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Chlorine in PDB 7ktg: Dna Polymerase Mu, 8-Oxodgtp:Ct Product State Ternary Complex, 50 Mm MG2+ (960MIN)

Enzymatic activity of Dna Polymerase Mu, 8-Oxodgtp:Ct Product State Ternary Complex, 50 Mm MG2+ (960MIN)

All present enzymatic activity of Dna Polymerase Mu, 8-Oxodgtp:Ct Product State Ternary Complex, 50 Mm MG2+ (960MIN):
2.7.7.7;

Protein crystallography data

The structure of Dna Polymerase Mu, 8-Oxodgtp:Ct Product State Ternary Complex, 50 Mm MG2+ (960MIN), PDB code: 7ktg 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) 43.07 / 1.45
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 60.07, 68.523, 110.738, 90, 90, 90
R / Rfree (%) 15.8 / 18.3

Other elements in 7ktg:

The structure of Dna Polymerase Mu, 8-Oxodgtp:Ct Product State Ternary Complex, 50 Mm MG2+ (960MIN) also contains other interesting chemical elements:

Magnesium (Mg) 2 atoms
Sodium (Na) 1 atom

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Dna Polymerase Mu, 8-Oxodgtp:Ct Product State Ternary Complex, 50 Mm MG2+ (960MIN) (pdb code 7ktg). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total only one binding site of Chlorine was determined in the Dna Polymerase Mu, 8-Oxodgtp:Ct Product State Ternary Complex, 50 Mm MG2+ (960MIN), PDB code: 7ktg:

Chlorine binding site 1 out of 1 in 7ktg

Go back to Chlorine Binding Sites List in 7ktg
Chlorine binding site 1 out of 1 in the Dna Polymerase Mu, 8-Oxodgtp:Ct Product State Ternary Complex, 50 Mm MG2+ (960MIN)


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Dna Polymerase Mu, 8-Oxodgtp:Ct Product State Ternary Complex, 50 Mm MG2+ (960MIN) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl504

b:41.5
occ:0.62
 OG A:SER172 1.7 36.3 0.4
CB A:SER172 3.0 33.3 0.4
O A:HOH814 3.0 36.7 1.0
N A:ARG175 3.2 18.0 0.6
N A:ARG175 3.2 18.1 0.4
CB A:SER172 3.2 32.8 0.6
CA A:SER172 3.3 26.1 0.4
N A:GLY174 3.3 19.6 1.0
CA A:SER172 3.3 24.2 0.6
C A:SER172 3.4 22.2 0.6
C A:SER172 3.4 22.1 0.4
NH1 A:ARG175 3.5 28.9 0.6
CG A:ARG175 3.5 20.8 0.6
CA A:GLY174 3.7 18.7 1.0
O A:SER172 3.7 22.8 0.6
CG A:ARG175 3.7 21.1 0.4
O A:SER172 3.8 21.6 0.4
N A:GLU173 3.9 20.2 1.0
C A:GLY174 3.9 16.3 1.0
CB A:ARG175 3.9 19.9 0.6
CB A:ARG175 4.0 20.6 0.4
CD A:ARG175 4.0 23.1 0.6
O6 D:DG1 4.2 21.1 1.0
CA A:ARG175 4.2 17.6 0.6
CA A:ARG175 4.2 17.9 0.4
OG A:SER172 4.2 42.2 0.6
C A:GLU173 4.3 19.1 1.0
CD A:ARG175 4.5 23.4 0.4
C6 D:DG1 4.5 19.0 1.0
O D:HOH116 4.5 31.4 0.4
CZ A:ARG175 4.6 30.0 0.6
CA A:GLU173 4.7 18.9 1.0
NE A:ARG175 4.7 26.1 0.6
O A:HOH787 4.7 40.5 1.0
C5 D:DG1 4.8 18.4 1.0
N A:SER172 4.8 25.4 0.4
N7 D:DG1 4.8 19.7 1.0
N A:SER172 4.8 22.7 0.6
NE A:ARG175 4.9 32.1 0.4

Reference:

J.A.Jamsen, A.Sassa, D.D.Shock, W.A.Beard, S.H.Wilson. Dna Polymerase Mu, 8-Oxodgtp:Ct Product State Ternary Complex, 50 Mm MG2+ (960MIN) To Be Published.
Page generated: Sun Jul 13 03:28:44 2025

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