Sodium in PDB 5vrz: Human Dna Polymerase Beta 8-Oxog:Dc Extension with Dttp After 60 S

Enzymatic activity of Human Dna Polymerase Beta 8-Oxog:Dc Extension with Dttp After 60 S

All present enzymatic activity of Human Dna Polymerase Beta 8-Oxog:Dc Extension with Dttp After 60 S:
2.7.7.7;

Protein crystallography data

The structure of Human Dna Polymerase Beta 8-Oxog:Dc Extension with Dttp After 60 S, PDB code: 5vrz was solved by A.J.Reed, Z.Suo, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

*Resolution Low / High (Å)*	52.83 / 2.05
*Space group*	P 1 2₁ 1
*Cell size a, b, c (Å), α, β, γ (°)*	50.700, 79.800, 55.300, 90.00, 107.20, 90.00
*R / R_free (%)*	19.7 / 24.2

Other elements in 5vrz:

The structure of Human Dna Polymerase Beta 8-Oxog:Dc Extension with Dttp After 60 S also contains other interesting chemical elements:

Magnesium	(Mg)	5 atoms
Chlorine	(Cl)	2 atoms

Sodium Binding Sites:

The binding sites of Sodium atom in the Human Dna Polymerase Beta 8-Oxog:Dc Extension with Dttp After 60 S (pdb code 5vrz). 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 Human Dna Polymerase Beta 8-Oxog:Dc Extension with Dttp After 60 S, PDB code: 5vrz:

Sodium binding site 1 out of 1 in 5vrz

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Sodium Binding Sites List in 5vrz

Sodium binding site 1 out of 1 in the Human Dna Polymerase Beta 8-Oxog:Dc Extension with Dttp After 60 S

Mono view

Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Human Dna Polymerase Beta 8-Oxog:Dc Extension with Dttp After 60 S within 5.0Å range:

probe	atom	residue	distance (Å)	B	Occ
D:Na101 b:31.3 occ:1.00	O	A:LYS60	2.3	33.4	1.0
	O	A:VAL65	2.3	34.3	1.0
	O	A:LEU62	2.4	30.8	1.0
	OP1	D:DC3	2.5	35.2	1.0
	C	A:LYS60	3.4	36.1	1.0
	C	A:VAL65	3.4	32.8	1.0
	C	A:LEU62	3.5	31.1	1.0
	P	D:DC3	3.5	36.7	1.0
	OP2	D:DC3	3.7	35.2	1.0
	N	A:VAL65	3.9	31.1	1.0
	N	A:LEU62	4.0	32.2	1.0
	C	A:LYS61	4.1	35.7	1.0
	CA	A:VAL65	4.1	32.2	1.0
	CA	A:LYS60	4.2	35.5	1.0
	CA	A:PRO63	4.3	32.6	1.0
	N	A:PRO63	4.3	31.6	1.0
	N	A:LYS61	4.3	35.0	1.0
	N	A:GLY64	4.3	33.6	1.0
	CA	A:LEU62	4.4	32.1	1.0
	CG	A:LYS60	4.4	41.1	1.0
	N	A:GLY66	4.4	30.9	1.0
	CB	A:VAL65	4.4	32.2	1.0
	O	A:LYS61	4.4	36.1	1.0
	CA	A:LYS61	4.5	35.6	1.0
	O3'	D:DT2	4.6	33.9	1.0
	O5'	D:DC3	4.6	40.2	1.0
	CA	A:GLY66	4.7	30.6	1.0
	C	A:PRO63	4.7	34.9	1.0
	O	A:ALA59	4.9	24.6	1.0
	CB	A:LYS60	4.9	38.2	1.0
	C	A:GLY64	4.9	33.0	1.0

Reference:

A.J.Reed, Z.Suo. Time-Dependent Extension From An 8-Oxoguanine Lesion By Human Dna Polymerase Beta. J. Am. Chem. Soc. V. 139 9684 2017.
ISSN: ESSN 1520-5126
PubMed: 28682600
DOI: 10.1021/JACS.7B05048

Page generated: Tue Oct 8 00:55:16 2024

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