Magnesium in PDB 6zn4: Maeb Malic Enzyme Domain Apoprotein

Enzymatic activity of Maeb Malic Enzyme Domain Apoprotein

All present enzymatic activity of Maeb Malic Enzyme Domain Apoprotein:
1.1.1.40;

Protein crystallography data

The structure of Maeb Malic Enzyme Domain Apoprotein, PDB code: 6zn4 was solved by A.L.Lovering, C.J.Harding, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 48.02 / 1.68
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 48.028, 92.654, 96.956, 90, 91.1, 90
R / Rfree (%) 17 / 20.4

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Maeb Malic Enzyme Domain Apoprotein (pdb code 6zn4). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Maeb Malic Enzyme Domain Apoprotein, PDB code: 6zn4:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in 6zn4

Go back to Magnesium Binding Sites List in 6zn4
Magnesium binding site 1 out of 2 in the Maeb Malic Enzyme Domain Apoprotein


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Maeb Malic Enzyme Domain Apoprotein within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg801

b:27.1
occ:1.00
OD1 A:ASP150 2.0 24.2 1.0
OE2 A:GLU149 2.1 28.0 1.0
OD1 A:ASP175 2.1 27.8 1.0
O B:HOH1033 2.2 28.3 1.0
O A:HOH1004 2.2 27.9 1.0
O A:HOH1051 2.4 34.8 1.0
CG A:ASP175 3.1 20.6 1.0
CG A:ASP150 3.1 22.6 1.0
CD A:GLU149 3.2 33.2 1.0
OD2 A:ASP175 3.3 22.9 1.0
OD2 A:ASP150 3.5 22.9 1.0
O A:HOH927 3.6 38.7 1.0
CG A:GLU149 3.7 25.7 1.0
O A:HOH996 4.1 39.4 1.0
OH B:TYR52 4.1 35.3 1.0
OE1 A:GLU149 4.2 24.5 1.0
O A:HOH976 4.2 33.0 1.0
O A:HOH1147 4.2 50.8 1.0
N A:ASP150 4.3 17.6 1.0
O A:HOH1170 4.3 56.1 1.0
CB A:ASP150 4.4 17.8 1.0
CB A:ASP175 4.5 25.1 1.0
CA A:ASP150 4.6 19.2 1.0
CD2 A:LEU90 5.0 25.4 1.0
N A:LEU90 5.0 23.6 1.0

Magnesium binding site 2 out of 2 in 6zn4

Go back to Magnesium Binding Sites List in 6zn4
Magnesium binding site 2 out of 2 in the Maeb Malic Enzyme Domain Apoprotein


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Maeb Malic Enzyme Domain Apoprotein within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Mg801

b:22.3
occ:1.00
OD1 B:ASP150 2.1 18.4 1.0
O B:HOH1083 2.1 21.4 1.0
O A:HOH948 2.1 22.4 1.0
OE2 B:GLU149 2.1 23.5 1.0
OD1 B:ASP175 2.1 20.9 1.0
O B:HOH1124 2.2 25.2 1.0
CG B:ASP150 3.1 18.9 1.0
CG B:ASP175 3.1 21.0 1.0
CD B:GLU149 3.2 22.9 1.0
OD2 B:ASP175 3.4 22.6 1.0
OD2 B:ASP150 3.5 19.3 1.0
O B:HOH955 3.6 38.6 1.0
CG B:GLU149 3.7 15.5 1.0
O A:HOH920 3.8 43.9 1.0
O B:HOH1020 3.9 31.1 1.0
OH A:TYR52 4.0 26.4 1.0
O B:HOH989 4.1 28.2 1.0
O B:HOH1248 4.3 48.1 1.0
OE1 B:GLU149 4.3 23.2 1.0
N B:ASP150 4.3 11.5 1.0
CB B:ASP150 4.4 13.4 1.0
CB B:ASP175 4.5 20.1 1.0
CA B:ASP150 4.6 15.3 1.0
O B:HOH1223 4.6 46.5 1.0
O B:HOH1161 4.7 56.3 1.0
CD2 B:LEU90 4.8 21.9 1.0
N B:LEU90 4.9 20.2 1.0
NZ B:LYS107 4.9 27.8 1.0

Reference:

A.L.Lovering, C.J.Harding. A Rotary Mechanism For Allostery in Bacterial Hybrid Malic Enzymes To Be Published.
Page generated: Wed Mar 3 14:59:53 2021

Last articles

Zn in 8WB0
Zn in 8WAX
Zn in 8WAU
Zn in 8WAZ
Zn in 8WAY
Zn in 8WAV
Zn in 8WAW
Zn in 8WAT
Zn in 8W7M
Zn in 8WD3
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy