Chlorine in PDB 7akt: Crpetf Variant - A39G_A41V

The structure of Crpetf Variant - A39G_A41V, PDB code: 7akt was solved by G.Kurisu, Y.Ohnishi, V.Engelbrecht, T.Happe, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	25.81 / 1.11
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	25.966, 51.231, 32.255, 90, 112.13, 90
R / Rfree (%)	17.5 / 19.1

The structure of Crpetf Variant - A39G_A41V also contains other interesting chemical elements:

Iron	(Fe)	2 atoms
Sodium	(Na)	1 atom

The binding sites of Chlorine atom in the Crpetf Variant - A39G_A41V (pdb code 7akt). 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 Crpetf Variant - A39G_A41V, PDB code: 7akt:

Chlorine binding site 1 out of 1 in the Crpetf Variant - A39G_A41V


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crpetf Variant - A39G_A41V within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl105 b:18.5 occ:1.00 CA A:PRO34 3.6 12.2 1.0 N A:TYR35 3.6 11.4 1.0 O A:TYR35 3.7 11.3 1.0 O A:HOH210 3.7 18.0 1.0 CB A:PRO34 3.9 13.4 1.0 C A:PRO34 4.1 12.1 1.0 C A:TYR35 4.6 10.8 1.0 N A:PRO34 4.7 12.3 1.0 OG A:SER44 4.7 13.0 0.6 CA A:TYR35 4.7 11.7 1.0 O A:LEU33 4.8 14.0 1.0

V.Engelbrecht, A.Hemschemeier, M.Heghmanns, J.Thomsen, A.Rutz, S.Yadav, Y.Ohnishi, U.-P.Apfel, M.Kasanmascheff, G.Kurisu, T.Happe. Ferredoxin 2.0: An Electron Transfer Protein Designed Into A Photosystem I-Driven Hydrogenase To Be Published.