Sodium in PDB 2o9s: The Second SH3 Domain From Ponsin

The structure of The Second SH3 Domain From Ponsin, PDB code: 2o9s was solved by N.Pinotsis, M.Wilmanns, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.00 / 0.83
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	24.743, 36.562, 69.124, 90.00, 90.00, 90.00
R / Rfree (%)	10.4 / 12.1

The structure of The Second SH3 Domain From Ponsin also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Sodium atom in the The Second SH3 Domain From Ponsin (pdb code 2o9s). 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 The Second SH3 Domain From Ponsin, PDB code: 2o9s:

Sodium binding site 1 out of 1 in the The Second SH3 Domain From Ponsin


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of The Second SH3 Domain From Ponsin within 5.0Å range: probe atom residue distance (Å) B Occ A:Na2001 b:6.1 occ:1.00 O A:HOH3682 2.6 12.8 0.6 O A:ASN833 2.6 5.6 1.0 OD1 A:ASP835 2.8 8.8 0.5 O A:HOH3690 2.8 13.4 0.3 O A:HOH3611 2.9 7.6 1.0 O A:HOH3698 2.9 20.9 1.0 O A:HOH3682 3.2 19.1 0.4 CE1 A:PHE832 3.5 4.7 1.0 CG A:ASP835 3.5 8.1 0.5 C A:ASN833 3.8 4.2 1.0 OD2 A:ASP835 3.9 10.3 0.5 CZ A:PHE832 4.1 5.0 1.0 O A:HOH3690 4.2 13.7 0.7 CD1 A:PHE832 4.2 4.4 1.0 N A:ASP835 4.2 5.0 0.5 N A:ASP835 4.3 7.6 0.5 O A:HOH3701 4.4 15.9 1.0 C A:GLY834 4.4 5.3 1.0 CA A:GLY834 4.6 5.0 1.0 OE1 A:GLU839 4.6 6.0 1.0 CB A:ASP835 4.7 6.9 0.5 O A:HOH3627 4.7 8.6 1.0 N A:GLY834 4.7 4.2 1.0 CB A:ASP835 4.7 11.4 0.5 N A:ASN833 4.8 3.7 1.0 CA A:ASP835 4.8 6.7 0.5 CA A:ASP835 4.8 7.3 0.5 CA A:ASN833 4.8 4.1 1.0 O A:GLY834 5.0 6.6 1.0

K.Gehmlich, N.Pinotsis, K.Hayess, P.F.Van Der Ven, H.Milting, A.El Banayosy, M.Wilmanns, E.Ehler. Paxillin and Ponsin Interact in Nascent Costameres of Muscle Cells J.Mol.Biol. V. 369 665 2007.
ISSN: ISSN 0022-2836
PubMed: 17462669
DOI: 10.1016/J.JMB.2007.03.050