Sodium in PDB 6qb5: Crystal Structure of the N-Terminal Region of Human Cohesin Subunit STAG1

The structure of Crystal Structure of the N-Terminal Region of Human Cohesin Subunit STAG1, PDB code: 6qb5 was solved by J.A.Newman, V.L.Katis, F.Von Delft, C.H.Arrowsmith, A.Edwards, C.Bountra, O.Gileadi, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	85.00 / 2.02
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	65.611, 124.985, 231.889, 90.00, 90.00, 90.00
R / Rfree (%)	21.8 / 24.6

The binding sites of Sodium atom in the Crystal Structure of the N-Terminal Region of Human Cohesin Subunit STAG1 (pdb code 6qb5). 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 N-Terminal Region of Human Cohesin Subunit STAG1, PDB code: 6qb5:

Sodium binding site 1 out of 1 in the Crystal Structure of the N-Terminal Region of Human Cohesin Subunit STAG1


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 N-Terminal Region of Human Cohesin Subunit STAG1 within 5.0Å range: probe atom residue distance (Å) B Occ D:Na501 b:45.5 occ:1.00 O D:THR152 2.4 40.8 1.0 O D:PHE155 2.4 40.4 1.0 O D:HOH700 2.4 46.7 1.0 O D:HOH612 2.5 42.9 1.0 O D:HOH735 2.5 54.6 1.0 C D:THR152 3.4 41.6 1.0 C D:PHE155 3.6 35.5 1.0 CA D:THR152 3.7 38.3 1.0 CG2 D:VAL215 3.8 34.6 1.0 CG2 D:THR152 3.9 38.0 1.0 CD2 D:PHE155 4.1 43.9 1.0 CE2 D:PHE155 4.2 50.9 1.0 N D:PHE155 4.3 34.6 1.0 O D:MET151 4.3 37.4 1.0 CB D:THR152 4.5 40.7 1.0 N D:ASP156 4.5 39.3 1.0 CA D:ASP156 4.5 44.5 1.0 CA D:PHE155 4.5 41.1 1.0 N D:GLU153 4.6 34.0 1.0 O D:HOH665 4.6 62.8 1.0 CG D:PHE155 4.6 45.4 1.0 O D:GLU157 4.8 48.7 1.0 CZ D:PHE155 4.8 47.5 1.0 C D:ASP156 4.8 43.2 1.0 N D:THR152 4.9 34.5 1.0 N D:GLU154 5.0 33.0 1.0 O D:HOH754 5.0 51.4 1.0

J.A.Newman, V.L.Katis, F.Von Delft, C.H.Arrowsmith, A.Edwards, C.Bountra, O.Gileadi. Crystal Structure of the N-Terminal Region of Human Cohesin Subunit STAG1 To Be Published.