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Sodium in PDB 7kt8: Dna Polymerase Mu, 8-Oxodgtp:at Product State Ternary Complex, 50 Mm MG2+ (180MIN)

Enzymatic activity of Dna Polymerase Mu, 8-Oxodgtp:at Product State Ternary Complex, 50 Mm MG2+ (180MIN)

All present enzymatic activity of Dna Polymerase Mu, 8-Oxodgtp:at Product State Ternary Complex, 50 Mm MG2+ (180MIN):
2.7.7.7;

Protein crystallography data

The structure of Dna Polymerase Mu, 8-Oxodgtp:at Product State Ternary Complex, 50 Mm MG2+ (180MIN), PDB code: 7kt8 was solved by J.A.Jamsen, S.H.Wilson, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 41.76 / 1.70
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 59.891, 68.503, 110.793, 90, 90, 90
R / Rfree (%) 16.8 / 19.1

Other elements in 7kt8:

The structure of Dna Polymerase Mu, 8-Oxodgtp:at Product State Ternary Complex, 50 Mm MG2+ (180MIN) also contains other interesting chemical elements:

Chlorine (Cl) 1 atom
Magnesium (Mg) 2 atoms

Sodium Binding Sites:

The binding sites of Sodium atom in the Dna Polymerase Mu, 8-Oxodgtp:at Product State Ternary Complex, 50 Mm MG2+ (180MIN) (pdb code 7kt8). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the Dna Polymerase Mu, 8-Oxodgtp:at Product State Ternary Complex, 50 Mm MG2+ (180MIN), PDB code: 7kt8:

Sodium binding site 1 out of 1 in 7kt8

Go back to Sodium Binding Sites List in 7kt8
Sodium binding site 1 out of 1 in the Dna Polymerase Mu, 8-Oxodgtp:at Product State Ternary Complex, 50 Mm MG2+ (180MIN)


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Dna Polymerase Mu, 8-Oxodgtp:at Product State Ternary Complex, 50 Mm MG2+ (180MIN) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Na504

b:26.6
occ:1.00
O A:HOH785 2.3 32.6 1.0
O A:VAL246 2.3 24.3 1.0
O A:ILE243 2.4 24.8 1.0
O A:THR241 2.4 26.6 1.0
O P:HOH215 2.4 28.8 1.0
OP1 P:DT3 2.7 22.2 1.0
C A:ILE243 3.4 30.1 1.0
C A:VAL246 3.4 27.8 1.0
C A:THR241 3.4 27.1 1.0
O P:HOH216 3.7 41.2 1.0
N A:VAL246 3.7 22.5 1.0
P P:DT3 3.7 24.5 1.0
OP2 P:DT3 3.9 20.7 1.0
N A:ILE243 4.0 26.2 1.0
CA A:VAL246 4.0 26.6 1.0
C A:GLN242 4.1 30.9 1.0
N A:PHE244 4.1 24.2 1.0
CA A:THR241 4.1 26.0 1.0
N A:GLY245 4.2 24.1 1.0
CA A:PHE244 4.2 24.4 1.0
CA A:ILE243 4.3 25.1 1.0
N A:GLN242 4.4 29.3 1.0
CB A:VAL246 4.4 24.9 1.0
N A:GLY247 4.4 29.2 1.0
CA A:GLN242 4.5 33.5 1.0
O A:GLN242 4.5 27.9 1.0
O A:HOH798 4.5 45.0 1.0
C A:PHE244 4.6 27.5 1.0
O3' P:DG2 4.7 23.2 1.0
O A:PHE240 4.7 26.4 1.0
CA A:GLY247 4.8 26.7 1.0
C A:GLY245 4.8 24.4 1.0
CB A:THR241 4.9 32.8 1.0
O5' P:DT3 4.9 20.5 1.0

Reference:

J.A.Jamsen, A.Sassa, D.D.Shock, W.A.Beard, S.H.Wilson. Dna Polymerase Mu, 8-Oxodgtp:at Product State Ternary Complex, 50 Mm MG2+ (180MIN) To Be Published.
Page generated: Fri Dec 17 11:18:27 2021

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