Chlorine in PDB 7o89: Sulerythrin Without Metals (Apo-State)

The structure of Sulerythrin Without Metals (Apo-State), PDB code: 7o89 was solved by J.-H.Jeoung, H.Dobbek, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	48.07 / 1.16
Space group	P 63 2 2
Cell size a, b, c (Å), α, β, γ (°)	96.147, 96.147, 80.688, 90, 90, 120
R / Rfree (%)	12.4 / 14.6

The binding sites of Chlorine atom in the Sulerythrin Without Metals (Apo-State) (pdb code 7o89). 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 Sulerythrin Without Metals (Apo-State), PDB code: 7o89:

Chlorine binding site 1 out of 1 in the Sulerythrin Without Metals (Apo-State)


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Sulerythrin Without Metals (Apo-State) within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl201 b:14.8 occ:1.00 N A:GLU41 3.2 10.2 1.0 C A:TYR39 3.4 9.3 1.0 CA A:TYR39 3.4 9.7 1.0 N A:ILE42 3.6 10.1 1.0 N A:PRO40 3.6 9.5 1.0 CB A:GLU41 3.6 13.6 1.0 CB A:TYR39 3.7 11.1 1.0 CA A:GLU41 3.8 11.3 1.0 CD A:PRO40 3.8 11.5 1.0 O A:TYR39 3.9 9.4 1.0 CG1 A:ILE42 4.1 12.7 1.0 CG A:GLU41 4.1 18.3 1.0 CD1 A:TYR39 4.1 14.8 1.0 C A:GLU41 4.2 10.2 1.0 C A:PRO40 4.2 10.1 1.0 CG A:TYR39 4.4 11.4 1.0 CA A:PRO40 4.5 9.5 1.0 CG A:PRO40 4.5 12.3 1.0 CB A:ILE42 4.5 11.4 1.0 CD1 A:ILE42 4.5 15.5 1.0 CA A:ILE42 4.7 9.9 1.0 N A:TYR39 4.7 9.7 1.0 O A:GLY38 4.8 15.8 1.0 OE2 A:GLU41 4.9 31.8 1.0

J.H.Jeoung, S.Runger, M.Haumann, B.Neumann, F.Klemke, V.Davis, A.Fischer, H.Dau, U.Wollenberger, H.Dobbek. Bimetallic Mn, Fe, Co, and Ni Sites in A Four-Helix Bundle Protein: Metal Binding, Structure, and Peroxide Activation. Inorg.Chem. 2021.
ISSN: ISSN 0020-1669
PubMed: 34757735
DOI: 10.1021/ACS.INORGCHEM.1C01919