Chlorine in PDB 6tpm: Crystal Structure of Ampc From E.Coli with Relebactam (Mk-7655)

All present enzymatic activity of Crystal Structure of Ampc From E.Coli with Relebactam (Mk-7655):
3.5.2.6;

The structure of Crystal Structure of Ampc From E.Coli with Relebactam (Mk-7655), PDB code: 6tpm was solved by P.A.Lang, T.M.Leissing, C.J.Schofield, J.Brem, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	46.17 / 1.72
Space group	P 43 3 2
Cell size a, b, c (Å), α, β, γ (°)	138.500, 138.500, 138.500, 90.00, 90.00, 90.00
R / Rfree (%)	16.9 / 19.5

The structure of Crystal Structure of Ampc From E.Coli with Relebactam (Mk-7655) also contains other interesting chemical elements:

Zinc

(Zn)

2 atoms

The binding sites of Chlorine atom in the Crystal Structure of Ampc From E.Coli with Relebactam (Mk-7655) (pdb code 6tpm). 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 Ampc From E.Coli with Relebactam (Mk-7655), PDB code: 6tpm:

Chlorine binding site 1 out of 1 in the Crystal Structure of Ampc From E.Coli with Relebactam (Mk-7655)


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 Ampc From E.Coli with Relebactam (Mk-7655) within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl608 b:26.4 occ:0.33 ZN A:ZN603 2.2 24.6 0.3 NE2 A:HIS13 3.4 29.5 1.0 CD2 A:HIS13 3.5 25.5 1.0 CG A:ARG14 4.0 59.3 1.0 CD A:ARG14 4.7 86.7 1.0 CE1 A:HIS13 4.7 26.9 1.0 CG A:HIS13 4.9 23.5 1.0 CA A:ARG14 5.0 24.6 1.0

P.A.Lang, T.M.Leissing, M.G.P.Page, C.J.Schofield, J.Brem. Structural Investigations of the Inhibition of Escherichia Coli Ampc Beta-Lactamase By Diazabicyclooctanes. Antimicrob.Agents Chemother. 2020.
ISSN: ESSN 1098-6596
PubMed: 33199391
DOI: 10.1128/AAC.02073-20