Sodium in PDB 5xas: Structural Insights Into the Elevator-Like Mechanism of the Sodium/Citrate Symporter Cits

The structure of Structural Insights Into the Elevator-Like Mechanism of the Sodium/Citrate Symporter Cits, PDB code: 5xas was solved by M.S.Jin, J.W.Kim, S.Kim, S.Kim, H.Lee, J.-O.Lee, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	82.24 / 3.47
Space group	P 1
Cell size a, b, c (Å), α, β, γ (°)	51.705, 83.340, 81.060, 97.14, 100.16, 94.59
R / Rfree (%)	24.6 / 29.5

The binding sites of Sodium atom in the Structural Insights Into the Elevator-Like Mechanism of the Sodium/Citrate Symporter Cits (pdb code 5xas). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 2 binding sites of Sodium where determined in the Structural Insights Into the Elevator-Like Mechanism of the Sodium/Citrate Symporter Cits, PDB code: 5xas:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the Structural Insights Into the Elevator-Like Mechanism of the Sodium/Citrate Symporter Cits


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Structural Insights Into the Elevator-Like Mechanism of the Sodium/Citrate Symporter Cits within 5.0Å range: probe atom residue distance (Å) B Occ A:Na501 b:0.5 occ:1.00 O A:GLY183 2.0 0.1 1.0 O A:ASN401 2.4 0.9 1.0 O A:ILE181 2.4 0.8 1.0 O A:MET399 2.8 0.8 1.0 O A:HOH602 2.9 0.3 1.0 O A:HOH601 3.0 0.0 0.9 C A:GLY183 3.2 0.1 1.0 C A:ILE181 3.5 0.3 1.0 C A:ASN401 3.5 0.6 1.0 N A:GLY183 3.6 0.1 1.0 N A:GLY185 3.7 0.8 1.0 C A:MET182 3.7 0.7 1.0 C A:ALA400 3.8 0.9 1.0 O A:MET182 3.9 0.8 1.0 O A:ALA400 3.9 1.0 1.0 C A:MET399 3.9 0.4 1.0 CA A:GLY183 3.9 0.8 1.0 N A:ASN401 3.9 0.4 1.0 O A:PRO180 4.1 0.8 1.0 CA A:ALA400 4.2 0.2 1.0 CA A:MET182 4.2 0.4 1.0 CA A:GLY185 4.2 0.6 1.0 N A:GLY184 4.2 1.0 1.0 N A:MET182 4.3 0.3 1.0 CA A:ASN401 4.3 0.0 1.0 C A:GLY184 4.4 0.2 1.0 N A:GLY403 4.4 0.8 1.0 CA A:GLY184 4.4 0.7 1.0 N A:ALA400 4.5 0.2 1.0 CA A:ILE181 4.5 0.5 1.0 N A:ARG402 4.5 0.2 1.0 OD1 A:ASN401 4.6 0.8 1.0 CA A:ARG402 4.7 0.2 1.0

Sodium binding site 2 out of 2 in the Structural Insights Into the Elevator-Like Mechanism of the Sodium/Citrate Symporter Cits


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of Structural Insights Into the Elevator-Like Mechanism of the Sodium/Citrate Symporter Cits within 5.0Å range: probe atom residue distance (Å) B Occ B:Na501 b:0.9 occ:1.00 O B:ASN401 2.2 0.6 1.0 O B:HOH601 2.2 0.2 1.0 O B:HOH602 2.2 0.1 1.0 O B:GLY183 2.2 0.2 1.0 O B:MET399 2.4 0.1 1.0 O B:ILE181 2.6 0.1 1.0 C B:ASN401 3.3 0.1 1.0 C B:MET399 3.4 0.1 1.0 C B:ALA400 3.4 0.0 1.0 C B:GLY183 3.5 0.6 1.0 N B:ASN401 3.5 0.3 1.0 O B:ALA400 3.7 0.7 1.0 C B:ILE181 3.8 0.0 1.0 O B:MET182 3.8 0.8 1.0 CA B:ALA400 3.8 1.0 1.0 C B:MET182 3.9 0.3 1.0 N B:GLY185 3.9 0.2 1.0 N B:GLY183 4.0 0.9 1.0 CA B:ASN401 4.0 0.3 1.0 N B:ALA400 4.1 1.0 1.0 OD1 B:ASN401 4.2 0.1 1.0 CA B:GLY183 4.3 0.6 1.0 CA B:MET182 4.3 0.9 1.0 N B:ARG402 4.4 0.1 1.0 N B:GLY403 4.4 0.4 1.0 N B:GLY184 4.4 0.1 1.0 CA B:GLY184 4.5 0.4 1.0 N B:MET182 4.5 0.2 1.0 C B:GLY184 4.5 0.7 1.0 CA B:MET399 4.5 0.3 1.0 CA B:GLY185 4.6 0.2 1.0 CA B:ARG402 4.6 0.9 1.0 O B:PRO180 4.6 0.3 1.0 CA B:ILE181 4.8 0.6 1.0

J.W.Kim, S.Kim, S.Kim, H.Lee, J.O.Lee, M.S.Jin. Structural Insights Into the Elevator-Like Mechanism of the Sodium/Citrate Symporter Cits Sci Rep V. 7 2548 2017.
ISSN: ESSN 2045-2322
PubMed: 28566738
DOI: 10.1038/S41598-017-02794-X