Chlorine in PDB 8esy: D30N Mutant Hiv Protease in Complex with Benzoxaborolone Analog of Darunavir

The structure of D30N Mutant Hiv Protease in Complex with Benzoxaborolone Analog of Darunavir, PDB code: 8esy was solved by I.W.Windsor, B.J.Graham, R.T.Raines, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	48.40 / 1.35
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	58.44, 86.38, 46.34, 90, 90, 90
R / Rfree (%)	19.7 / 22.1

The binding sites of Chlorine atom in the D30N Mutant Hiv Protease in Complex with Benzoxaborolone Analog of Darunavir (pdb code 8esy). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 3 binding sites of Chlorine where determined in the D30N Mutant Hiv Protease in Complex with Benzoxaborolone Analog of Darunavir, PDB code: 8esy:
Jump to Chlorine binding site number: 1; 2; 3;

Chlorine binding site 1 out of 3 in the D30N Mutant Hiv Protease in Complex with Benzoxaborolone Analog of Darunavir


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of D30N Mutant Hiv Protease in Complex with Benzoxaborolone Analog of Darunavir within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl102 b:20.1 occ:1.00 O A:HOH278 3.0 41.8 1.0 N A:THR74 3.2 16.4 1.0 ND2 A:ASN88 3.2 16.1 1.0 CA A:GLY73 3.8 17.1 1.0 CB A:ASN88 3.8 16.2 1.0 CB A:THR74 3.8 18.3 1.0 OG1 A:THR74 3.8 21.1 1.0 C A:GLY73 4.0 15.3 1.0 CG A:ASN88 4.0 16.5 1.0 CA A:THR74 4.2 16.6 1.0 O A:HOH235 4.4 26.0 1.0 O A:ASN88 4.7 16.4 1.0 O A:THR74 4.7 16.5 1.0 CA A:ASN88 4.8 14.8 1.0 C A:THR74 5.0 15.6 1.0 C A:ASN88 5.0 15.7 1.0

Chlorine binding site 2 out of 3 in the D30N Mutant Hiv Protease in Complex with Benzoxaborolone Analog of Darunavir


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of D30N Mutant Hiv Protease in Complex with Benzoxaborolone Analog of Darunavir within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl202 b:22.7 occ:1.00 NE1 B:TRP106 3.2 18.0 1.0 O A:HOH239 3.3 18.5 1.0 O B:HOH400 3.6 45.6 1.0 CZ2 B:TRP106 3.9 16.9 1.0 CE2 B:TRP106 3.9 16.3 1.0 CG2 B:THR104 4.3 24.3 1.0 CD1 B:TRP106 4.4 18.2 1.0 O A:HOH267 4.7 45.2 1.0 CB B:THR104 4.9 19.4 1.0

Chlorine binding site 3 out of 3 in the D30N Mutant Hiv Protease in Complex with Benzoxaborolone Analog of Darunavir


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of D30N Mutant Hiv Protease in Complex with Benzoxaborolone Analog of Darunavir within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl203 b:26.1 occ:1.00 O B:HOH372 2.8 26.1 1.0 O B:HOH406 2.8 37.7 1.0 N B:THR174 3.1 17.3 1.0 ND2 B:ASN188 3.1 16.5 1.0 OG1 B:THR174 3.7 20.9 1.0 CA B:GLY173 3.7 17.6 1.0 CB B:THR174 3.8 18.6 1.0 CB B:ASN188 3.8 17.1 1.0 C B:GLY173 4.0 17.5 1.0 CG B:ASN188 4.0 15.6 1.0 CA B:THR174 4.1 16.7 1.0 O B:HOH339 4.1 23.4 1.0 NE2 B:GLN192 4.3 22.8 1.0 O B:HOH330 4.3 37.1 1.0 O B:ASN188 4.5 21.3 1.0 CD2 B:LEU189 4.5 21.4 1.0 O B:THR174 4.7 16.9 1.0 C B:ASN188 4.7 17.9 1.0 CA B:ASN188 4.8 15.4 1.0 O B:HOH311 4.9 23.4 1.0 C B:THR174 4.9 17.5 1.0

B.J.Graham, I.W.Windsor, R.T.Raines. Inhibition of Hiv-1 Protease By A Boronic Acid with High Oxidative Stability Acs Med.Chem.Lett. 2023.
ISSN: ISSN 1948-5875
DOI: 10.1021/ACSMEDCHEMLETT.2C00464