Chlorine in PDB 3vub: Ccdb, A Topoisomerase Poison From E. Coli

The structure of Ccdb, A Topoisomerase Poison From E. Coli, PDB code: 3vub was solved by R.Loris, M.-H.Dao-Thi, E.M.Bahasi, L.Van Melderen, F.Poortmans, R.Liddington, M.Couturier, L.Wyns, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	35.00 / 1.40
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	75.870, 36.890, 36.230, 90.00, 115.16, 90.00
R / Rfree (%)	18.8 / 21.7

The binding sites of Chlorine atom in the Ccdb, A Topoisomerase Poison From E. Coli (pdb code 3vub). 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 Ccdb, A Topoisomerase Poison From E. Coli, PDB code: 3vub:

Chlorine binding site 1 out of 1 in the Ccdb, A Topoisomerase Poison From E. Coli


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Ccdb, A Topoisomerase Poison From E. Coli within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl200 b:16.7 occ:1.00 NH1 A:ARG86 3.2 13.1 1.0 N A:HIS55 3.3 11.7 1.0 NE2 A:HIS85 3.6 10.4 1.0 O A:HOH223 3.8 27.5 1.0 CA A:VAL54 3.8 10.7 1.0 ND1 A:HIS55 3.9 15.9 1.0 CG A:ARG86 3.9 9.8 1.0 C A:VAL54 4.0 10.5 1.0 CD A:ARG86 4.0 10.5 1.0 CB A:VAL54 4.1 11.5 1.0 CB A:HIS55 4.1 12.7 1.0 CA A:HIS55 4.2 11.9 1.0 O A:HIS55 4.3 13.8 1.0 CD2 A:HIS85 4.3 10.4 1.0 CZ A:ARG86 4.4 11.8 1.0 CG A:HIS55 4.4 13.8 1.0 CG1 A:VAL54 4.6 13.2 1.0 CE1 A:HIS85 4.6 12.0 1.0 NE A:ARG86 4.7 11.2 1.0 C A:HIS55 4.7 11.9 1.0 O A:VAL53 4.7 11.6 1.0 CD2 A:LEU83 4.8 13.3 1.0 CE1 A:HIS55 4.9 15.8 1.0

R.Loris, M.-H.Dao-Thi, E.M.Bahassi, L.Van Melderen, F.Poortmans, R.Liddington, M.Couturier, L.Wyns. Crystal Structure of Ccdb, A Topoisomerase Poison From E. Coli. J.Mol.Biol. V. 285 1667 1999.
ISSN: ISSN 0022-2836
PubMed: 9917404
DOI: 10.1006/JMBI.1998.2395