Sodium in PDB 4c3w: Vanadium(IV)-Picolinate Complexed with Lysozyme

All present enzymatic activity of Vanadium(IV)-Picolinate Complexed with Lysozyme:
3.2.1.17;

The structure of Vanadium(IV)-Picolinate Complexed with Lysozyme, PDB code: 4c3w was solved by M.F.A.Santos, I.Correia, A.R.Oliveira, E.Garribba, J.C.Pessoa, M.J.Romao, T.Santos-Silva, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.94 / 1.28
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	78.120, 78.120, 37.320, 90.00, 90.00, 90.00
R / Rfree (%)	14.445 / 17.492

The structure of Vanadium(IV)-Picolinate Complexed with Lysozyme also contains other interesting chemical elements:

Chlorine	(Cl)	2 atoms
Vanadium	(V)	1 atom

The binding sites of Sodium atom in the Vanadium(IV)-Picolinate Complexed with Lysozyme (pdb code 4c3w). 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 Vanadium(IV)-Picolinate Complexed with Lysozyme, PDB code: 4c3w:

Sodium binding site 1 out of 1 in the Vanadium(IV)-Picolinate Complexed with Lysozyme


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Vanadium(IV)-Picolinate Complexed with Lysozyme within 5.0Å range: probe atom residue distance (Å) B Occ A:Na1136 b:6.7 occ:1.00 O A:SER60 2.4 5.5 1.0 O A:CYS64 2.4 5.2 1.0 O A:HOH2101 2.4 9.5 1.0 O A:ARG73 2.4 8.3 1.0 O A:HOH2100 2.5 7.1 1.0 OG A:SER72 2.5 9.3 1.0 CB A:SER72 3.2 8.9 1.0 C A:CYS64 3.5 4.6 1.0 C A:ARG73 3.5 8.2 1.0 C A:SER60 3.5 4.6 1.0 CA A:ASN65 3.9 5.9 1.0 N A:ARG73 3.9 8.7 1.0 CA A:SER60 4.1 4.3 1.0 N A:ASN65 4.1 5.4 1.0 C A:SER72 4.1 10.7 1.0 CB A:SER60 4.3 4.5 1.0 CA A:SER72 4.3 9.3 1.0 CA A:ARG73 4.3 8.6 1.0 N A:ASN74 4.3 8.1 1.0 N A:CYS64 4.4 5.2 1.0 C A:ARG61 4.5 6.5 1.0 CA A:ASN74 4.5 7.6 1.0 N A:ARG61 4.6 5.0 1.0 O A:ARG61 4.6 8.3 1.0 CA A:CYS64 4.6 5.2 1.0 N A:ASP66 4.7 5.1 1.0 OD1 A:ASN65 4.7 9.2 1.0 CL A:CL1134 4.7 10.4 1.0 CB A:THR69 4.7 6.3 1.0 CB A:ASN74 4.7 8.2 1.0 O A:HOH2112 4.7 57.4 1.0 O A:SER72 4.7 12.6 1.0 CA A:ARG61 4.8 6.5 1.0 CB A:ASN65 4.8 7.1 1.0 C A:ASN65 4.8 5.2 1.0 N A:TRP62 4.9 6.2 1.0

M.F.A.Santos, I.Correia, A.R.Oliveira, E.Garribba, J.C.Pessoa, T.Santos-Silva. Vanadium Complexes As Prospective Therapeutics: Structural Characterization of A V(IV) Lysozyme Adduct Eur.J.Inorg.Chem. V. 21 3293 2014.
ISSN: ISSN 1434-1948
DOI: 10.1002/EJIC.201402408