Chlorine in PDB 2fd0: Hiv-1 Dis Kissing-Loop in Complex with Lividomycin

The structure of Hiv-1 Dis Kissing-Loop in Complex with Lividomycin, PDB code: 2fd0 was solved by E.Ennifar, J.C.Paillart, R.Marquet, P.Dumas, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	9.94 / 1.80
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	27.137, 115.335, 95.254, 90.00, 90.00, 90.00
R / Rfree (%)	24.5 / 24.5

The structure of Hiv-1 Dis Kissing-Loop in Complex with Lividomycin also contains other interesting chemical elements:

Bromine	(Br)	2 atoms
Potassium	(K)	4 atoms

The binding sites of Chlorine atom in the Hiv-1 Dis Kissing-Loop in Complex with Lividomycin (pdb code 2fd0). 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 Hiv-1 Dis Kissing-Loop in Complex with Lividomycin, PDB code: 2fd0:

Chlorine binding site 1 out of 1 in the Hiv-1 Dis Kissing-Loop in Complex with Lividomycin


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Hiv-1 Dis Kissing-Loop in Complex with Lividomycin within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl66 b:55.5 occ:0.80 N4 B:C1 3.3 36.4 1.0 C5 B:C1 4.0 34.9 1.0 C4 B:C1 4.1 35.7 1.0 O4 B:U2 4.8 36.1 1.0 N6 B:A22 5.0 43.7 1.0

E.Ennifar, J.C.Paillart, A.Bodlenner, P.Walter, J.-M.Weibel, A.-M.Aubertin, P.Pale, P.Dumas, R.Marquet. Targeting the Dimerization Initiation Site of Hiv-1 Rna with Aminoglycosides: From Crystal to Cell. Nucleic Acids Res. V. 34 2328 2006.
ISSN: ISSN 0305-1048
PubMed: 16679451
DOI: 10.1093/NAR/GKL317