Bromine in PDB 6tzr: A Dna G-Quadruplex/I-Motif Hybrid

Protein crystallography data

The structure of A Dna G-Quadruplex/I-Motif Hybrid, PDB code: 6tzr was solved by B.Chu, P.J.Paukstelis, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 30.56 / 2.40
Space group P 32 2 1
Cell size a, b, c (Å), α, β, γ (°) 37.099, 37.099, 98.309, 90.00, 90.00, 120.00
R / Rfree (%) 21.2 / 25.4

Other elements in 6tzr:

The structure of A Dna G-Quadruplex/I-Motif Hybrid also contains other interesting chemical elements:

Barium (Ba) 1 atom

Bromine Binding Sites:

The binding sites of Bromine atom in the A Dna G-Quadruplex/I-Motif Hybrid (pdb code 6tzr). This binding sites where shown within 5.0 Angstroms radius around Bromine atom.
In total 2 binding sites of Bromine where determined in the A Dna G-Quadruplex/I-Motif Hybrid, PDB code: 6tzr:
Jump to Bromine binding site number: 1; 2;

Bromine binding site 1 out of 2 in 6tzr

Go back to Bromine Binding Sites List in 6tzr
Bromine binding site 1 out of 2 in the A Dna G-Quadruplex/I-Motif Hybrid


Mono view


Stereo pair view

A full contact list of Bromine with other atoms in the Br binding site number 1 of A Dna G-Quadruplex/I-Motif Hybrid within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Br7

b:89.8
occ:1.00
BR A:BRU7 0.0 89.8 1.0
C5 A:BRU7 1.9 68.4 1.0
C6 A:BRU7 2.9 67.0 1.0
C4 A:BRU7 2.9 64.1 1.0
O4 A:BRU7 3.0 63.4 1.0
O3' A:DG5 3.5 74.3 1.0
OP2 A:BRU7 4.1 79.2 1.0
C2' A:DC6 4.1 79.7 1.0
C2' A:DG5 4.1 71.3 1.0
N1 A:BRU7 4.1 70.1 1.0
N3 A:BRU7 4.1 70.2 1.0
C1' A:DG5 4.2 70.5 1.0
OP2 A:DC6 4.2 83.0 1.0
C3' A:DC6 4.2 78.5 1.0
P A:DC6 4.4 81.0 1.0
C3' A:DG5 4.5 68.4 1.0
O5' A:DC6 4.6 75.8 1.0
C2 A:BRU7 4.6 71.0 1.0
N9 A:DG5 4.8 69.6 1.0
N3 A:DG5 4.9 57.5 1.0
O5' A:BRU7 4.9 83.9 1.0

Bromine binding site 2 out of 2 in 6tzr

Go back to Bromine Binding Sites List in 6tzr
Bromine binding site 2 out of 2 in the A Dna G-Quadruplex/I-Motif Hybrid


Mono view


Stereo pair view

A full contact list of Bromine with other atoms in the Br binding site number 2 of A Dna G-Quadruplex/I-Motif Hybrid within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Br7

b:99.3
occ:1.00
BR B:BRU7 0.0 99.3 1.0
C5 B:BRU7 1.9 79.1 1.0
C6 B:BRU7 2.9 73.8 1.0
C4 B:BRU7 2.9 73.6 1.0
O4 B:BRU7 3.1 61.9 1.0
O6 B:DG8 3.4 0.2 1.0
N1 B:DG8 3.5 80.7 1.0
C6 B:DG8 3.5 88.9 1.0
O2 B:DC6 3.6 83.4 1.0
N1 B:BRU7 4.1 65.4 1.0
N3 B:BRU7 4.2 69.8 1.0
C2 B:DG8 4.3 76.2 1.0
C5 B:DG8 4.4 80.3 1.0
C2 B:BRU7 4.7 69.3 1.0
C2 B:DC6 4.8 74.9 1.0
N2 B:DG8 4.8 73.8 1.0
C4 B:DG8 5.0 81.7 1.0

Reference:

B.Chu, D.Zhang, P.J.Paukstelis. A Dna G-Quadruplex/I-Motif Hybrid. Nucleic Acids Res. 2019.
ISSN: ESSN 1362-4962
PubMed: 31724696
DOI: 10.1093/NAR/GKZ1008
Page generated: Sat Dec 12 02:39:23 2020

Last articles

Zn in 8WB0
Zn in 8WAX
Zn in 8WAU
Zn in 8WAZ
Zn in 8WAY
Zn in 8WAV
Zn in 8WAW
Zn in 8WAT
Zn in 8W7M
Zn in 8WD3
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy