Sodium in PDB 9k1b: Cryo-Em Structure of Human Taurine Transporter Taut Bound with Taurine in An Occluded State

The structure of Cryo-Em Structure of Human Taurine Transporter Taut Bound with Taurine in An Occluded State also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Sodium atom in the Cryo-Em Structure of Human Taurine Transporter Taut Bound with Taurine in An Occluded State (pdb code 9k1b). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 2 binding sites of Sodium where determined in the Cryo-Em Structure of Human Taurine Transporter Taut Bound with Taurine in An Occluded State, PDB code: 9k1b:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the Cryo-Em Structure of Human Taurine Transporter Taut Bound with Taurine in An Occluded State


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Cryo-Em Structure of Human Taurine Transporter Taut Bound with Taurine in An Occluded State within 5.0Å range: probe atom residue distance (Å) B Occ A:Na702 b:76.2 occ:1.00 OD1 A:ASP401 1.8 56.7 1.0 OG A:SER402 1.9 50.8 1.0 O A:VAL59 2.1 38.6 1.0 O A:GLY56 2.7 46.5 1.0 O A:LEU398 2.8 37.9 1.0 CG A:ASP401 2.9 52.3 1.0 C A:VAL59 3.1 40.1 1.0 CB A:SER402 3.1 42.6 1.0 N A:SER402 3.3 43.7 1.0 OD2 A:ASP401 3.4 51.5 1.0 CA A:GLY60 3.5 29.8 1.0 CA A:SER402 3.6 41.1 1.0 N A:GLY60 3.7 32.8 1.0 C A:GLY56 3.9 45.6 1.0 C A:LEU398 4.0 37.2 1.0 N A:VAL59 4.2 40.2 1.0 CB A:ASP401 4.2 44.7 1.0 CA A:VAL59 4.2 33.4 1.0 C A:ASP401 4.3 42.5 1.0 CA A:GLY56 4.6 48.9 1.0 CA A:LEU398 4.6 37.2 1.0 CA A:ASP401 4.7 41.3 1.0 C A:PHE58 4.7 40.1 1.0 O A:GLY57 4.8 41.9 1.0 C A:GLY57 4.9 36.3 1.0 O A:PHE58 4.9 36.4 1.0 CB A:VAL59 4.9 28.1 1.0 C A:GLY60 5.0 27.3 1.0 O2 A:TAU701 5.0 21.0 1.0 N A:GLY57 5.0 38.6 1.0 N A:ASP401 5.0 41.1 1.0

Sodium binding site 2 out of 2 in the Cryo-Em Structure of Human Taurine Transporter Taut Bound with Taurine in An Occluded State


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of Cryo-Em Structure of Human Taurine Transporter Taut Bound with Taurine in An Occluded State within 5.0Å range: probe atom residue distance (Å) B Occ A:Na703 b:58.9 occ:1.00 OG A:SER301 2.0 29.6 1.0 OD1 A:ASN63 2.4 34.3 1.0 O A:SER301 2.5 44.0 1.0 OD1 A:ASN333 2.8 44.7 1.0 C A:SER301 3.0 32.7 1.0 CB A:SER301 3.0 28.9 1.0 CA A:SER301 3.1 25.2 1.0 O A:PHE58 3.2 36.4 1.0 ND2 A:ASN333 3.2 43.7 1.0 CG A:ASN63 3.3 26.6 1.0 CG A:ASN333 3.4 38.2 1.0 ND2 A:ASN63 3.4 32.1 1.0 O1 A:TAU701 3.5 21.0 1.0 N A:TYR302 4.1 35.1 1.0 C A:PHE58 4.1 40.1 1.0 S A:TAU701 4.4 21.0 1.0 O3 A:TAU701 4.5 21.0 1.0 N A:SER301 4.6 24.4 1.0 C2 A:TAU701 4.6 21.0 1.0 CB A:ASN63 4.7 27.1 1.0 CA A:PHE58 4.7 38.8 1.0 CA A:TYR302 4.8 30.2 1.0 N A:ASN63 4.8 29.0 1.0 C A:GLY62 4.8 28.9 1.0 CB A:ASN333 4.9 35.4 1.0

B.Du, K.Yan. Molecular Basis of Huamn Taurine Transporter Reuptake and Inhibition To Be Published.