Sodium in PDB 3gjx: Crystal Structure of the Nuclear Export Complex CRM1- SNURPORTIN1-Rangtp

The structure of Crystal Structure of the Nuclear Export Complex CRM1- SNURPORTIN1-Rangtp, PDB code: 3gjx was solved by T.Monecke, T.Guettler, P.Neumann, A.Dickmanns, D.Goerlich, R.Ficner, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	38.84 / 2.50
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	72.173, 225.738, 163.451, 90.00, 100.56, 90.00
R / Rfree (%)	24.4 / 28.1

The structure of Crystal Structure of the Nuclear Export Complex CRM1- SNURPORTIN1-Rangtp also contains other interesting chemical elements:

Magnesium	(Mg)	2 atoms
Chlorine	(Cl)	1 atom

The binding sites of Sodium atom in the Crystal Structure of the Nuclear Export Complex CRM1- SNURPORTIN1-Rangtp (pdb code 3gjx). 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 Nuclear Export Complex CRM1- SNURPORTIN1-Rangtp, PDB code: 3gjx:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the Crystal Structure of the Nuclear Export Complex CRM1- SNURPORTIN1-Rangtp


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 Nuclear Export Complex CRM1- SNURPORTIN1-Rangtp within 5.0Å range: probe atom residue distance (Å) B Occ B:Na361 b:35.0 occ:1.00 OG B:SER41 2.7 39.6 1.0 OE2 B:GLU106 2.8 21.7 0.5 O B:TRP107 2.8 25.4 1.0 N B:ILE109 3.4 41.2 1.0 O B:HOH374 3.5 35.0 1.0 CB B:SER41 3.6 42.1 1.0 CD B:GLU106 3.7 26.1 0.5 CB B:ILE109 3.7 34.6 1.0 CG B:GLU106 3.8 20.9 0.5 NH2 B:ARG45 3.8 33.5 1.0 N B:ASP110 4.0 41.3 1.0 C B:TRP107 4.0 27.4 1.0 CA B:ILE109 4.1 45.8 1.0 OD1 B:ASN19 4.3 29.3 1.0 CG1 B:ILE109 4.3 27.8 1.0 C B:LEU108 4.4 34.4 1.0 OE1 B:GLU106 4.4 28.5 0.5 CA B:LEU108 4.4 36.3 1.0 CD1 B:ILE109 4.5 40.5 1.0 C B:ILE109 4.6 39.5 1.0 CB B:GLU106 4.6 20.4 0.5 N B:LEU108 4.7 37.6 1.0 CG B:ASN19 4.9 42.3 1.0 OE1 B:GLU106 4.9 21.5 0.5 CB B:ASP110 4.9 24.5 1.0 CZ B:ARG45 4.9 45.7 1.0 CG2 B:ILE109 4.9 42.6 1.0 CA B:SER41 5.0 29.5 1.0 O B:GLU106 5.0 25.0 0.5 CB B:ASN19 5.0 24.3 1.0 CA B:ASP110 5.0 23.1 1.0

Sodium binding site 2 out of 2 in the Crystal Structure of the Nuclear Export Complex CRM1- SNURPORTIN1-Rangtp


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 Nuclear Export Complex CRM1- SNURPORTIN1-Rangtp within 5.0Å range: probe atom residue distance (Å) B Occ E:Na361 b:64.5 occ:1.00 O E:LEU18 2.9 37.4 1.0 CG E:ASP17 3.2 75.7 1.0 CB E:SER270 3.3 22.3 1.0 OD2 E:ASP17 3.4 75.1 1.0 CA E:SER20 3.4 25.3 1.0 OG E:SER270 3.4 29.0 1.0 OD1 E:ASP17 3.5 97.5 1.0 CB E:ASP17 3.6 56.9 1.0 N E:SER20 3.6 31.0 1.0 CG E:GLU106 3.7 45.6 1.0 CB E:SER20 3.8 24.6 1.0 C E:LEU18 3.8 36.3 1.0 C E:ASN19 3.9 31.0 1.0 N E:LEU18 4.0 39.6 1.0 C E:ASP17 4.0 45.9 1.0 O E:ASN19 4.0 29.1 1.0 OE2 E:GLU106 4.1 24.5 1.0 CD E:GLU106 4.1 41.2 1.0 O E:SER105 4.3 33.3 1.0 O E:ASP17 4.3 49.5 1.0 OG E:SER20 4.3 31.0 1.0 CA E:ASP17 4.4 49.0 1.0 CA E:LEU18 4.5 39.0 1.0 CB E:GLU106 4.6 20.6 1.0 C E:SER20 4.6 40.5 1.0 CA E:GLU106 4.7 43.1 1.0 N E:ASN19 4.7 27.3 1.0 CA E:SER270 4.8 26.9 1.0 N E:THR21 4.8 44.5 1.0 CA E:ASN19 4.9 31.0 1.0

T.Monecke, T.Guttler, P.Neumann, A.Dickmanns, D.Gorlich, R.Ficner. Crystal Structure of the Nuclear Export Receptor CRM1 in Complex with SNURPORTIN1 and Rangtp. Science 2009.
ISSN: ESSN 1095-9203
PubMed: 19389996
DOI: 10.1126/SCIENCE.1173388