Atomistry » Magnesium » PDB 4cs4-4d4g » 4cz1
Atomistry »
  Magnesium »
    PDB 4cs4-4d4g »
      4cz1 »

Magnesium in PDB 4cz1: Crystal Structure of Kynurenine Formamidase From Bacillus Anthracis Complexed with 2-Aminoacetophenone.

Enzymatic activity of Crystal Structure of Kynurenine Formamidase From Bacillus Anthracis Complexed with 2-Aminoacetophenone.

All present enzymatic activity of Crystal Structure of Kynurenine Formamidase From Bacillus Anthracis Complexed with 2-Aminoacetophenone.:
3.5.1.9;

Protein crystallography data

The structure of Crystal Structure of Kynurenine Formamidase From Bacillus Anthracis Complexed with 2-Aminoacetophenone., PDB code: 4cz1 was solved by L.Diaz-Saez, V.Srikannathasan, M.Zoltner, W.N.Hunter, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 42.64 / 2.24
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 73.695, 66.561, 84.061, 90.00, 90.24, 90.00
R / Rfree (%) 18.37 / 22.41

Other elements in 4cz1:

The structure of Crystal Structure of Kynurenine Formamidase From Bacillus Anthracis Complexed with 2-Aminoacetophenone. also contains other interesting chemical elements:

Zinc (Zn) 8 atoms

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Crystal Structure of Kynurenine Formamidase From Bacillus Anthracis Complexed with 2-Aminoacetophenone. (pdb code 4cz1). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 3 binding sites of Magnesium where determined in the Crystal Structure of Kynurenine Formamidase From Bacillus Anthracis Complexed with 2-Aminoacetophenone., PDB code: 4cz1:
Jump to Magnesium binding site number: 1; 2; 3;

Magnesium binding site 1 out of 3 in 4cz1

Go back to Magnesium Binding Sites List in 4cz1
Magnesium binding site 1 out of 3 in the Crystal Structure of Kynurenine Formamidase From Bacillus Anthracis Complexed with 2-Aminoacetophenone.


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 Kynurenine Formamidase From Bacillus Anthracis Complexed with 2-Aminoacetophenone. within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg1210

b:32.9
occ:1.00
O A:HOH2132 2.1 23.2 1.0
O A:HOH2055 2.2 38.5 1.0
O A:HOH2054 2.2 22.9 1.0
OD1 A:ASP64 2.6 38.0 1.0
CG A:ASP64 3.8 40.4 1.0
O A:HOH2053 4.1 34.5 1.0
OD2 A:ASP64 4.4 40.9 1.0
O A:ASN63 4.8 36.0 1.0

Magnesium binding site 2 out of 3 in 4cz1

Go back to Magnesium Binding Sites List in 4cz1
Magnesium binding site 2 out of 3 in the Crystal Structure of Kynurenine Formamidase From Bacillus Anthracis Complexed with 2-Aminoacetophenone.


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Crystal Structure of Kynurenine Formamidase From Bacillus Anthracis Complexed with 2-Aminoacetophenone. within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Mg1210

b:19.9
occ:1.00
O C:HOH2049 2.1 15.7 1.0
O C:HOH2052 2.1 24.3 1.0
O C:GLY38 2.1 15.6 1.0
O C:HOH2050 2.2 28.8 1.0
O C:HOH2115 2.3 31.4 1.0
O C:HOH2051 2.6 16.2 1.0
C C:GLY38 3.2 15.8 1.0
CA C:GLY38 4.0 15.3 1.0
N C:SER39 4.2 15.7 1.0
CA C:SER39 4.3 16.6 1.0
O C:HOH2043 4.4 29.9 1.0
O D:LYS156 4.5 33.1 1.0
OE2 D:GLU157 4.7 41.4 1.0
CB C:SER39 4.8 17.3 1.0
OE1 D:GLU157 4.9 63.0 1.0
O D:HOH2079 4.9 28.5 1.0

Magnesium binding site 3 out of 3 in 4cz1

Go back to Magnesium Binding Sites List in 4cz1
Magnesium binding site 3 out of 3 in the Crystal Structure of Kynurenine Formamidase From Bacillus Anthracis Complexed with 2-Aminoacetophenone.


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Crystal Structure of Kynurenine Formamidase From Bacillus Anthracis Complexed with 2-Aminoacetophenone. within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Mg1210

b:57.2
occ:1.00
O D:HOH2090 1.8 33.2 1.0
O D:ILE209 2.8 25.6 1.0
O D:HOH2091 3.1 28.9 1.0
C D:ILE209 3.7 21.0 1.0
OXT D:ILE209 3.9 24.2 1.0
O D:HOH2048 3.9 49.3 1.0
O D:HOH2092 4.4 18.9 1.0
CG2 D:ILE209 4.6 20.7 1.0

Reference:

L.Diaz-Saez, V.Srikannathasan, M.Zoltner, W.N.Hunter. Structure of Bacterial Kynurenine Formamidase Reveals A Crowded Binuclear-Zinc Catalytic Site Primed to Generate A Potent Nucleophile. Biochem.J. V. 462 581 2014.
ISSN: ISSN 0264-6021
PubMed: 24942958
DOI: 10.1042/BJ20140511
Page generated: Thu Aug 15 16:56:14 2024

Last articles

Mg in 4Y52
Mg in 4Y30
Mg in 4Y2V
Mg in 4Y2X
Mg in 4Y2Y
Mg in 4Y2U
Mg in 4Y2T
Mg in 4Y2Q
Mg in 4Y2R
Mg in 4Y2S
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy