ISSN: ESSN 1932-6203
PubMed: 21283666
DOI: 10.1371/JOURNAL.PONE.0015785
Page generated: Sun Aug 4 18:03:17 2024

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