Sodium in PDB 6mxr: Crystal Structure of the Dimeric BH1-Fab Variant [Hc-Y33W,Hc-D98M,Hc- G99M]

The structure of Crystal Structure of the Dimeric BH1-Fab Variant [Hc-Y33W,Hc-D98M,Hc- G99M], PDB code: 6mxr was solved by R.Shi, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	50.00 / 2.04
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	65.090, 95.470, 109.730, 90.00, 103.01, 90.00
R / Rfree (%)	16.7 / 20

The structure of Crystal Structure of the Dimeric BH1-Fab Variant [Hc-Y33W,Hc-D98M,Hc- G99M] also contains other interesting chemical elements:

Chlorine

(Cl)

2 atoms

The binding sites of Sodium atom in the Crystal Structure of the Dimeric BH1-Fab Variant [Hc-Y33W,Hc-D98M,Hc- G99M] (pdb code 6mxr). 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 Dimeric BH1-Fab Variant [Hc-Y33W,Hc-D98M,Hc- G99M], PDB code: 6mxr:

Sodium binding site 1 out of 1 in the Crystal Structure of the Dimeric BH1-Fab Variant [Hc-Y33W,Hc-D98M,Hc- G99M]


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 Dimeric BH1-Fab Variant [Hc-Y33W,Hc-D98M,Hc- G99M] within 5.0Å range: probe atom residue distance (Å) B Occ L:Na302 b:25.2 occ:1.00 O L:HOH441 2.4 23.0 1.0 OG L:SER203 2.4 16.6 1.0 O L:HOH535 2.5 34.6 1.0 CB L:SER203 3.4 19.7 1.0 O L:HOH418 4.0 27.2 1.0 O L:PRO204 4.3 22.7 1.0 CA L:SER203 4.8 18.2 1.0 O L:HOH505 4.8 47.0 1.0 C L:SER203 4.9 18.4 1.0

J.D.Schrag, M.E.Picard, F.Gaudreault, L.P.Gagnon, J.Baardsnes, M.S.Manenda, J.Sheff, C.Deprez, C.Baptista, H.Hogues, J.F.Kelly, E.O.Purisima, R.Shi, T.Sulea. Binding Symmetry and Surface Flexibility Mediate Antibody Self-Association. Mabs V. 11 1300 2019.
ISSN: ESSN 1942-0870
PubMed: 31318308
DOI: 10.1080/19420862.2019.1632114