Sodium in PDB 193l: The 1.33 A Structure of Tetragonal Hen Egg White Lysozyme

The structure of The 1.33 A Structure of Tetragonal Hen Egg White Lysozyme, PDB code: 193l was solved by M.C.Vaney, S.Maignan, M.Ries-Kautt, A.Ducruix, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	7.00 / 1.33
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	78.540, 78.540, 37.770, 90.00, 90.00, 90.00
R / Rfree (%)	18.4 / 22.6

The structure of The 1.33 A Structure of Tetragonal Hen Egg White Lysozyme also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Sodium atom in the The 1.33 A Structure of Tetragonal Hen Egg White Lysozyme (pdb code 193l). 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 The 1.33 A Structure of Tetragonal Hen Egg White Lysozyme, PDB code: 193l:

Sodium binding site 1 out of 1 in the The 1.33 A Structure of Tetragonal Hen Egg White Lysozyme


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of The 1.33 A Structure of Tetragonal Hen Egg White Lysozyme within 5.0Å range: probe atom residue distance (Å) B Occ A:Na131 b:21.0 occ:1.00 O A:HOH144 2.2 23.9 1.0 O A:SER60 2.2 14.6 1.0 OG A:SER72 2.3 26.9 1.0 O A:HOH135 2.4 14.5 1.0 O A:CYS64 2.4 12.6 1.0 O A:ARG73 2.6 23.1 1.0 CB A:SER72 3.1 26.7 1.0 C A:SER60 3.4 13.2 1.0 C A:CYS64 3.5 12.6 1.0 C A:ARG73 3.6 22.9 1.0 CA A:ASN65 3.9 13.3 1.0 C A:SER72 3.9 26.4 1.0 N A:ARG73 3.9 25.0 1.0 N A:ASN65 4.1 12.4 1.0 CA A:SER72 4.1 26.6 1.0 CA A:SER60 4.1 12.7 1.0 O A:SER72 4.3 26.0 1.0 CB A:SER60 4.4 11.1 1.0 N A:ARG61 4.4 15.6 1.0 C A:ARG61 4.4 19.1 1.0 CA A:ARG73 4.4 24.8 1.0 N A:CYS64 4.5 12.9 1.0 O A:ARG61 4.5 19.4 1.0 N A:ASN74 4.5 19.9 1.0 OD1 A:ASN65 4.5 20.9 1.0 O A:HOH133 4.6 14.1 1.0 CA A:CYS64 4.6 12.2 1.0 CA A:ASN74 4.6 18.1 1.0 CA A:ARG61 4.6 19.0 1.0 CB A:THR69 4.7 15.0 1.0 N A:ASP66 4.7 10.6 1.0 O A:HOH266 4.7 50.1 1.0 N A:TRP62 4.7 17.6 1.0 O A:HOH187 4.7 42.2 1.0 CB A:ASN65 4.7 14.5 1.0 CB A:ASN74 4.8 17.1 1.0 C A:ASN65 4.8 12.1 1.0 O A:THR69 4.9 19.0 1.0

M.C.Vaney, S.Maignan, M.Ries-Kautt, A.Ducriux. High-Resolution Structure (1.33 A) of A Hew Lysozyme Tetragonal Crystal Grown in the Apcf Apparatus. Data and Structural Comparison with A Crystal Grown Under Microgravity From Spacehab-01 Mission. Acta Crystallogr.,Sect.D V. 52 505 1996.
ISSN: ISSN 0907-4449
PubMed: 15299672
DOI: 10.1107/S090744499501674X