Sodium in PDB 7djc: Crystal Structure of the G26C/Q250A Mutant of Leut

The structure of Crystal Structure of the G26C/Q250A Mutant of Leut, PDB code: 7djc was solved by J.Fan, Y.Xiao, Z.Sun, X.Zhou, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	31.51 / 2.70
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	90.758, 87.606, 81.813, 90, 94.35, 90
R / Rfree (%)	20.6 / 24.2

The binding sites of Sodium atom in the Crystal Structure of the G26C/Q250A Mutant of Leut (pdb code 7djc). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 2 binding sites of Sodium where determined in the Crystal Structure of the G26C/Q250A Mutant of Leut, PDB code: 7djc:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the Crystal Structure of the G26C/Q250A Mutant of Leut


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 G26C/Q250A Mutant of Leut within 5.0Å range: probe atom residue distance (Å) B Occ A:Na602 b:74.2 occ:1.00 OD1 A:ASN27 2.4 60.9 1.0 O A:THR254 2.4 55.2 1.0 OG1 A:THR254 2.4 55.6 1.0 O A:ALA22 2.4 54.1 1.0 OXT A:LEU601 2.4 55.0 1.0 OD1 A:ASN286 2.5 46.2 1.0 C A:THR254 3.1 55.3 1.0 CA A:THR254 3.1 54.5 1.0 CG A:ASN27 3.2 57.2 1.0 CB A:THR254 3.3 56.5 1.0 C A:ALA22 3.3 52.0 1.0 CG A:ASN286 3.4 45.0 1.0 ND2 A:ASN27 3.4 47.1 1.0 C A:LEU601 3.6 54.0 1.0 ND2 A:ASN286 3.7 42.2 1.0 N A:LEU601 3.8 51.5 1.0 N A:GLY24 3.9 47.0 1.0 CA A:VAL23 4.0 53.3 1.0 OE2 A:GLU290 4.0 71.7 1.0 N A:VAL23 4.0 55.2 1.0 CA A:LEU601 4.3 52.7 1.0 CA A:ALA22 4.3 49.7 1.0 N A:LEU255 4.4 48.3 1.0 N A:ASN27 4.4 50.1 1.0 C A:VAL23 4.4 54.0 1.0 O A:LEU601 4.5 54.6 1.0 CG2 A:THR254 4.5 56.5 1.0 N A:THR254 4.5 52.3 1.0 CB A:ASN27 4.5 57.4 1.0 CB A:CYS26 4.5 49.2 1.0 CB A:ALA22 4.6 41.4 1.0 O A:PHE253 4.7 53.0 1.0 CD A:GLU290 4.8 71.1 1.0 CA A:ASN27 4.8 57.3 1.0 CB A:ASN286 4.8 50.5 1.0 CA A:GLY24 4.9 43.3 1.0 SG A:CYS26 4.9 54.4 1.0

Sodium binding site 2 out of 2 in the Crystal Structure of the G26C/Q250A Mutant of Leut


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of Crystal Structure of the G26C/Q250A Mutant of Leut within 5.0Å range: probe atom residue distance (Å) B Occ A:Na603 b:50.1 occ:1.00 O A:VAL23 2.3 57.9 1.0 O A:ALA351 2.3 55.7 1.0 O A:GLY20 2.3 54.4 1.0 OG1 A:THR354 2.3 34.5 1.0 OG A:SER355 2.4 53.3 1.0 N A:SER355 2.8 47.9 1.0 CB A:SER355 3.1 47.8 1.0 C A:THR354 3.2 45.1 1.0 CB A:THR354 3.3 41.7 1.0 C A:VAL23 3.3 54.0 1.0 CA A:SER355 3.4 47.1 1.0 C A:ALA351 3.4 53.7 1.0 C A:GLY20 3.5 53.2 1.0 CA A:THR354 3.6 45.0 1.0 CA A:GLY24 3.7 43.3 1.0 O A:THR354 3.8 43.3 1.0 N A:THR354 3.9 49.8 1.0 N A:GLY24 3.9 47.0 1.0 CA A:ALA351 4.0 46.3 1.0 CA A:GLY20 4.1 50.0 1.0 O A:ASN21 4.4 48.4 1.0 O A:PHE350 4.4 51.8 1.0 N A:GLY352 4.5 51.5 1.0 CA A:VAL23 4.5 53.3 1.0 N A:ASN21 4.5 53.9 1.0 N A:VAL23 4.6 55.2 1.0 C A:ASN21 4.6 47.6 1.0 C A:GLY352 4.6 46.9 1.0 O A:GLY352 4.6 50.9 1.0 CG2 A:THR354 4.7 41.4 1.0 CA A:GLY352 4.7 48.5 1.0 CA A:ASN21 4.8 49.9 1.0 C A:SER355 4.9 53.2 1.0 CB A:ALA351 4.9 40.7 1.0 C A:LEU353 4.9 55.6 1.0 C A:ALA22 4.9 52.0 1.0 CB A:VAL23 5.0 55.0 1.0

J.Fan, Y.Xiao, M.Quick, Y.Yang, Z.Sun, J.A.Javitch, X.Zhou. Crystal Structures of Leut Reveal Conformational Dynamics in the Outward-Facing States J.Biol.Chem. 2021.
ISSN: ESSN 1083-351X