Sodium in PDB 3usg: Crystal Structure of Leut Bound to L-Leucine in Space Group C2 From Lipid Bicelles

The structure of Crystal Structure of Leut Bound to L-Leucine in Space Group C2 From Lipid Bicelles, PDB code: 3usg was solved by H.Wang, J.Elferich, E.Gouaux, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	36.67 / 2.50
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	123.814, 90.859, 81.645, 90.00, 103.78, 90.00
R / Rfree (%)	21.3 / 23.1

The binding sites of Sodium atom in the Crystal Structure of Leut Bound to L-Leucine in Space Group C2 From Lipid Bicelles (pdb code 3usg). 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 Leut Bound to L-Leucine in Space Group C2 From Lipid Bicelles, PDB code: 3usg:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the Crystal Structure of Leut Bound to L-Leucine in Space Group C2 From Lipid Bicelles


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 Leut Bound to L-Leucine in Space Group C2 From Lipid Bicelles within 5.0Å range: probe atom residue distance (Å) B Occ A:Na752 b:34.1 occ:1.00 OD1 A:ASN27 2.3 38.0 1.0 O A:THR254 2.4 30.8 1.0 O A:ALA22 2.4 30.6 1.0 OG1 A:THR254 2.4 35.2 1.0 OD1 A:ASN286 2.4 34.3 1.0 O A:LEU601 2.6 32.7 1.0 C A:ALA22 3.1 29.1 1.0 C A:THR254 3.1 31.6 1.0 CG A:ASN27 3.2 38.1 1.0 CA A:THR254 3.3 30.9 1.0 CG A:ASN286 3.4 35.4 1.0 CB A:THR254 3.4 38.2 1.0 ND2 A:ASN27 3.4 36.9 1.0 ND2 A:ASN286 3.6 34.4 1.0 C A:LEU601 3.7 33.6 1.0 CA A:VAL23 3.7 33.6 1.0 N A:VAL23 3.7 35.0 1.0 N A:LEU601 3.8 26.3 1.0 N A:GLY24 4.0 40.5 1.0 CA A:ALA22 4.1 30.9 1.0 OE2 A:GLU290 4.3 37.8 1.0 C A:VAL23 4.3 35.8 1.0 CA A:LEU601 4.3 29.2 1.0 CG2 A:THR254 4.4 35.3 1.0 N A:LEU255 4.4 31.5 1.0 CB A:ALA22 4.4 27.6 1.0 N A:ASN27 4.5 28.7 1.0 OXT A:LEU601 4.6 33.9 1.0 CB A:ASN27 4.6 31.6 1.0 N A:THR254 4.7 33.9 1.0 CB A:ASN286 4.8 34.1 1.0 C A:GLY26 4.9 38.3 1.0 O A:PHE253 5.0 30.8 1.0 CB A:VAL23 5.0 34.6 1.0 CA A:ASN27 5.0 38.0 1.0

Sodium binding site 2 out of 2 in the Crystal Structure of Leut Bound to L-Leucine in Space Group C2 From Lipid Bicelles


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 Leut Bound to L-Leucine in Space Group C2 From Lipid Bicelles within 5.0Å range: probe atom residue distance (Å) B Occ A:Na524 b:33.5 occ:1.00 O A:VAL23 2.2 32.0 1.0 O A:GLY20 2.2 27.0 1.0 O A:ALA351 2.3 36.9 1.0 OG1 A:THR354 2.4 35.0 1.0 OG A:SER355 2.4 39.0 1.0 N A:SER355 2.8 31.8 1.0 C A:VAL23 3.2 35.8 1.0 C A:THR354 3.2 31.6 1.0 CB A:SER355 3.3 35.3 1.0 CB A:THR354 3.3 36.0 1.0 CA A:SER355 3.4 31.5 1.0 C A:ALA351 3.4 32.4 1.0 C A:GLY20 3.4 34.7 1.0 CA A:GLY24 3.6 32.5 1.0 CA A:THR354 3.7 32.5 1.0 N A:GLY24 3.8 40.5 1.0 O A:THR354 3.9 34.1 1.0 CA A:ALA351 3.9 37.9 1.0 O A:ASN21 4.0 33.7 1.0 N A:THR354 4.1 26.8 1.0 CA A:GLY20 4.2 36.4 1.0 CA A:VAL23 4.4 33.6 1.0 C A:ASN21 4.4 34.3 1.0 N A:ASN21 4.4 34.5 1.0 N A:VAL23 4.4 35.0 1.0 N A:GLY352 4.5 29.1 1.0 CB A:ALA351 4.6 33.8 1.0 CA A:ASN21 4.6 37.7 1.0 CG2 A:THR354 4.7 26.3 1.0 C A:ALA22 4.7 29.1 1.0 O A:PHE350 4.7 33.9 1.0 O A:ALA22 4.8 30.6 1.0 O A:GLY352 4.8 39.0 1.0 C A:SER355 4.9 36.3 1.0 C A:GLY352 4.9 33.8 1.0 CA A:GLY352 5.0 35.1 1.0 CB A:VAL23 5.0 34.6 1.0

H.Wang, J.Elferich, E.Gouaux. Structures of Leut in Bicelles Define Conformation and Substrate Binding in A Membrane-Like Context. Nat.Struct.Mol.Biol. V. 19 212 2012.
ISSN: ISSN 1545-9993
PubMed: 22245965
DOI: 10.1038/NSMB.2215