Chlorine in PDB 2wq9: Crystal Structure of RBP4 Bound to Oleic Acid

The structure of Crystal Structure of RBP4 Bound to Oleic Acid, PDB code: 2wq9 was solved by M.Nanao, D.Mercer, L.Nguyen, D.Buckley, T.J.Stout, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	56.34 / 1.65
Space group	H 3
Cell size a, b, c (Å), α, β, γ (°)	103.060, 103.060, 72.710, 90.00, 90.00, 120.00
R / Rfree (%)	18.8 / 21.9

The binding sites of Chlorine atom in the Crystal Structure of RBP4 Bound to Oleic Acid (pdb code 2wq9). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 5 binding sites of Chlorine where determined in the Crystal Structure of RBP4 Bound to Oleic Acid, PDB code: 2wq9:
Jump to Chlorine binding site number: 1; 2; 3; 4; 5;

Chlorine binding site 1 out of 5 in the Crystal Structure of RBP4 Bound to Oleic Acid


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 RBP4 Bound to Oleic Acid within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl1175 b:22.6 occ:1.00 OG A:SER7 3.0 22.7 1.0 O A:HOH2182 3.1 19.3 1.0 CB A:SER7 3.8 23.0 1.0 CA A:GLY127 3.9 23.8 1.0 CD A:ARG5 4.1 22.7 1.0 CB A:ARG5 4.2 21.7 1.0 CG A:ARG5 4.3 21.1 1.0 O A:GLY127 4.6 24.3 1.0 C A:GLY127 4.7 23.8 1.0 O A:ASP126 4.8 23.4 1.0 N A:SER7 4.8 23.3 1.0 N A:GLY127 4.9 23.5 1.0 O A:HOH2025 4.9 25.0 1.0 CA A:SER7 4.9 23.1 1.0

Chlorine binding site 2 out of 5 in the Crystal Structure of RBP4 Bound to Oleic Acid


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Crystal Structure of RBP4 Bound to Oleic Acid within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl1176 b:46.2 occ:1.00 N A:ASP79 3.1 24.0 1.0 O A:HOH2125 3.4 44.8 1.0 CG A:ASP79 3.5 25.5 1.0 OD1 A:ASP79 3.7 28.3 1.0 CB A:ASP79 3.8 24.6 1.0 CA A:THR78 3.8 24.2 1.0 OD2 A:ASP79 3.8 26.4 1.0 O A:HOH2127 3.9 49.9 1.0 C A:THR78 4.0 23.9 1.0 CA A:ASP79 4.0 24.1 1.0 CG2 A:THR78 4.1 24.5 1.0 O A:PHE77 4.1 25.1 1.0 NE2 A:GLN52 4.2 27.1 1.0 O A:HOH2126 4.2 30.1 1.0 CB A:THR78 4.5 24.1 1.0 CG A:GLN52 4.6 26.6 1.0 CD A:GLN52 4.6 27.8 1.0 OG1 A:THR78 4.8 24.9 1.0 N A:THR78 4.8 24.2 1.0 C A:PHE77 4.9 24.6 1.0 O A:ASP79 4.9 24.3 1.0

Chlorine binding site 3 out of 5 in the Crystal Structure of RBP4 Bound to Oleic Acid


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Crystal Structure of RBP4 Bound to Oleic Acid within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl1177 b:45.4 occ:1.00 O A:HOH2062 3.1 48.1 1.0 N A:VAL47 3.2 25.6 1.0 CA A:SER46 3.6 25.2 1.0 O A:VAL47 3.7 27.4 1.0 CB A:SER21 3.7 21.5 1.0 C A:SER46 3.9 25.1 1.0 OG A:SER21 3.9 22.2 1.0 CB A:SER46 4.0 25.5 1.0 CG1 A:VAL47 4.0 28.1 1.0 CA A:VAL47 4.3 26.4 1.0 OG A:SER46 4.3 27.3 1.0 C A:VAL47 4.4 26.4 1.0 O A:HOH2061 4.4 45.2 1.0 O A:HOH2094 4.5 34.5 1.0 O A:PHE45 4.6 24.0 1.0 CB A:VAL47 4.7 27.1 1.0 O A:HOH2096 4.8 53.0 1.0 N A:SER46 4.8 24.4 1.0

Chlorine binding site 4 out of 5 in the Crystal Structure of RBP4 Bound to Oleic Acid


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 4 of Crystal Structure of RBP4 Bound to Oleic Acid within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl1178 b:39.6 occ:1.00 O A:LYS150 2.7 23.1 1.0 O A:HOH2204 2.8 43.8 1.0 O A:HOH2205 2.8 35.9 1.0 C A:LYS150 3.5 22.9 1.0 CG A:ARG153 3.7 25.0 0.5 CA A:LYS150 3.7 23.4 1.0 CB A:ARG153 3.7 24.1 0.5 CB A:ARG153 3.7 23.7 0.5 CB A:LYS150 3.9 24.0 1.0 N A:GLN154 4.0 23.8 1.0 CB A:GLN154 4.5 24.5 1.0 CG A:LYS150 4.5 25.7 1.0 C A:ARG153 4.5 23.7 1.0 CA A:GLN154 4.6 24.8 1.0 CA A:ARG153 4.6 23.5 0.5 CA A:ARG153 4.6 23.7 0.5 CG A:ARG153 4.7 24.0 0.5 N A:ILE151 4.7 22.3 1.0 O A:HOH2100 4.8 47.2 1.0 N A:ARG153 5.0 23.4 1.0 CD A:ARG153 5.0 28.9 0.5

Chlorine binding site 5 out of 5 in the Crystal Structure of RBP4 Bound to Oleic Acid


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 5 of Crystal Structure of RBP4 Bound to Oleic Acid within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl1174 b:44.7 occ:1.00 O A:HOH2204 2.9 43.8 1.0 CG A:LYS150 3.9 25.7 1.0 CE A:LYS150 4.1 34.1 1.0 NZ A:LYS150 4.3 36.8 1.0 CD A:LYS150 4.6 30.0 1.0

M.Nanao, T.J.Stout. Crystal Structure of RBP4 Bound to Oleic Acid To Be Published.