Chlorine in PDB 8aa9: Crystal Structure of the RPA1 Arod-Ob-1 Domains

The structure of Crystal Structure of the RPA1 Arod-Ob-1 Domains, PDB code: 8aa9 was solved by C.Madru, P.Legrand, L.Sauguet, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	32.25 / 1.80
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	52.754, 83.475, 56.195, 90, 115.33, 90
R / Rfree (%)	20.9 / 22.8

The binding sites of Chlorine atom in the Crystal Structure of the RPA1 Arod-Ob-1 Domains (pdb code 8aa9). 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 the RPA1 Arod-Ob-1 Domains, PDB code: 8aa9:

Chlorine binding site 1 out of 1 in the Crystal Structure of the RPA1 Arod-Ob-1 Domains


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 the RPA1 Arod-Ob-1 Domains within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl201 b:76.0 occ:1.00 O B:HOH437 3.4 53.0 1.0 NE B:ARG83 3.7 41.4 1.0 CD B:ARG83 4.0 37.7 1.0 CZ B:ARG83 4.0 43.7 1.0 N B:LEU177 4.0 51.4 1.0 CA B:PRO176 4.2 46.1 1.0 CB B:PRO176 4.2 47.1 1.0 OE2 B:GLU178 4.2 84.6 1.0 O B:GLY134 4.3 36.0 1.0 NH2 B:ARG83 4.4 45.0 1.0 NH1 B:ARG83 4.5 42.9 1.0 CG B:LEU177 4.6 55.0 1.0 C B:PRO176 4.6 48.3 1.0 CB B:LEU177 4.7 54.4 1.0 CA B:GLY134 4.7 34.4 1.0 CD1 B:LEU177 5.0 55.5 1.0 CA B:LEU177 5.0 54.6 1.0 C B:GLY134 5.0 34.8 1.0

C.Madru, M.Martinez-Carranza, S.Laurent, A.C.Alberti, M.Chevreuil, B.Raynal, A.Haouz, R.A.Le Meur, M.Delarue, G.Henneke, D.Flament, M.Krupovic, P.Legrand, L.Sauguet. Dna-Binding Mechanism and Evolution of Replication Protein A. Nat Commun V. 14 2326 2023.
ISSN: ESSN 2041-1723
PubMed: 37087464
DOI: 10.1038/S41467-023-38048-W