Atomistry » Magnesium » PDB 1jcg-1jwy » 1jqv
Atomistry »
  Magnesium »
    PDB 1jcg-1jwy »
      1jqv »

Magnesium in PDB 1jqv: The K213E Mutant of Lactococcus Lactis Dihydroorotate Dehydrogenase A

Enzymatic activity of The K213E Mutant of Lactococcus Lactis Dihydroorotate Dehydrogenase A

All present enzymatic activity of The K213E Mutant of Lactococcus Lactis Dihydroorotate Dehydrogenase A:
1.3.3.1;

Protein crystallography data

The structure of The K213E Mutant of Lactococcus Lactis Dihydroorotate Dehydrogenase A, PDB code: 1jqv was solved by S.Norager, S.Arent, O.Bjornberg, M.Ottosen, L.Lo Leggio, K.F.Jensen, S.Larsen, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 20.00 / 2.10
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 53.180, 108.370, 66.110, 90.00, 103.74, 90.00
R / Rfree (%) 18.5 / 22.8

Magnesium Binding Sites:

The binding sites of Magnesium atom in the The K213E Mutant of Lactococcus Lactis Dihydroorotate Dehydrogenase A (pdb code 1jqv). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the The K213E Mutant of Lactococcus Lactis Dihydroorotate Dehydrogenase A, PDB code: 1jqv:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in 1jqv

Go back to Magnesium Binding Sites List in 1jqv
Magnesium binding site 1 out of 2 in the The K213E Mutant of Lactococcus Lactis Dihydroorotate Dehydrogenase A


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of The K213E Mutant of Lactococcus Lactis Dihydroorotate Dehydrogenase A within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg314

b:24.1
occ:1.00
O A:LYS33 2.3 15.1 1.0
O A:HOH1448 2.5 30.6 1.0
O A:HOH1398 2.5 29.2 1.0
O A:HOH1328 2.5 14.6 1.0
O A:SER35 2.5 18.6 1.0
O A:HOH1416 2.6 26.5 1.0
C A:LYS33 3.4 17.4 1.0
C A:SER35 3.7 19.4 1.0
O A:HOH1359 4.0 18.0 1.0
O A:HOH1472 4.0 33.5 1.0
O A:ALA37 4.0 16.7 1.0
C A:ALA34 4.1 19.9 1.0
N A:SER35 4.2 19.1 1.0
O A:LEU32 4.3 17.3 1.0
CA A:LYS33 4.3 18.5 1.0
O A:ALA34 4.3 21.2 1.0
N A:ALA34 4.3 18.4 1.0
CA A:ALA34 4.4 19.0 1.0
O A:HOH1422 4.6 18.6 1.0
CA A:SER35 4.6 18.0 1.0
N A:GLN36 4.7 19.5 1.0
CA A:GLN36 4.7 20.2 1.0
C A:GLN36 4.8 18.6 1.0
N A:ALA37 4.9 16.6 1.0

Magnesium binding site 2 out of 2 in 1jqv

Go back to Magnesium Binding Sites List in 1jqv
Magnesium binding site 2 out of 2 in the The K213E Mutant of Lactococcus Lactis Dihydroorotate Dehydrogenase A


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of The K213E Mutant of Lactococcus Lactis Dihydroorotate Dehydrogenase A within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Mg314

b:24.6
occ:1.00
O B:LYS33 2.3 19.0 1.0
O B:HOH2418 2.4 26.6 1.0
O B:HOH2405 2.5 31.2 1.0
O B:SER35 2.5 19.8 1.0
O B:HOH2353 2.6 17.9 1.0
C B:LYS33 3.5 19.7 1.0
C B:SER35 3.7 20.3 1.0
O B:HOH2412 3.9 18.9 1.0
O B:ALA37 4.0 14.3 1.0
C B:ALA34 4.1 20.5 1.0
O B:HOH2514 4.1 39.6 1.0
N B:SER35 4.2 19.4 1.0
O B:ALA34 4.3 21.6 1.0
O B:LEU32 4.3 17.0 1.0
N B:ALA34 4.3 19.9 1.0
CA B:LYS33 4.4 19.9 1.0
CA B:ALA34 4.4 20.0 1.0
O B:HOH2378 4.4 19.5 1.0
CA B:SER35 4.6 19.3 1.0
N B:GLN36 4.7 18.9 1.0
CA B:GLN36 4.7 20.8 1.0
C B:GLN36 4.8 17.7 1.0
N B:ALA37 4.9 17.1 1.0

Reference:

S.Norager, S.Arent, O.Bjornberg, M.Ottosen, L.Lo Leggio, K.F.Jensen, S.Larsen. Lactococcus Lactis Dihydroorotate Dehydrogenase A Mutants Reveal Important Facets of the Enzymatic Function J.Biol.Chem. V. 278 28812 2003.
ISSN: ISSN 0021-9258
PubMed: 12732650
DOI: 10.1074/JBC.M303767200
Page generated: Mon Dec 14 06:11:21 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