Magnesium in PDB 5ubi: Catalytic Core Domain of Adenosine Triphosphate Phosphoribosyltransferase From Campylobacter Jejuni with Bound Prpp

Enzymatic activity of Catalytic Core Domain of Adenosine Triphosphate Phosphoribosyltransferase From Campylobacter Jejuni with Bound Prpp

All present enzymatic activity of Catalytic Core Domain of Adenosine Triphosphate Phosphoribosyltransferase From Campylobacter Jejuni with Bound Prpp:
2.4.2.17;

Protein crystallography data

The structure of Catalytic Core Domain of Adenosine Triphosphate Phosphoribosyltransferase From Campylobacter Jejuni with Bound Prpp, PDB code: 5ubi was solved by G.Mittelstaedt, W.Jiao, E.K.Livingstone, E.J.Parker, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 45.56 / 2.14
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 66.003, 79.690, 91.119, 90.00, 90.00, 90.00
R / Rfree (%) 20.9 / 28.3

Other elements in 5ubi:

The structure of Catalytic Core Domain of Adenosine Triphosphate Phosphoribosyltransferase From Campylobacter Jejuni with Bound Prpp also contains other interesting chemical elements:

Zinc (Zn) 6 atoms

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Catalytic Core Domain of Adenosine Triphosphate Phosphoribosyltransferase From Campylobacter Jejuni with Bound Prpp (pdb code 5ubi). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Catalytic Core Domain of Adenosine Triphosphate Phosphoribosyltransferase From Campylobacter Jejuni with Bound Prpp, PDB code: 5ubi:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in 5ubi

Go back to Magnesium Binding Sites List in 5ubi
Magnesium binding site 1 out of 2 in the Catalytic Core Domain of Adenosine Triphosphate Phosphoribosyltransferase From Campylobacter Jejuni with Bound Prpp


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Catalytic Core Domain of Adenosine Triphosphate Phosphoribosyltransferase From Campylobacter Jejuni with Bound Prpp within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg307

b:67.4
occ:1.00
O A:HOH414 2.1 54.4 1.0
O2A A:PRP306 2.5 76.2 1.0
O1B A:PRP306 3.0 71.8 1.0
O3B A:PRP306 3.4 0.9 1.0
CA A:GLY15 3.6 33.5 1.0
PB A:PRP306 3.7 0.1 1.0
PA A:PRP306 3.9 74.8 1.0
N A:ARG16 4.1 30.5 1.0
O3A A:PRP306 4.3 67.2 1.0
C A:GLY15 4.3 35.5 1.0
N A:GLY15 4.7 33.5 1.0
O1 A:PRP306 4.8 50.0 1.0
O A:SER14 4.8 38.2 1.0

Magnesium binding site 2 out of 2 in 5ubi

Go back to Magnesium Binding Sites List in 5ubi
Magnesium binding site 2 out of 2 in the Catalytic Core Domain of Adenosine Triphosphate Phosphoribosyltransferase From Campylobacter Jejuni with Bound Prpp


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Catalytic Core Domain of Adenosine Triphosphate Phosphoribosyltransferase From Campylobacter Jejuni with Bound Prpp within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Mg306

b:57.6
occ:1.00
O1A B:PRP305 1.8 76.1 1.0
O3B B:PRP305 2.1 82.8 1.0
O B:HOH480 2.8 52.5 1.0
PA B:PRP305 3.0 85.4 1.0
PB B:PRP305 3.3 82.2 1.0
NE2 B:GLN12 3.5 30.0 1.0
O3A B:PRP305 3.6 72.8 1.0
N B:ARG16 3.6 35.1 1.0
O2A B:PRP305 3.7 68.5 1.0
CA B:GLY15 3.8 30.7 1.0
O2B B:PRP305 4.1 70.9 1.0
C B:GLY15 4.3 29.6 1.0
NE B:ARG16 4.3 66.3 1.0
O1 B:PRP305 4.4 69.8 1.0
O B:HOH496 4.4 35.8 1.0
CB B:ARG16 4.4 48.0 1.0
CD B:GLN12 4.5 29.2 1.0
O1B B:PRP305 4.6 78.2 1.0
CG B:ARG16 4.6 53.5 1.0
CA B:ARG16 4.7 39.9 1.0
OD2 B:ASP55 4.7 31.9 1.0
OE1 B:GLN12 4.7 33.3 1.0
O B:SER14 4.9 34.2 1.0
NH2 B:ARG16 4.9 69.9 1.0

Reference:

G.Mittelstadt, W.Jiao, E.K.Livingstone, G.J.Moggre, A.R.Nazmi, E.J.Parker. A Dimeric Catalytic Core Relates the Short and Long Forms of Atp-Phosphoribosyltransferase. Biochem. J. V. 475 247 2018.
ISSN: ESSN 1470-8728
PubMed: 29208762
DOI: 10.1042/BCJ20170762
Page generated: Mon Dec 14 21:14:51 2020

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