Atomistry » Magnesium » PDB 4nxn-4o5e » 4nye
Atomistry »
  Magnesium »
    PDB 4nxn-4o5e »
      4nye »

Magnesium in PDB 4nye: Structures of Saicar Synthetase (Purc) From Streptococcus Pneumoniae with Adp, MG2+, Air and L-Asp

Enzymatic activity of Structures of Saicar Synthetase (Purc) From Streptococcus Pneumoniae with Adp, MG2+, Air and L-Asp

All present enzymatic activity of Structures of Saicar Synthetase (Purc) From Streptococcus Pneumoniae with Adp, MG2+, Air and L-Asp:
6.3.2.6;

Protein crystallography data

The structure of Structures of Saicar Synthetase (Purc) From Streptococcus Pneumoniae with Adp, MG2+, Air and L-Asp, PDB code: 4nye was solved by L.W.-M.Fung, M.E.Johnson, C.Abad-Zapatero, N.M.Wolf, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 40.44 / 2.69
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 45.931, 65.111, 85.837, 90.00, 91.96, 90.00
R / Rfree (%) 22.8 / 31.5

Other elements in 4nye:

The structure of Structures of Saicar Synthetase (Purc) From Streptococcus Pneumoniae with Adp, MG2+, Air and L-Asp also contains other interesting chemical elements:

Chlorine (Cl) 1 atom

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Structures of Saicar Synthetase (Purc) From Streptococcus Pneumoniae with Adp, MG2+, Air and L-Asp (pdb code 4nye). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Structures of Saicar Synthetase (Purc) From Streptococcus Pneumoniae with Adp, MG2+, Air and L-Asp, PDB code: 4nye:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in 4nye

Go back to Magnesium Binding Sites List in 4nye
Magnesium binding site 1 out of 2 in the Structures of Saicar Synthetase (Purc) From Streptococcus Pneumoniae with Adp, MG2+, Air and L-Asp


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structures of Saicar Synthetase (Purc) From Streptococcus Pneumoniae with Adp, MG2+, Air and L-Asp within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg301

b:48.1
occ:1.00
O3B A:ADP302 2.2 44.7 1.0
O2A A:ADP302 2.5 34.5 1.0
O A:HOH486 2.9 59.4 1.0
O3A A:ADP302 3.2 44.6 1.0
PB A:ADP302 3.3 46.7 1.0
OD2 A:ASP191 3.3 33.4 1.0
PA A:ADP302 3.4 40.6 1.0
OE1 A:GLU178 3.6 41.9 1.0
NZ A:LYS12 3.9 45.6 1.0
OD1 A:ASP191 3.9 33.3 1.0
O2B A:ADP302 4.0 45.1 1.0
O A:HOH409 4.0 33.0 1.0
CG A:ASP191 4.0 32.2 1.0
NZ A:LYS122 4.2 46.3 1.0
O1A A:ADP302 4.3 37.9 1.0
O1B A:ADP302 4.5 40.0 1.0
OE1 A:GLU192 4.6 33.1 1.0
O5' A:ADP302 4.7 38.1 1.0
CD A:GLU178 4.7 37.7 1.0
C5' A:ADP302 4.9 38.6 1.0
C3' A:ADP302 4.9 40.4 1.0

Magnesium binding site 2 out of 2 in 4nye

Go back to Magnesium Binding Sites List in 4nye
Magnesium binding site 2 out of 2 in the Structures of Saicar Synthetase (Purc) From Streptococcus Pneumoniae with Adp, MG2+, Air and L-Asp


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Structures of Saicar Synthetase (Purc) From Streptococcus Pneumoniae with Adp, MG2+, Air and L-Asp within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Mg301

b:52.2
occ:1.00
O3B B:ADP302 2.2 46.2 1.0
O B:HOH455 2.6 38.6 1.0
O2A B:ADP302 2.9 39.2 1.0
OD2 B:ASP191 3.2 32.6 1.0
PB B:ADP302 3.6 45.3 1.0
PA B:ADP302 3.8 40.8 1.0
O3A B:ADP302 3.9 43.9 1.0
CG B:ASP191 4.1 34.5 1.0
OD1 B:ASP191 4.2 36.4 1.0
OE1 B:GLU178 4.3 35.0 1.0
NZ B:LYS12 4.3 60.6 1.0
O2B B:ADP302 4.3 43.4 1.0
O1A B:ADP302 4.5 38.7 1.0
OE1 B:GLU192 4.6 31.1 1.0
O1B B:ADP302 4.7 42.4 1.0

Reference:

N.M.Wolf, C.Abad-Zapatero, M.E.Johnson, L.W.Fung. Structures of Saicar Synthetase (Purc) From Streptococcus Pneumoniae with Adp, Mg(2+), Air and Asp. Acta Crystallogr.,Sect.D V. 70 841 2014.
ISSN: ISSN 0907-4449
PubMed: 24598753
DOI: 10.1107/S139900471303366X
Page generated: Mon Dec 14 19:15:54 2020

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