Atomistry » Magnesium » PDB 4um5-4uuw » 4uql
Atomistry »
  Magnesium »
    PDB 4um5-4uuw »
      4uql »

Magnesium in PDB 4uql: High-Resolution Structure of A Ni-A Ni-Sox Mixture of the D. Fructosovorans Nife-Hydrogenase L122A Mutant

Enzymatic activity of High-Resolution Structure of A Ni-A Ni-Sox Mixture of the D. Fructosovorans Nife-Hydrogenase L122A Mutant

All present enzymatic activity of High-Resolution Structure of A Ni-A Ni-Sox Mixture of the D. Fructosovorans Nife-Hydrogenase L122A Mutant:
1.12.2.1;

Protein crystallography data

The structure of High-Resolution Structure of A Ni-A Ni-Sox Mixture of the D. Fructosovorans Nife-Hydrogenase L122A Mutant, PDB code: 4uql was solved by A.Volbeda, L.Martin, E.Barbier, O.Gutierrez-Sanz, A.L.Delacey, P.P.Liebgott, S.Dementin, M.Rousset, J.C.Fontecilla-Camps, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 30.00 / 1.22
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 64.690, 100.850, 116.700, 90.00, 105.96, 90.00
R / Rfree (%) 12.043 / 15.2

Other elements in 4uql:

The structure of High-Resolution Structure of A Ni-A Ni-Sox Mixture of the D. Fructosovorans Nife-Hydrogenase L122A Mutant also contains other interesting chemical elements:

Nickel (Ni) 4 atoms
Iron (Fe) 24 atoms
Chlorine (Cl) 1 atom

Magnesium Binding Sites:

The binding sites of Magnesium atom in the High-Resolution Structure of A Ni-A Ni-Sox Mixture of the D. Fructosovorans Nife-Hydrogenase L122A Mutant (pdb code 4uql). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the High-Resolution Structure of A Ni-A Ni-Sox Mixture of the D. Fructosovorans Nife-Hydrogenase L122A Mutant, PDB code: 4uql:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in 4uql

Go back to Magnesium Binding Sites List in 4uql
Magnesium binding site 1 out of 2 in the High-Resolution Structure of A Ni-A Ni-Sox Mixture of the D. Fructosovorans Nife-Hydrogenase L122A Mutant


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of High-Resolution Structure of A Ni-A Ni-Sox Mixture of the D. Fructosovorans Nife-Hydrogenase L122A Mutant within 5.0Å range:
probe atom residue distance (Å) B Occ
Q:Mg1552

b:4.0
occ:1.00
O Q:HOH2004 2.1 5.4 1.0
O Q:HOH2003 2.1 5.2 1.0
O Q:LEU495 2.1 4.8 1.0
O Q:HOH2002 2.1 5.2 1.0
OE2 Q:GLU53 2.1 5.1 1.0
NE2 Q:HIS549 2.2 4.4 1.0
CE1 Q:HIS549 3.1 4.4 1.0
CD Q:GLU53 3.1 5.0 1.0
CD2 Q:HIS549 3.2 5.0 1.0
C Q:LEU495 3.3 5.2 1.0
OE1 Q:GLU53 3.4 5.0 1.0
N Q:LEU495 3.7 4.7 1.0
CA Q:LEU495 4.0 4.8 1.0
OE2 Q:GLU334 4.1 6.7 1.0
OE1 Q:GLN494 4.1 6.3 1.0
OE1 Q:GLU334 4.2 5.8 1.0
CB Q:LEU495 4.2 5.3 1.0
ND1 Q:HIS549 4.2 4.4 1.0
O Q:HOH2026 4.3 4.3 1.0
O Q:HOH2019 4.3 5.4 1.0
NZ Q:LYS372 4.3 5.1 1.0
CG Q:HIS549 4.3 4.4 1.0
N Q:VAL496 4.3 4.5 1.0
CG Q:GLU53 4.5 4.8 1.0
CD Q:GLU334 4.6 5.9 1.0
CD Q:LYS372 4.6 5.9 1.0
CA Q:VAL496 4.7 4.7 1.0
CE Q:LYS372 4.7 5.0 1.0
C Q:GLN494 4.7 4.5 1.0
CA Q:GLN494 5.0 5.0 1.0

Magnesium binding site 2 out of 2 in 4uql

Go back to Magnesium Binding Sites List in 4uql
Magnesium binding site 2 out of 2 in the High-Resolution Structure of A Ni-A Ni-Sox Mixture of the D. Fructosovorans Nife-Hydrogenase L122A Mutant


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of High-Resolution Structure of A Ni-A Ni-Sox Mixture of the D. Fructosovorans Nife-Hydrogenase L122A Mutant within 5.0Å range:
probe atom residue distance (Å) B Occ
R:Mg1552

b:4.2
occ:1.00
O R:HOH2003 2.0 5.6 1.0
O R:HOH2004 2.1 5.1 1.0
O R:HOH2002 2.1 5.4 1.0
O R:LEU495 2.1 4.6 1.0
OE2 R:GLU53 2.2 4.5 1.0
NE2 R:HIS549 2.2 4.8 1.0
CE1 R:HIS549 3.1 4.7 1.0
CD R:GLU53 3.1 4.8 1.0
CD2 R:HIS549 3.2 4.3 1.0
C R:LEU495 3.3 4.2 1.0
OE1 R:GLU53 3.4 5.5 1.0
N R:LEU495 3.7 4.8 1.0
CA R:LEU495 4.0 4.4 1.0
OE1 R:GLN494 4.1 6.7 1.0
OE2 R:GLU334 4.1 5.6 1.0
OE1 R:GLU334 4.2 7.1 1.0
NZ R:LYS372 4.2 5.1 1.0
O R:HOH2018 4.2 4.7 1.0
O R:HOH2020 4.2 4.8 1.0
ND1 R:HIS549 4.3 4.4 1.0
CB R:LEU495 4.3 4.1 1.0
CG R:HIS549 4.4 4.2 1.0
N R:VAL496 4.4 4.5 1.0
CG R:GLU53 4.5 5.1 1.0
CD R:LYS372 4.5 5.3 1.0
CD R:GLU334 4.6 5.5 1.0
CA R:VAL496 4.6 4.3 1.0
CE R:LYS372 4.7 5.4 1.0
C R:GLN494 4.7 4.7 1.0
CG2 R:VAL496 5.0 5.7 1.0
CA R:GLN494 5.0 4.9 1.0

Reference:

A.Volbeda, L.Martin, E.Barbier, O.Gutierrez-Sanz, A.L.De Lacey, P.Liebgott, S.Dementin, M.Rousset, J.C.Fontecilla-Camps. Crystallographic Studies of [Nife]-Hydrogenase Mutants: Towards Consensus Structures For the Elusive Unready Oxidized States. J.Biol.Inorg.Chem. 2014.
ISSN: ESSN 1432-1327
PubMed: 25315838
DOI: 10.1007/S00775-014-1203-9
Page generated: Tue Aug 20 04:56:14 2024

Last articles

Zn in 1MC5
Zn in 1MFM
Zn in 1MA0
Zn in 1MED
Zn in 1MEA
Zn in 1MBX
Zn in 1MA3
Zn in 1M9O
Zn in 1M9R
Zn in 1M9Q
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy