Chlorine in PDB 4be2: Pfv Intasome with Inhibitor Xz-259

The structure of Pfv Intasome with Inhibitor Xz-259, PDB code: 4be2 was solved by S.Hare, P.Cherepanov, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	38.72 / 2.38
Space group	P 41 21 2
Cell size a, b, c (Å), α, β, γ (°)	159.420, 159.420, 123.680, 90.00, 90.00, 90.00
R / Rfree (%)	19.5 / 22.3

The structure of Pfv Intasome with Inhibitor Xz-259 also contains other interesting chemical elements:

Fluorine	(F)	1 atom
Magnesium	(Mg)	3 atoms
Zinc	(Zn)	1 atom

The binding sites of Chlorine atom in the Pfv Intasome with Inhibitor Xz-259 (pdb code 4be2). 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 Pfv Intasome with Inhibitor Xz-259, PDB code: 4be2:

Chlorine binding site 1 out of 1 in the Pfv Intasome with Inhibitor Xz-259


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Pfv Intasome with Inhibitor Xz-259 within 5.0Å range: probe atom residue distance (Å) B Occ D:Cl1018 b:44.6 occ:1.00 CL D:XZ21018 0.0 44.6 1.0 CAU D:XZ21018 1.7 39.0 1.0 CAR D:XZ21018 2.7 40.6 1.0 CAM D:XZ21018 2.7 38.0 1.0 FAH D:XZ21018 2.9 41.6 1.0 N3 D:DC16 3.6 40.2 1.0 CB A:GLU221 3.6 35.3 1.0 C2 D:DC16 3.6 36.1 1.0 N1 C:DG4 3.6 39.4 1.0 N2 C:DG4 3.6 35.6 1.0 CG A:GLU221 3.6 33.0 1.0 C A:PRO214 3.7 38.8 1.0 O A:PRO214 3.7 40.1 1.0 C2 C:DG4 3.7 35.0 1.0 CB A:PRO214 3.7 42.4 1.0 N A:GLN215 3.8 36.7 1.0 O2 D:DC16 3.9 38.0 1.0 C4 D:DC16 4.0 38.8 1.0 CAT D:XZ21018 4.0 36.3 1.0 CAJ D:XZ21018 4.0 38.2 1.0 CA A:GLN215 4.0 39.5 1.0 N1 D:DC16 4.1 36.5 1.0 CG A:PRO214 4.2 41.3 1.0 CA A:PRO214 4.3 38.7 1.0 C6 C:DG4 4.4 36.8 1.0 C5 D:DC16 4.4 37.2 1.0 C6 D:DC16 4.4 38.2 1.0 N3 C:DG4 4.5 34.5 1.0 CD A:GLU221 4.5 36.3 1.0 CAK D:XZ21018 4.5 36.2 1.0 CG A:GLN215 4.5 42.6 1.0 N4 D:DC16 4.5 37.2 1.0 C2' D:DC16 4.8 35.9 1.0 C1' D:DC16 4.8 36.0 1.0 O6 C:DG4 4.8 38.0 1.0 OE1 A:GLN215 4.8 48.5 1.0 CB A:GLN215 4.9 40.5 1.0 C4 C:DG4 5.0 35.9 1.0

M.Metifiot, K.Maddali, B.C.Johnson, S.Hare, S.J.Smith, X.Z.Zhao, C.Marchand, T.R.Burke, S.H.Hughes, P.Cherepanov, Y.Pommier. Activities, Crystal Structures and Molecular Dynamics of Dihydro-1H-Isoindole Derivatives, Inhibitors of Hiv-1 Integrase. Acs Chem.Biol. V. 8 209 2013.
ISSN: ISSN 1554-8929
PubMed: 23075516
DOI: 10.1021/CB300471N