Sodium in PDB 3ppx: Crystal Structure of the N1602A Mutant of An Engineered Vwf A2 Domain (N1493C and C1670S)

The structure of Crystal Structure of the N1602A Mutant of An Engineered Vwf A2 Domain (N1493C and C1670S), PDB code: 3ppx was solved by M.Zhou, X.Dong, C.Zhong, J.Ding, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	36.04 / 1.91
Space group	P 65
Cell size a, b, c (Å), α, β, γ (°)	72.086, 72.086, 76.344, 90.00, 90.00, 120.00
R / Rfree (%)	20.6 / 23.7

The binding sites of Sodium atom in the Crystal Structure of the N1602A Mutant of An Engineered Vwf A2 Domain (N1493C and C1670S) (pdb code 3ppx). 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 the N1602A Mutant of An Engineered Vwf A2 Domain (N1493C and C1670S), PDB code: 3ppx:

Sodium binding site 1 out of 1 in the Crystal Structure of the N1602A Mutant of An Engineered Vwf A2 Domain (N1493C and C1670S)


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 N1602A Mutant of An Engineered Vwf A2 Domain (N1493C and C1670S) within 5.0Å range: probe atom residue distance (Å) B Occ A:Na1 b:32.3 occ:1.00 OD2 A:ASP1596 2.5 22.3 1.0 O A:ALA1600 2.8 19.4 1.0 OD2 A:ASP1498 3.0 14.5 1.0 O A:ARG1597 3.1 24.3 1.0 O A:HOH139 3.3 31.5 1.0 CG A:ASP1596 3.5 21.7 1.0 C A:ALA1600 3.7 19.6 1.0 OD1 A:ASP1596 3.8 22.8 1.0 CG A:ASP1498 3.8 13.0 1.0 CB A:ASP1498 4.0 12.2 1.0 O A:PRO1601 4.0 15.6 1.0 CB A:ALA1602 4.0 13.6 1.0 C A:PRO1601 4.1 15.8 1.0 CB A:ALA1600 4.2 21.2 1.0 C A:ARG1597 4.2 24.3 1.0 N A:ALA1602 4.2 14.6 1.0 CD2 A:PHE1590 4.3 13.0 1.0 CA A:ALA1602 4.3 13.5 1.0 CA A:ALA1600 4.4 21.1 1.0 N A:ARG1597 4.5 22.6 1.0 N A:PRO1601 4.6 18.1 1.0 N A:ALA1600 4.6 23.0 1.0 CA A:PRO1601 4.7 16.9 1.0 CE2 A:PHE1590 4.8 12.8 1.0 CB A:ASP1596 4.9 21.4 1.0 CA A:ARG1597 4.9 23.4 1.0 O A:HOH98 4.9 30.4 1.0 OD1 A:ASP1498 5.0 13.7 1.0

M.Zhou, X.Dong, C.Baldauf, H.Chen, Y.Zhou, T.A.Springer, X.Luo, C.Zhong, F.Grater, J.Ding. A Novel Calcium-Binding Site of Von Willebrand Factor A2 Domain Regulates Its Cleavage By ADAMTS13 Blood V. 117 4623 2011.
ISSN: ISSN 0006-4971
PubMed: 21385852
DOI: 10.1182/BLOOD-2010-11-321596