Sodium in PDB 3m1e: Crystal Structure of BENM_DBD

The structure of Crystal Structure of BENM_DBD, PDB code: 3m1e was solved by A.Alanazi, C.Momany, E.L.Neidle, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	42.07 / 1.80
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	33.360, 84.146, 68.734, 90.00, 90.00, 90.00
R / Rfree (%)	18.5 / 23.4

The binding sites of Sodium atom in the Crystal Structure of BENM_DBD (pdb code 3m1e). 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 BENM_DBD, PDB code: 3m1e:

Sodium binding site 1 out of 1 in the Crystal Structure of BENM_DBD


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 BENM_DBD within 5.0Å range: probe atom residue distance (Å) B Occ A:Na95 b:27.4 occ:0.40 OE1 A:GLU2 2.0 32.8 1.0 CB A:GLU2 2.5 26.5 1.0 CA A:GLU2 2.7 25.4 1.0 N A:LEU3 2.8 21.5 1.0 CD A:GLU2 2.9 34.4 1.0 CG A:GLU2 3.2 30.1 1.0 C A:GLU2 3.2 22.7 1.0 OE2 A:GLU2 4.0 36.8 1.0 CA A:LEU3 4.0 20.4 1.0 N A:GLU2 4.1 26.4 1.0 CB A:LEU3 4.2 19.1 1.0 O A:MET1 4.3 29.1 1.0 CG A:LEU3 4.3 22.0 1.0 O A:GLU2 4.5 21.5 1.0 C A:MET1 4.6 28.2 1.0 N A:ARG4 4.8 20.6 1.0

A.Alanazi, E.L.Neidle, C.Momany. Crystal Structure of the Unbound Lysr-Type Transcriptional Regulator Benm Dna Binding Domain Acta Crystallogr.,Sect.D 2013.
ISSN: ISSN 0907-4449