Sodium in PDB 7pf9: Synftn Variant E141D

All present enzymatic activity of Synftn Variant E141D:
1.16.3.2;

The structure of Synftn Variant E141D, PDB code: 7pf9 was solved by A.M.Hemmings, J.M.Bradley, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	40.52 / 1.55
Space group	F 4 3 2
Cell size a, b, c (Å), α, β, γ (°)	176.607, 176.607, 176.607, 90, 90, 90
R / Rfree (%)	16 / 18.1

The structure of Synftn Variant E141D also contains other interesting chemical elements:

Chlorine

(Cl)

3 atoms

The binding sites of Sodium atom in the Synftn Variant E141D (pdb code 7pf9). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the Synftn Variant E141D, PDB code: 7pf9:

Sodium binding site 1 out of 1 in the Synftn Variant E141D


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Synftn Variant E141D within 5.0Å range: probe atom residue distance (Å) B Occ A:Na201 b:34.9 occ:0.25 O A:HOH415 3.2 34.1 1.0 CG2 A:VAL169 4.3 27.2 1.0 O A:HOH373 4.6 35.0 1.0 CG1 A:VAL169 5.0 29.3 1.0

J.M.Bradley, J.Fair, A.M.Hemmings, N.E.Le Brun. Key Carboxylate Residues For Iron Transit Through the Prokaryotic Ferritin Syn Ftn. Microbiology (Reading, V. 167 2021ENGL.).
ISSN: ESSN 1465-2080
PubMed: 34825885
DOI: 10.1099/MIC.0.001105