Sodium in PDB 3s3y: Crystal Structure An Tandem Cyanovirin-N Dimer, CVN2L0

The structure of Crystal Structure An Tandem Cyanovirin-N Dimer, CVN2L0, PDB code: 3s3y was solved by J.R.Keeffe, P.J.Bjorkman, S.L.Mayo, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	23.93 / 2.00
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	47.865, 47.865, 78.684, 90.00, 90.00, 120.00
R / Rfree (%)	22 / 24.9

The binding sites of Sodium atom in the Crystal Structure An Tandem Cyanovirin-N Dimer, CVN2L0 (pdb code 3s3y). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 2 binding sites of Sodium where determined in the Crystal Structure An Tandem Cyanovirin-N Dimer, CVN2L0, PDB code: 3s3y:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the Crystal Structure An Tandem Cyanovirin-N Dimer, CVN2L0


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Crystal Structure An Tandem Cyanovirin-N Dimer, CVN2L0 within 5.0Å range: probe atom residue distance (Å) B Occ A:Na203 b:26.5 occ:0.50 N A:THR31 3.0 28.2 1.0 NA A:NA204 3.2 46.9 1.0 O A:HOH229 3.4 28.6 1.0 OD1 A:ASN30 3.5 30.1 1.0 O A:HOH213 3.5 32.1 1.0 O A:HOH261 3.8 34.6 1.0 CB A:THR31 3.8 28.3 1.0 CA A:THR31 3.9 28.3 1.0 O A:THR31 3.9 29.2 1.0 CA A:ASN30 4.0 29.1 1.0 OG1 A:THR31 4.0 27.1 1.0 C A:ASN30 4.0 28.6 1.0 CG A:ASN30 4.2 28.9 1.0 C A:THR31 4.4 28.5 1.0 CB A:ASN30 4.6 28.6 1.0 O A:TYR29 4.9 31.4 1.0

Sodium binding site 2 out of 2 in the Crystal Structure An Tandem Cyanovirin-N Dimer, CVN2L0


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of Crystal Structure An Tandem Cyanovirin-N Dimer, CVN2L0 within 5.0Å range: probe atom residue distance (Å) B Occ A:Na204 b:46.9 occ:1.00 O A:HOH262 2.3 31.1 1.0 O A:THR31 2.6 29.2 1.0 OD1 A:ASN30 2.8 30.1 1.0 NA A:NA203 3.2 26.5 0.5 CG A:ASN30 3.6 28.9 1.0 C A:THR31 3.6 28.5 1.0 ND2 A:ASN30 3.8 28.6 1.0 N A:THR31 4.0 28.2 1.0 CA A:THR31 4.3 28.3 1.0 O A:HOH261 4.5 34.6 1.0 N A:SER32 4.6 28.2 1.0 CB A:THR31 4.8 28.3 1.0 CA A:SER32 4.8 28.2 1.0 C A:ASN30 4.8 28.6 1.0 CB A:ASN30 4.9 28.6 1.0

J.R.Keeffe, P.N.Gnanapragasam, S.K.Gillespie, J.Yong, P.J.Bjorkman, S.L.Mayo. Designed Oligomers of Cyanovirin-N Show Enhanced Hiv Neutralization. Proc.Natl.Acad.Sci.Usa V. 108 14079 2011.
ISSN: ISSN 0027-8424
PubMed: 21799112
DOI: 10.1073/PNAS.1108777108