Chlorine in PDB 7q7u: Crystal Structure of Human BCL6 Btb Domain in Complex with Compound 9A

The structure of Crystal Structure of Human BCL6 Btb Domain in Complex with Compound 9A, PDB code: 7q7u was solved by Y.-V.Le Bihan, R.L.M.Van Montfort, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	47.88 / 1.78
Space group	P 61 2 2
Cell size a, b, c (Å), α, β, γ (°)	67.663, 67.663, 166.05, 90, 90, 120
R / Rfree (%)	19.8 / 22.8

The binding sites of Chlorine atom in the Crystal Structure of Human BCL6 Btb Domain in Complex with Compound 9A (pdb code 7q7u). 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 Crystal Structure of Human BCL6 Btb Domain in Complex with Compound 9A, PDB code: 7q7u:

Chlorine binding site 1 out of 1 in the Crystal Structure of Human BCL6 Btb Domain in Complex with Compound 9A


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure of Human BCL6 Btb Domain in Complex with Compound 9A within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl200 b:41.4 occ:0.76 CL A:9IE200 0.0 41.4 0.8 C14 A:9IE200 1.7 39.6 0.8 N3 A:9IE200 2.6 39.4 0.8 C15 A:9IE200 2.7 38.1 0.8 C16 A:9IE200 3.0 36.4 0.8 N4 A:9IE200 3.6 35.5 0.8 CE1 A:TYR58 3.6 41.5 1.0 OH A:TYR58 3.8 46.6 1.0 C13 A:9IE200 3.8 39.3 0.8 O A:HOH395 3.9 63.0 1.0 CZ A:TYR58 3.9 43.4 1.0 C11 A:9IE200 4.0 38.7 0.8 C12 A:9IE200 4.4 39.0 0.8 CD1 A:TYR58 4.5 39.4 1.0 CE2 A:TYR58 4.9 42.4 1.0

O.A.Davis, K.J.Cheung, A.Brennan, M.G.Lloyd, M.J.Rodrigues, O.A.Pierrat, G.W.Collie, Y.V.Le Bihan, R.Huckvale, A.C.Harnden, A.Varela, M.D.Bright, P.Eve, A.Hayes, A.T.Henley, M.D.Carter, P.C.Mcandrew, R.Talbot, R.Burke, R.L.M.Van Montfort, F.I.Raynaud, O.W.Rossanese, M.Meniconi, B.R.Bellenie, S.Hoelder. Optimizing Shape Complementarity Enables the Discovery of Potent Tricyclic BCL6 Inhibitors. J.Med.Chem. V. 65 8169 2022.
ISSN: ISSN 0022-2623
PubMed: 35657291
DOI: 10.1021/ACS.JMEDCHEM.1C02174