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Potassium in PDB 4ogk: X-Ray Structure of the Uridine Phosphorylase From Salmonella Typhimurium in Complex with Thymidine at 2.40 A Resolution

Enzymatic activity of X-Ray Structure of the Uridine Phosphorylase From Salmonella Typhimurium in Complex with Thymidine at 2.40 A Resolution

All present enzymatic activity of X-Ray Structure of the Uridine Phosphorylase From Salmonella Typhimurium in Complex with Thymidine at 2.40 A Resolution:
2.4.2.3;

Protein crystallography data

The structure of X-Ray Structure of the Uridine Phosphorylase From Salmonella Typhimurium in Complex with Thymidine at 2.40 A Resolution, PDB code: 4ogk was solved by S.E.Sotnichenko, A.A.Lashkov, A.G.Gabdoulkhakov, A.M.Mikhailov, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 9.99 / 2.40
Space group P 61
Cell size a, b, c (Å), α, β, γ (°) 89.970, 89.970, 256.560, 90.00, 90.00, 120.00
R / Rfree (%) 22 / 23.6

Potassium Binding Sites:

The binding sites of Potassium atom in the X-Ray Structure of the Uridine Phosphorylase From Salmonella Typhimurium in Complex with Thymidine at 2.40 A Resolution (pdb code 4ogk). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total only one binding site of Potassium was determined in the X-Ray Structure of the Uridine Phosphorylase From Salmonella Typhimurium in Complex with Thymidine at 2.40 A Resolution, PDB code: 4ogk:

Potassium binding site 1 out of 1 in 4ogk

Go back to Potassium Binding Sites List in 4ogk
Potassium binding site 1 out of 1 in the X-Ray Structure of the Uridine Phosphorylase From Salmonella Typhimurium in Complex with Thymidine at 2.40 A Resolution


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of X-Ray Structure of the Uridine Phosphorylase From Salmonella Typhimurium in Complex with Thymidine at 2.40 A Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
F:K302

b:59.3
occ:1.00
 O F:ILE69 2.6 59.6 1.0
OE1 F:GLU49 2.7 59.8 1.0
OE2 E:GLU49 2.7 60.1 1.0
O E:ILE69 3.2 59.7 1.0
CB E:SER73 3.3 59.4 1.0
OE2 F:GLU49 3.3 60.0 1.0
OG F:SER73 3.3 59.4 1.0
CD F:GLU49 3.3 59.8 1.0
N F:ILE69 3.4 59.8 1.0
CD E:GLU49 3.5 60.1 1.0
CB F:SER73 3.5 59.3 1.0
C F:ILE69 3.6 59.6 1.0
CA F:ILE69 3.9 59.9 1.0
OG E:SER73 3.9 59.2 1.0
OE1 E:GLU49 3.9 59.9 1.0
CB F:ILE69 4.2 60.1 1.0
C E:ILE69 4.3 59.5 1.0
N E:ILE69 4.4 59.7 1.0
C F:GLY68 4.4 59.8 1.0
CG E:GLU49 4.4 60.1 1.0
CA E:SER73 4.5 59.1 1.0
C E:GLY68 4.5 59.6 1.0
O E:THR67 4.6 59.6 1.0
CA E:GLY68 4.7 59.7 1.0
CA F:GLY68 4.7 60.1 1.0
N F:GLY70 4.8 59.3 1.0
CG F:GLU49 4.8 60.0 1.0
N E:SER73 4.9 58.9 1.0
CA E:ILE69 4.9 59.7 1.0
CA F:SER73 5.0 59.0 1.0
O E:GLY68 5.0 59.5 1.0

Reference:

S.E.Sotnichenko, A.A.Lashkov, A.G.Gabdoulkhakov, A.M.Mikhailov. X-Ray Structure of the Uridine Phosphorylase From Salmonella Typhimurium in Complex with Thymidine at 2.40 A Resolution To Be Published.
Page generated: Mon Aug 12 11:42:22 2024

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