Sodium in PDB 3brq: Crystal Structure of the Escherichia Coli Transcriptional Repressor Ascg

The structure of Crystal Structure of the Escherichia Coli Transcriptional Repressor Ascg, PDB code: 3brq was solved by A.U.Singer, O.Kagan, E.Evdokimova, J.Osipiuk, A.Joachimiak, A.M.Edwards, A.Savchenko, Midwest Center For Structural Genomics (Mcsg), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	45.08 / 2.00
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	62.229, 65.446, 130.706, 90.00, 90.00, 90.00
R / Rfree (%)	18.6 / 24.9

The binding sites of Sodium atom in the Crystal Structure of the Escherichia Coli Transcriptional Repressor Ascg (pdb code 3brq). 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 Crystal Structure of the Escherichia Coli Transcriptional Repressor Ascg, PDB code: 3brq:

Sodium binding site 1 out of 1 in the Crystal Structure of the Escherichia Coli Transcriptional Repressor Ascg


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Crystal Structure of the Escherichia Coli Transcriptional Repressor Ascg within 5.0Å range: probe atom residue distance (Å) B Occ B:Na601 b:24.4 occ:1.00 NH1 B:ARG84 3.2 27.1 1.0 O B:HOH1015 3.3 33.3 1.0 NH2 B:ARG84 3.4 25.5 1.0 CD1 B:TRP180 3.5 22.9 1.0 N B:TYR29 3.6 25.9 1.0 N B:LEU28 3.7 27.2 1.0 CZ B:ARG84 3.7 24.2 1.0 NE1 B:TRP180 3.8 21.2 1.0 CB B:THR27 3.9 25.1 1.0 O B:HOH930 4.0 39.7 1.0 OG B:SER146 4.1 21.1 1.0 O B:TYR29 4.1 24.6 1.0 O B:HOH923 4.1 34.3 1.0 CB B:TYR29 4.2 24.4 1.0 CB B:LEU28 4.3 29.7 1.0 CA B:TYR29 4.4 25.3 1.0 CA B:LEU28 4.4 28.2 1.0 C B:THR27 4.5 25.9 1.0 CA B:THR27 4.5 24.9 1.0 C B:LEU28 4.5 27.3 1.0 CG2 B:THR27 4.5 23.9 1.0 O A:HOH930 4.6 42.6 1.0 CG B:TRP180 4.6 19.8 1.0 CB B:SER146 4.7 21.0 1.0 C B:TYR29 4.7 25.2 1.0 OG1 B:THR27 4.8 24.0 1.0

A.U.Singer, O.Kagan, E.Evdokimova, J.Osipiuk, A.M.Edwards, A.Joachimiak, A.Savchenko. Structure of the E. Coli Transcriptional Repressor Ascg. To Be Published.