Sodium in PDB 6mx9: Lysozyme Bound to 3-Aminophenol

All present enzymatic activity of Lysozyme Bound to 3-Aminophenol:
3.2.1.17;

The structure of Lysozyme Bound to 3-Aminophenol, PDB code: 6mx9 was solved by A.Blackburn, S.H.Partowmah, H.M.Brennan, K.E.Mestizo, C.D.Stivala, J.Petreczky, A.Perez, A.Horn, S.Mcsweeney, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	28.31 / 1.35
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	80.085, 80.085, 37.197, 90.00, 90.00, 90.00
R / Rfree (%)	15.8 / 18.6

The structure of Lysozyme Bound to 3-Aminophenol also contains other interesting chemical elements:

Chlorine

(Cl)

5 atoms

The binding sites of Sodium atom in the Lysozyme Bound to 3-Aminophenol (pdb code 6mx9). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 2 binding sites of Sodium where determined in the Lysozyme Bound to 3-Aminophenol, PDB code: 6mx9:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the Lysozyme Bound to 3-Aminophenol


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Lysozyme Bound to 3-Aminophenol within 5.0Å range: probe atom residue distance (Å) B Occ A:Na202 b:14.7 occ:1.00 O A:SER60 2.3 13.8 1.0 O A:ARG73 2.4 18.0 0.5 O A:CYS64 2.4 12.1 1.0 O A:HOH397 2.4 17.6 1.0 O A:HOH388 2.4 12.6 1.0 O A:ARG73 2.5 17.2 0.5 OG A:SER72 2.5 17.0 1.0 CB A:SER72 3.2 16.0 1.0 C A:CYS64 3.5 11.0 1.0 C A:SER60 3.5 11.9 1.0 C A:ARG73 3.5 18.1 0.5 C A:ARG73 3.5 18.1 0.5 N A:ARG73 3.9 17.4 0.5 CA A:ASN65 4.0 12.9 1.0 N A:ARG73 4.0 17.6 0.5 CA A:SER60 4.0 11.6 1.0 N A:ASN65 4.1 11.2 1.0 C A:SER72 4.2 18.4 1.0 CB A:SER60 4.2 12.0 1.0 CA A:ARG73 4.3 18.0 0.5 CA A:ARG73 4.3 17.8 0.5 CA A:SER72 4.3 18.3 1.0 N A:ASN74 4.4 16.3 1.0 N A:CYS64 4.5 11.9 1.0 O A:HOH399 4.5 33.4 1.0 C A:ARG61 4.5 17.3 1.0 O A:ARG61 4.5 17.7 1.0 N A:ARG61 4.5 13.7 1.0 N A:ASP66 4.6 10.8 1.0 CA A:CYS64 4.6 12.2 1.0 CL A:CL208 4.7 18.5 1.0 OD1 A:ASN65 4.7 15.9 1.0 CA A:ASN74 4.7 15.8 1.0 O A:SER72 4.7 21.4 1.0 CB A:THR69 4.7 14.8 1.0 CB A:ASN74 4.8 17.1 1.0 CB A:ASN65 4.8 13.7 1.0 CA A:ARG61 4.8 15.6 1.0 C A:ASN65 4.8 10.5 1.0 N A:TRP62 4.9 15.2 1.0 O A:HOH431 4.9 26.5 1.0

Sodium binding site 2 out of 2 in the Lysozyme Bound to 3-Aminophenol


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of Lysozyme Bound to 3-Aminophenol within 5.0Å range: probe atom residue distance (Å) B Occ A:Na203 b:23.3 occ:1.00 O A:HOH366 3.1 14.4 1.0 O A:HOH424 3.1 25.9 0.5 N2 A:BEN209 3.2 16.3 1.0 O A:HOH417 3.2 21.5 1.0 O A:HOH445 3.3 39.2 1.0 N1 A:BEN209 3.3 19.6 1.0 C A:BEN209 3.7 16.7 1.0 OG A:SER24 4.0 17.9 1.0 O A:HOH490 4.3 33.4 1.0 CB A:SER24 4.3 16.4 1.0

A.Blackburn, S.H.Partowmah, H.M.Brennan, K.E.Mestizo, C.D.Stivala, J.Petreczky, A.Perez, A.Horn, S.Mcsweeney. A Simple Technique to Improve Microcrystals Using Gel Exclusion of Nucleation Inducing Elements To Be Published.