Bromine in PDB 7f9h: Complex Structure of Enrr-Dna

The structure of Complex Structure of Enrr-Dna, PDB code: 7f9h was solved by J.H.Gan, Q.Y.Wang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	29.63 / 1.78
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	104.228, 58.49, 67.569, 90, 98.37, 90
R / Rfree (%)	20.1 / 22.2

The binding sites of Bromine atom in the Complex Structure of Enrr-Dna (pdb code 7f9h). This binding sites where shown within 5.0 Angstroms radius around Bromine atom.
In total 2 binding sites of Bromine where determined in the Complex Structure of Enrr-Dna, PDB code: 7f9h:
Jump to Bromine binding site number: 1; 2;

Bromine binding site 1 out of 2 in the Complex Structure of Enrr-Dna


Mono view


Stereo pair view

A full contact list of Bromine with other atoms in the Br binding site number 1 of Complex Structure of Enrr-Dna within 5.0Å range: probe atom residue distance (Å) B Occ C:Br9 b:11.7 occ:1.00 BR C:CBR9 0.0 11.7 1.0 C5 C:CBR9 1.9 8.8 1.0 C6 C:CBR9 2.8 8.4 1.0 C4 C:CBR9 2.9 8.5 1.0 N4 C:CBR9 3.2 8.2 1.0 O B:HOH112 3.2 16.1 1.0 OE1 B:GLU54 3.3 16.9 1.0 OE2 B:GLU54 3.5 17.2 1.0 NH1 A:ARG55 3.6 11.4 1.0 O C:HOH136 3.7 10.3 1.0 CD B:GLU54 3.7 16.0 1.0 C6 C:DT8 3.7 9.2 1.0 C5 C:DT8 3.8 9.1 1.0 O4 C:DT10 3.9 6.9 1.0 N1 C:CBR9 4.1 7.9 1.0 O B:HOH132 4.1 20.2 1.0 C7 C:DT10 4.2 6.8 1.0 C7 C:DT8 4.2 9.1 1.0 N1 C:DT8 4.2 9.6 1.0 N3 C:CBR9 4.2 8.1 1.0 C2' C:DT8 4.2 10.3 1.0 O A:HOH111 4.3 16.6 1.0 C4 C:DT10 4.4 6.7 1.0 O C:HOH147 4.4 26.6 1.0 C4 C:DT8 4.4 9.1 1.0 C5 C:DT10 4.5 6.7 1.0 C2 C:CBR9 4.6 8.0 1.0 C2 C:DT8 4.7 9.3 1.0 N3 C:DT8 4.7 9.1 1.0 C1' C:DT8 4.8 10.2 1.0 CZ A:ARG55 4.9 11.2 1.0

Bromine binding site 2 out of 2 in the Complex Structure of Enrr-Dna


Mono view


Stereo pair view

A full contact list of Bromine with other atoms in the Br binding site number 2 of Complex Structure of Enrr-Dna within 5.0Å range: probe atom residue distance (Å) B Occ D:Br9 b:11.2 occ:1.00 BR D:CBR9 0.0 11.2 1.0 C5 D:CBR9 1.9 8.9 1.0 C6 D:CBR9 2.8 8.7 1.0 C4 D:CBR9 3.0 8.6 1.0 OE1 A:GLU54 3.1 17.6 1.0 N4 D:CBR9 3.3 8.3 1.0 O A:HOH124 3.3 15.4 1.0 OE2 A:GLU54 3.4 18.2 1.0 NH1 B:ARG55 3.4 11.7 1.0 CD A:GLU54 3.6 16.2 1.0 C6 D:DT8 3.8 9.5 1.0 O B:HOH135 3.8 12.4 1.0 C5 D:DT8 3.9 9.4 1.0 O A:HOH140 3.9 18.3 1.0 O4 D:DT10 4.0 7.7 1.0 N1 D:CBR9 4.1 8.3 1.0 O B:HOH126 4.2 15.9 1.0 C7 D:DT8 4.2 9.4 1.0 C7 D:DT10 4.2 7.8 1.0 N3 D:CBR9 4.2 8.3 1.0 C2' D:DT8 4.2 10.1 1.0 N1 D:DT8 4.2 9.7 1.0 C4 D:DT8 4.5 9.7 1.0 C4 D:DT10 4.5 7.8 1.0 C5 D:DT10 4.6 7.7 1.0 C2 D:CBR9 4.7 8.4 1.0 CZ B:ARG55 4.7 11.8 1.0 O D:HOH118 4.8 24.4 1.0 C2 D:DT8 4.8 9.7 1.0 C1' D:DT8 4.8 10.0 1.0 N3 D:DT8 4.9 9.5 1.0

R.Ma, Y.Liu, J.Gan, H.Qiao, J.Ma, Y.Zhang, Y.Bu, S.Shao, Y.Zhang, Q.Wang. Xenogeneic Nucleoid-Associated Enrr Thwarts H-Ns Silencing of Bacterial Virulence with Unique Dna Binding. Nucleic Acids Res. V. 50 3777 2022.
ISSN: ESSN 1362-4962
PubMed: 35325196
DOI: 10.1093/NAR/GKAC180