Sodium in PDB 2zyp: X-Ray Structure of Hen Egg-White Lysozyme with Poly(Allyl Amine)

All present enzymatic activity of X-Ray Structure of Hen Egg-White Lysozyme with Poly(Allyl Amine):
3.2.1.17;

The structure of X-Ray Structure of Hen Egg-White Lysozyme with Poly(Allyl Amine), PDB code: 2zyp was solved by L.Ito, S.Tomita, H.Yamaguchi, K.Shiraki, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	18.66 / 1.18
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	76.940, 76.940, 37.331, 90.00, 90.00, 90.00
R / Rfree (%)	20.3 / 22.4

The structure of X-Ray Structure of Hen Egg-White Lysozyme with Poly(Allyl Amine) also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Sodium atom in the X-Ray Structure of Hen Egg-White Lysozyme with Poly(Allyl Amine) (pdb code 2zyp). 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 X-Ray Structure of Hen Egg-White Lysozyme with Poly(Allyl Amine), PDB code: 2zyp:

Sodium binding site 1 out of 1 in the X-Ray Structure of Hen Egg-White Lysozyme with Poly(Allyl Amine)


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of X-Ray Structure of Hen Egg-White Lysozyme with Poly(Allyl Amine) within 5.0Å range: probe atom residue distance (Å) B Occ A:Na131 b:6.5 occ:0.50 O A:SER60 2.2 11.3 1.0 O A:HOH206 2.3 12.8 1.0 O A:HOH177 2.4 8.9 1.0 O A:ARG73 2.5 13.5 1.0 O A:CYS64 2.5 8.2 1.0 OG A:SER72 2.6 13.6 0.5 C A:SER60 3.4 10.6 1.0 CB A:SER72 3.4 14.2 1.0 C A:ARG73 3.6 13.1 1.0 C A:CYS64 3.6 8.0 1.0 CA A:ASN65 3.9 7.9 1.0 N A:ARG73 3.9 14.0 1.0 CA A:SER60 4.1 10.1 1.0 C A:SER72 4.1 14.2 1.0 N A:ASN65 4.2 7.9 1.0 CA A:ARG73 4.3 13.7 1.0 CB A:SER60 4.3 9.9 1.0 CA A:SER72 4.4 14.3 1.0 N A:ASN74 4.5 12.3 1.0 N A:ARG61 4.5 11.2 1.0 C A:ARG61 4.5 11.8 1.0 O A:ARG61 4.5 12.1 1.0 OD1 A:ASN65 4.6 9.8 1.0 N A:ASP66 4.6 7.5 1.0 N A:CYS64 4.6 8.5 1.0 O A:HOH158 4.6 5.8 1.0 O A:SER72 4.7 14.4 1.0 CA A:ASN74 4.7 11.3 1.0 CB A:THR69 4.7 11.2 1.0 CA A:ARG61 4.7 11.9 1.0 CB A:ASN65 4.7 8.4 1.0 CA A:CYS64 4.7 8.1 1.0 C A:ASN65 4.8 7.6 1.0 CB A:ASN74 4.8 11.1 1.0 O A:HOH142 4.8 30.8 1.0 N A:TRP62 4.8 11.6 1.0 O A:THR69 4.9 12.2 1.0

L.Ito, S.Tomita, H.Yamaguchi, K.Shiraki. X-Ray Structure of Hen Egg-White Lysozyme with Poly(Allyl Amine) To Be Published.