Chlorine in PDB 3mpq: I204R1 Mutant of Leut

The structure of I204R1 Mutant of Leut, PDB code: 3mpq was solved by B.M.Kroncke, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	43.67 / 2.25
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	87.702, 86.712, 80.866, 90.00, 95.26, 90.00
R / Rfree (%)	18.5 / 22.3

The structure of I204R1 Mutant of Leut also contains other interesting chemical elements:

Sodium

(Na)

2 atoms

The binding sites of Chlorine atom in the I204R1 Mutant of Leut (pdb code 3mpq). 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 I204R1 Mutant of Leut, PDB code: 3mpq:

Chlorine binding site 1 out of 1 in the I204R1 Mutant of Leut


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of I204R1 Mutant of Leut within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl753 b:56.0 occ:1.00 OG A:SER165 3.2 37.7 1.0 NZ A:LYS121 3.3 51.0 1.0 CB A:SER165 3.6 36.4 1.0 O A:HOH516 3.6 39.3 1.0 CD1 A:TYR151 3.7 29.9 1.0 CD2 A:PHE167 4.1 36.6 1.0 CB A:PHE167 4.1 36.9 1.0 CA A:TYR151 4.2 30.7 1.0 CE A:LYS121 4.3 49.0 1.0 CE1 A:TYR151 4.4 30.0 1.0 CD A:LYS121 4.4 45.1 1.0 CG A:TYR151 4.5 30.0 1.0 CB A:TYR151 4.5 30.4 1.0 O A:HOH520 4.5 38.1 1.0 CG A:PHE167 4.6 36.7 1.0 N A:TYR151 4.9 31.2 1.0 O A:SER150 5.0 32.8 1.0 N A:ALA168 5.0 33.7 1.0

B.M.Kroncke, P.S.Horanyi, L.Columbus. Structural Origins of Nitroxide Side Chain Dynamics on Membrane Protein Alpha-Helical Sites. Biochemistry V. 49 10045 2010.
ISSN: ISSN 0006-2960
PubMed: 20964375
DOI: 10.1021/BI101148W