Sodium in PDB 7ev1: Crystal Structure of Li-Cadherin EC1-2

The structure of Crystal Structure of Li-Cadherin EC1-2, PDB code: 7ev1 was solved by J.M.M.Caaveiro, A.Yui, K.Tsumoto, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	32.40 / 1.38
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	48.9, 79.68, 62.49, 90, 99.02, 90
R / Rfree (%)	14.3 / 18.1

The structure of Crystal Structure of Li-Cadherin EC1-2 also contains other interesting chemical elements:

Calcium

(Ca)

6 atoms

The binding sites of Sodium atom in the Crystal Structure of Li-Cadherin EC1-2 (pdb code 7ev1). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the Crystal Structure of Li-Cadherin EC1-2, PDB code: 7ev1:

Sodium binding site 1 out of 1 in the Crystal Structure of Li-Cadherin EC1-2


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 Li-Cadherin EC1-2 within 5.0Å range: probe atom residue distance (Å) B Occ B:Na304 b:45.0 occ:1.00 O B:HOH487 2.4 24.6 1.0 O A:HOH693 2.7 35.8 1.0 O B:HOH684 2.7 28.3 0.6 O B:HOH617 2.8 28.4 0.6 OD1 B:ASN176 4.6 15.2 1.0 OE1 A:GLU198 4.6 31.1 1.0 ND2 B:ASN176 4.8 17.2 1.0

A.Yui, J.M.M.Caaveiro, D.Kuroda, M.Nakakido, S.Nagatoishi, S.Goda, T.Maruno, S.Uchiyama, K.Tsumoto. Dimerization Mechanism and Structural Features of Human Li-Cadherin To Be Published.