Sodium in PDB 7dci: Crystal Structure of HSF2 Dna-Binding Domain in Complex with 2-Site Hse Dna in the Head-to-Head Orientation

The structure of Crystal Structure of HSF2 Dna-Binding Domain in Complex with 2-Site Hse Dna in the Head-to-Head Orientation, PDB code: 7dci was solved by L.Wei, L.Wei, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	37.98 / 1.70
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	92.268, 38.472, 38.654, 90, 100.74, 90
R / Rfree (%)	17.9 / 20.9

The binding sites of Sodium atom in the Crystal Structure of HSF2 Dna-Binding Domain in Complex with 2-Site Hse Dna in the Head-to-Head Orientation (pdb code 7dci). 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 HSF2 Dna-Binding Domain in Complex with 2-Site Hse Dna in the Head-to-Head Orientation, PDB code: 7dci:

Sodium binding site 1 out of 1 in the Crystal Structure of HSF2 Dna-Binding Domain in Complex with 2-Site Hse Dna in the Head-to-Head Orientation


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 HSF2 Dna-Binding Domain in Complex with 2-Site Hse Dna in the Head-to-Head Orientation within 5.0Å range: probe atom residue distance (Å) B Occ A:Na201 b:18.3 occ:0.94 OD1 A:ASN24 2.3 22.6 1.0 O A:GLU20 2.4 28.3 1.0 O A:ILE27 2.5 18.6 1.0 OG1 A:THR23 2.5 26.2 1.0 O A:VAL18 2.6 21.7 1.0 O A:LEU17 2.7 23.7 1.0 C A:VAL18 3.2 20.0 1.0 CG A:ASN24 3.4 21.0 1.0 C A:GLU20 3.5 28.5 1.0 N A:ASN24 3.6 26.0 1.0 C A:ILE27 3.6 21.7 1.0 C A:THR23 3.7 23.6 1.0 CB A:THR23 3.8 27.0 1.0 CA A:VAL18 3.8 19.3 1.0 N A:GLU20 3.8 29.1 1.0 CA A:ASN24 3.8 27.0 1.0 C A:LEU17 3.8 21.4 1.0 O A:HOH313 4.0 18.8 1.0 C A:GLU19 4.1 30.8 1.0 O A:THR23 4.1 22.5 1.0 CA A:GLU20 4.1 33.0 1.0 CA A:THR23 4.1 26.1 1.0 N A:GLU19 4.1 22.5 1.0 CA A:THR28 4.1 18.7 1.0 CB A:ASN24 4.2 21.8 1.0 N A:VAL18 4.3 17.1 1.0 N A:THR23 4.3 26.6 1.0 N A:THR28 4.3 17.9 1.0 ND2 A:ASN24 4.4 23.5 1.0 CG2 A:ILE27 4.5 19.9 1.0 O A:GLU19 4.5 34.5 1.0 CB A:THR28 4.5 23.8 1.0 CB A:GLU20 4.5 33.8 1.0 N A:THR21 4.6 31.2 1.0 CA A:GLU19 4.6 30.2 1.0 CA A:ILE27 4.8 17.3 1.0 OG1 A:THR28 4.8 20.2 1.0 CA A:THR21 4.8 24.7 1.0 CG2 A:THR23 4.9 37.8 1.0 C A:THR21 4.9 28.0 1.0

L.Wei, L.Wei. Crystal Structure of HSF2 Dna-Binding Domain in Complex with 2-Site Hse Dna in the Head-to-Head Orientation To Be Published.