Sodium in PDB 3sla: X-Ray Structure of First Four Repeats of Human Beta-Catenin

The structure of X-Ray Structure of First Four Repeats of Human Beta-Catenin, PDB code: 3sla was solved by D.Gupta, M.Bienz, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	40.71 / 2.50
Space group	P 41 21 2
Cell size a, b, c (Å), α, β, γ (°)	90.790, 90.790, 364.340, 90.00, 90.00, 90.00
R / Rfree (%)	21.8 / 27.7

The binding sites of Sodium atom in the X-Ray Structure of First Four Repeats of Human Beta-Catenin (pdb code 3sla). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 2 binding sites of Sodium where determined in the X-Ray Structure of First Four Repeats of Human Beta-Catenin, PDB code: 3sla:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the X-Ray Structure of First Four Repeats of Human Beta-Catenin


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of X-Ray Structure of First Four Repeats of Human Beta-Catenin within 5.0Å range: probe atom residue distance (Å) B Occ E:Na1 b:54.3 occ:1.00 ND2 E:ASN261 3.2 34.6 1.0 CE1 E:HIS223 3.2 57.0 1.0 ND1 E:HIS223 3.6 52.8 1.0 CE1 E:HIS219 3.8 39.6 1.0 OD1 E:ASN261 4.0 36.7 1.0 NA E:NA2 4.0 68.0 1.0 CG E:ASN261 4.0 39.0 1.0 NE2 E:HIS223 4.5 66.2 1.0 CG2 E:THR257 4.5 52.8 1.0 NE2 E:HIS219 4.6 37.1 1.0 ND1 E:HIS219 4.6 39.2 1.0 CB E:THR257 4.8 38.5 1.0 CG E:HIS223 4.9 49.1 1.0

Sodium binding site 2 out of 2 in the X-Ray Structure of First Four Repeats of Human Beta-Catenin


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of X-Ray Structure of First Four Repeats of Human Beta-Catenin within 5.0Å range: probe atom residue distance (Å) B Occ E:Na2 b:68.0 occ:1.00 CD2 E:HIS260 3.0 38.8 1.0 OD1 E:ASN261 3.0 36.7 1.0 CG2 E:THR257 3.6 52.8 1.0 CG E:HIS260 3.9 42.8 1.0 NE2 E:HIS260 4.0 36.4 1.0 CG E:ASN261 4.0 39.0 1.0 NA E:NA1 4.0 54.3 1.0 O E:THR257 4.0 42.3 1.0 CB E:HIS260 4.2 40.5 1.0 CD1 E:ILE296 4.2 33.6 1.0 CB E:THR257 4.4 38.5 1.0 ND2 E:ASN261 4.4 34.6 1.0 CA E:THR257 4.5 40.7 1.0 C E:THR257 4.7 39.7 1.0 N E:ASN261 4.7 44.1 1.0

M.De La Roche, T.J.Rutherford, D.Gupta, D.B.Veprintsev, B.Saxty, S.M.Freund, M.Bienz. An Intrinsically Labile Alpha-Helix Abutting the BCL9-Binding Site of Beta-Catenin Is Required For Its Inhibition By Carnosic Acid. Nat Commun V. 3 680 2012.
ISSN: ESSN 2041-1723
PubMed: 22353711
DOI: 10.1038/NCOMMS1680