Sodium in PDB 6a5s: Structure of 14-3-3 Gamma in Complex with Tfeb 14-3-3 Binding Motif

The structure of Structure of 14-3-3 Gamma in Complex with Tfeb 14-3-3 Binding Motif, PDB code: 6a5s was solved by Y.Xu, J.Q.Ren, W.Feng, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	44.04 / 2.10
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	88.088, 82.229, 88.092, 90.00, 90.11, 90.00
R / Rfree (%)	18 / 22.7

The structure of Structure of 14-3-3 Gamma in Complex with Tfeb 14-3-3 Binding Motif also contains other interesting chemical elements:

Magnesium

(Mg)

1 atom

The binding sites of Sodium atom in the Structure of 14-3-3 Gamma in Complex with Tfeb 14-3-3 Binding Motif (pdb code 6a5s). 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 Structure of 14-3-3 Gamma in Complex with Tfeb 14-3-3 Binding Motif, PDB code: 6a5s:

Sodium binding site 1 out of 1 in the Structure of 14-3-3 Gamma in Complex with Tfeb 14-3-3 Binding Motif


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Structure of 14-3-3 Gamma in Complex with Tfeb 14-3-3 Binding Motif within 5.0Å range: probe atom residue distance (Å) B Occ A:Na301 b:41.7 occ:1.00 O A:HOH409 2.2 27.4 1.0 NZ A:LYS120 3.5 22.9 1.0 O A:HOH410 3.8 33.0 1.0 O A:HOH512 3.9 22.3 1.0 CD1 A:ILE160 3.9 14.0 1.0 CG1 A:ILE160 4.0 12.6 1.0 O A:HOH471 4.3 16.6 1.0 CD A:LYS120 4.3 16.7 1.0 OE2 A:GLU114 4.4 13.6 1.0 CE A:LYS120 4.5 26.4 1.0 O A:GLU114 4.6 11.0 1.0 CE1 A:TYR117 4.8 16.8 1.0 CD A:GLU114 5.0 14.2 1.0

Y.Xu, J.Ren, X.He, H.Chen, T.Wei, W.Feng. Ywha/14-3-3 Proteins Recognize Phosphorylated Tfeb By A Noncanonical Mode For Controlling Tfeb Cytoplasmic Localization. Autophagy V. 15 1017 2019.
ISSN: ESSN 1554-8635
PubMed: 30653408
DOI: 10.1080/15548627.2019.1569928