Chlorine in PDB 7d9l: Crystal Structure of E. Coli GRX2: Enzyme Inhibited State in Complex with Zinc and Glutathione Sulfinic Acid

The structure of Crystal Structure of E. Coli GRX2: Enzyme Inhibited State in Complex with Zinc and Glutathione Sulfinic Acid, PDB code: 7d9l was solved by S.N.Sreekumar, A.Arockiasamy, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	42.32 / 1.61
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	46.095, 106.758, 42.13, 90, 90, 90
R / Rfree (%)	13 / 18.2

The structure of Crystal Structure of E. Coli GRX2: Enzyme Inhibited State in Complex with Zinc and Glutathione Sulfinic Acid also contains other interesting chemical elements:

Zinc

(Zn)

2 atoms

The binding sites of Chlorine atom in the Crystal Structure of E. Coli GRX2: Enzyme Inhibited State in Complex with Zinc and Glutathione Sulfinic Acid (pdb code 7d9l). 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 Crystal Structure of E. Coli GRX2: Enzyme Inhibited State in Complex with Zinc and Glutathione Sulfinic Acid, PDB code: 7d9l:

Chlorine binding site 1 out of 1 in the Crystal Structure of E. Coli GRX2: Enzyme Inhibited State in Complex with Zinc and Glutathione Sulfinic 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 E. Coli GRX2: Enzyme Inhibited State in Complex with Zinc and Glutathione Sulfinic Acid within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl303 b:26.8 occ:1.00 ZN A:ZN302 2.3 19.0 1.0 NE2 A:HIS67 3.5 25.0 1.0 OE1 A:GLU170 3.5 19.5 1.0 O A:HOH402 3.7 28.4 1.0 CD2 A:HIS67 3.8 20.8 1.0 CA A:MET63 3.8 12.2 1.0 CG A:MET63 3.9 22.1 1.0 CB A:MET63 4.1 17.9 1.0 CG1 A:VAL66 4.1 12.5 1.0 CB A:VAL66 4.2 11.4 1.0 NE2 A:GLN174 4.3 33.0 1.0 O A:MET63 4.4 14.2 1.0 CD A:GLU170 4.6 22.3 1.0 O A:HOH467 4.6 35.4 1.0 CG2 A:ILE173 4.6 16.7 1.0 CE1 A:HIS67 4.6 33.0 1.0 CG2 A:VAL66 4.6 11.2 1.0 C A:MET63 4.7 11.6 1.0 N A:MET63 4.7 11.8 1.0 OE2 A:GLU170 5.0 24.0 1.0 O A:SER62 5.0 12.5 1.0

S.N.Sreekumar, A.Arockiasamy. Crystal Structure of E. Coli GRX2: Enzyme Inhibited State in Complex with Zinc and Glutathione Sulfinic Acid To Be Published.