Bromine in PDB 6hbt: The Structure of the G. Violaceus Guanidine II Riboswitch P2 Stem-Loop with Arcaine

The structure of The Structure of the G. Violaceus Guanidine II Riboswitch P2 Stem-Loop with Arcaine, PDB code: 6hbt was solved by L.Huang, D.M.J.Lilley, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	27.73 / 1.66
Space group	H 3 2
Cell size a, b, c (Å), α, β, γ (°)	55.460, 55.460, 135.040, 90.00, 90.00, 120.00
R / Rfree (%)	20.6 / 21.4

The binding sites of Bromine atom in the The Structure of the G. Violaceus Guanidine II Riboswitch P2 Stem-Loop with Arcaine (pdb code 6hbt). This binding sites where shown within 5.0 Angstroms radius around Bromine atom.
In total only one binding site of Bromine was determined in the The Structure of the G. Violaceus Guanidine II Riboswitch P2 Stem-Loop with Arcaine, PDB code: 6hbt:

Bromine binding site 1 out of 1 in the The Structure of the G. Violaceus Guanidine II Riboswitch P2 Stem-Loop with Arcaine


Mono view


Stereo pair view

A full contact list of Bromine with other atoms in the Br binding site number 1 of The Structure of the G. Violaceus Guanidine II Riboswitch P2 Stem-Loop with Arcaine within 5.0Å range: probe atom residue distance (Å) B Occ A:Br17 b:29.4 occ:1.00 BR A:CBV17 0.0 29.4 1.0 C5 A:CBV17 1.9 29.0 1.0 HN42 A:CBV17 2.7 36.0 1.0 C6 A:CBV17 2.9 27.7 1.0 C4 A:CBV17 2.9 30.0 1.0 H6 A:CBV17 3.0 26.9 1.0 N4 A:CBV17 3.2 31.8 1.0 H3' A:A16 3.6 27.3 1.0 N7 A:A16 3.6 29.1 1.0 O A:HOH207 3.7 29.5 1.0 C8 A:A16 3.7 29.0 1.0 O2P A:CBV17 3.8 36.6 1.0 O A:HOH232 3.8 42.5 1.0 C5 A:A16 3.8 29.4 1.0 H2' A:A16 3.9 28.3 1.0 O A:HOH238 4.0 53.1 1.0 N9 A:A16 4.0 27.5 1.0 HN41 A:CBV17 4.0 36.0 1.0 H8 A:A16 4.0 29.4 1.0 C4 A:A16 4.0 28.7 1.0 O A:HOH211 4.1 31.5 1.0 O A:HOH225 4.2 45.7 1.0 N1 A:CBV17 4.2 29.1 1.0 N3 A:CBV17 4.3 31.2 1.0 C6 A:A16 4.4 31.8 1.0 C3' A:A16 4.4 26.7 1.0 O5' A:CBV17 4.4 26.7 1.0 C2' A:A16 4.5 27.2 1.0 H5 A:C18 4.7 32.4 1.0 P A:CBV17 4.7 26.2 1.0 H41 A:C18 4.7 32.9 1.0 H61 A:A16 4.8 32.3 1.0 C2 A:CBV17 4.8 29.9 1.0 N3 A:A16 4.8 29.0 1.0 C1' A:A16 4.8 28.1 1.0 N6 A:A16 4.9 32.6 1.0 O5' A:A16 5.0 27.1 1.0

L.Huang, J.Wang, T.J.Wilson, D.M.J.Lilley. Structure-Guided Design of A High-Affinity Ligand For A Riboswitch. Rna V. 25 423 2019.
ISSN: ESSN 1469-9001
PubMed: 30609994
DOI: 10.1261/RNA.069567.118