Atomistry » Magnesium » PDB 4r0d-4rcr » 4r4r
Atomistry »
  Magnesium »
    PDB 4r0d-4rcr »
      4r4r »

Magnesium in PDB 4r4r: Crystal Structure of Chimeric Beta-Lactamase Ctem-19M at 1.2 Angstrom Resolution

Enzymatic activity of Crystal Structure of Chimeric Beta-Lactamase Ctem-19M at 1.2 Angstrom Resolution

All present enzymatic activity of Crystal Structure of Chimeric Beta-Lactamase Ctem-19M at 1.2 Angstrom Resolution:
3.5.2.6;

Protein crystallography data

The structure of Crystal Structure of Chimeric Beta-Lactamase Ctem-19M at 1.2 Angstrom Resolution, PDB code: 4r4r was solved by J.Park, S.Gobeil, J.N.Pelletier, A.M.Berghuis, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 31.13 / 1.20
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 36.690, 58.790, 109.830, 90.00, 90.00, 90.00
R / Rfree (%) 10.5 / 13.8

Other elements in 4r4r:

The structure of Crystal Structure of Chimeric Beta-Lactamase Ctem-19M at 1.2 Angstrom Resolution also contains other interesting chemical elements:

Chlorine (Cl) 4 atoms

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Crystal Structure of Chimeric Beta-Lactamase Ctem-19M at 1.2 Angstrom Resolution (pdb code 4r4r). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 4 binding sites of Magnesium where determined in the Crystal Structure of Chimeric Beta-Lactamase Ctem-19M at 1.2 Angstrom Resolution, PDB code: 4r4r:
Jump to Magnesium binding site number: 1; 2; 3; 4;

Magnesium binding site 1 out of 4 in 4r4r

Go back to Magnesium Binding Sites List in 4r4r
Magnesium binding site 1 out of 4 in the Crystal Structure of Chimeric Beta-Lactamase Ctem-19M at 1.2 Angstrom Resolution


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 Chimeric Beta-Lactamase Ctem-19M at 1.2 Angstrom Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg304

b:11.6
occ:0.49
 O A:HOH677 2.0 27.5 1.0
O A:HOH477 2.0 17.9 1.0
O A:HOH620 2.1 22.4 1.0
O A:HOH640 2.2 22.3 1.0
O A:HOH616 4.0 21.8 1.0
OE1 A:GLU212 4.1 19.1 0.6
O A:HOH676 4.3 35.0 1.0
CD A:GLU212 4.6 16.6 0.6
O A:ASP209 4.6 8.4 1.0
OD1 A:ASP209 4.6 19.8 1.0
CB A:GLU212 4.7 7.8 0.5
OE2 A:GLU212 4.8 16.7 0.5
CB A:GLU212 4.9 8.4 0.6
CG A:ASP209 4.9 16.9 1.0
CA A:ASP209 5.0 9.8 1.0
CB A:ASP209 5.0 11.9 1.0
CG A:GLU212 5.0 11.7 0.6

Magnesium binding site 2 out of 4 in 4r4r

Go back to Magnesium Binding Sites List in 4r4r
Magnesium binding site 2 out of 4 in the Crystal Structure of Chimeric Beta-Lactamase Ctem-19M at 1.2 Angstrom Resolution


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 Chimeric Beta-Lactamase Ctem-19M at 1.2 Angstrom Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg305

b:12.6
occ:0.50
 MG A:MG305 0.0 12.6 0.5
MG A:MG305 1.7 18.6 0.5
O A:HOH807 2.0 31.2 1.0
O A:HOH806 2.0 30.8 1.0
OD1 A:ASP214 2.2 13.7 1.0
O A:HOH804 2.3 14.2 1.0
O A:HOH805 2.4 27.8 1.0
O A:HOH752 2.7 40.9 1.0
CG A:ASP214 3.2 9.9 1.0
OD2 A:ASP214 3.5 10.2 1.0
O A:HOH676 4.0 35.0 1.0
NH1 A:ARG222 4.4 17.8 0.6
CB A:ASP214 4.4 8.4 1.0
O A:HOH483 4.5 17.0 1.0
CA A:ASP214 4.8 7.6 1.0
O A:HOH630 5.0 28.2 1.0

Magnesium binding site 3 out of 4 in 4r4r

Go back to Magnesium Binding Sites List in 4r4r
Magnesium binding site 3 out of 4 in the Crystal Structure of Chimeric Beta-Lactamase Ctem-19M at 1.2 Angstrom Resolution


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 Chimeric Beta-Lactamase Ctem-19M at 1.2 Angstrom Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg305

b:18.6
occ:0.50
 MG A:MG305 0.0 18.6 0.5
MG A:MG305 1.7 12.6 0.5
O A:HOH752 1.8 40.9 1.0
OD1 A:ASP214 2.3 13.7 1.0
O A:HOH804 2.3 14.2 1.0
O A:HOH676 2.5 35.0 1.0
O A:HOH806 2.9 30.8 1.0
O A:HOH807 3.2 31.2 1.0
CG A:ASP214 3.2 9.9 1.0
OD2 A:ASP214 3.6 10.2 1.0
O A:HOH805 4.0 27.8 1.0
O A:HOH630 4.4 28.2 1.0
O A:GLU212 4.4 8.9 1.0
CB A:ASP214 4.5 8.4 1.0
NH1 A:ARG222 4.6 17.8 0.6
N A:ASP214 4.6 7.1 1.0
O A:HOH620 4.7 22.4 1.0
CA A:ASP214 4.7 7.6 1.0

Magnesium binding site 4 out of 4 in 4r4r

Go back to Magnesium Binding Sites List in 4r4r
Magnesium binding site 4 out of 4 in the Crystal Structure of Chimeric Beta-Lactamase Ctem-19M at 1.2 Angstrom Resolution


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of Crystal Structure of Chimeric Beta-Lactamase Ctem-19M at 1.2 Angstrom Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg306

b:12.2
occ:0.38
 O A:HOH508 2.1 19.9 1.0
O A:HOH669 2.3 28.9 1.0
O A:HOH656 2.3 30.4 1.0
OG A:SER98 4.0 18.2 0.4
O A:TYR97 4.0 10.4 1.0
O A:HOH509 4.4 20.6 1.0
O A:HOH515 4.5 24.1 1.0
CB A:HIS96 4.5 9.8 0.4
C A:TYR97 4.6 9.1 1.0
CB A:HIS96 4.7 9.3 0.6
N A:TYR97 4.8 7.7 1.0
O A:HOH584 4.8 16.9 1.0
C A:HIS96 4.9 9.3 0.4

Reference:

J.Park, S.Gobeil, J.N.Pelletier, A.M.Berghuis. Crystal Structures of Chimeric Beta-Lactamase Ctem-19M To Be Published.
Page generated: Tue Aug 20 02:50:11 2024

Last articles

Zn in 9JYW
Zn in 9IR4
Zn in 9IR3
Zn in 9GMX
Zn in 9GMW
Zn in 9JEJ
Zn in 9ERF
Zn in 9ERE
Zn in 9EGV
Zn in 9EGW
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy