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Sodium in PDB 4baf: Hen Egg-White Lysozyme Structure in Complex with the Europium Tris- Hydroxyethyltriazoledipicolinate Complex at 1.51 A Resolution.

Enzymatic activity of Hen Egg-White Lysozyme Structure in Complex with the Europium Tris- Hydroxyethyltriazoledipicolinate Complex at 1.51 A Resolution.

All present enzymatic activity of Hen Egg-White Lysozyme Structure in Complex with the Europium Tris- Hydroxyethyltriazoledipicolinate Complex at 1.51 A Resolution.:
3.2.1.17;

Protein crystallography data

The structure of Hen Egg-White Lysozyme Structure in Complex with the Europium Tris- Hydroxyethyltriazoledipicolinate Complex at 1.51 A Resolution., PDB code: 4baf was solved by R.Talon, R.Kahn, A.Gautier, L.Nauton, E.Girard, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 31.20 / 1.51
Space group P 43 21 2
Cell size a, b, c (Å), α, β, γ (°) 77.763, 77.763, 37.896, 90.00, 90.00, 90.00
R / Rfree (%) 15.6 / 17.9

Other elements in 4baf:

The structure of Hen Egg-White Lysozyme Structure in Complex with the Europium Tris- Hydroxyethyltriazoledipicolinate Complex at 1.51 A Resolution. also contains other interesting chemical elements:

Europium (Eu) 1 atom
Chlorine (Cl) 9 atoms

Sodium Binding Sites:

The binding sites of Sodium atom in the Hen Egg-White Lysozyme Structure in Complex with the Europium Tris- Hydroxyethyltriazoledipicolinate Complex at 1.51 A Resolution. (pdb code 4baf). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 2 binding sites of Sodium where determined in the Hen Egg-White Lysozyme Structure in Complex with the Europium Tris- Hydroxyethyltriazoledipicolinate Complex at 1.51 A Resolution., PDB code: 4baf:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in 4baf

Go back to Sodium Binding Sites List in 4baf
Sodium binding site 1 out of 2 in the Hen Egg-White Lysozyme Structure in Complex with the Europium Tris- Hydroxyethyltriazoledipicolinate Complex at 1.51 A Resolution.


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Hen Egg-White Lysozyme Structure in Complex with the Europium Tris- Hydroxyethyltriazoledipicolinate Complex at 1.51 A Resolution. within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Na1140

b:31.8
occ:1.00
 CL A:CL1136 3.1 32.6 1.0
ND2 A:ASN74 3.2 15.9 1.0
C A:ILE78 3.4 15.7 1.0
N A:PRO79 3.5 12.6 1.0
CA A:ILE78 3.6 17.2 1.0
N A:ILE78 3.6 15.9 1.0
O A:ILE78 3.7 15.2 1.0
CD A:PRO79 3.8 14.6 1.0
C A:ASN77 3.8 15.3 1.0
O A:ASN77 4.0 15.0 1.0
OD1 A:ASN77 4.2 27.3 0.5
CG A:ASN74 4.3 14.7 1.0
CA A:PRO79 4.4 13.4 1.0
CB A:ASN65 4.6 13.9 1.0
CA A:ASN77 4.7 15.5 0.5
CA A:ASN77 4.7 15.5 0.5
OD1 A:ASN74 4.7 14.6 1.0
O A:HOH2093 4.8 24.5 1.0
CB A:PRO79 4.9 12.5 1.0
CG A:PRO79 4.9 15.0 1.0
CG A:ASN77 5.0 21.2 0.5

Sodium binding site 2 out of 2 in 4baf

Go back to Sodium Binding Sites List in 4baf
Sodium binding site 2 out of 2 in the Hen Egg-White Lysozyme Structure in Complex with the Europium Tris- Hydroxyethyltriazoledipicolinate Complex at 1.51 A Resolution.


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of Hen Egg-White Lysozyme Structure in Complex with the Europium Tris- Hydroxyethyltriazoledipicolinate Complex at 1.51 A Resolution. within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Na1141

b:50.6
occ:1.00
 CL A:CL1135 3.3 17.3 1.0
CD1 A:ILE124 3.8 17.2 1.0
OD1 A:ASP18 3.9 25.2 1.0
CB A:SER24 4.0 15.2 1.0
N A:LEU25 4.5 11.7 1.0
OD2 A:ASP18 4.7 27.8 1.0
CG A:ASP18 4.7 24.2 1.0
OG A:SER24 4.7 16.6 1.0
CB A:LEU25 4.8 12.7 1.0
CA A:SER24 4.9 13.2 1.0

Reference:

R.Talon, L.Nauton, J.-L.Canet, R.Kahn, E.Girard, A.Gautier. Clicked Europium Dipicolinate Complexes For Protein X-Ray Structure Determination. Chem.Commun.(Camb.) V. 48 11886 2012.
ISSN: ISSN 1359-7345
PubMed: 23123834
DOI: 10.1039/C2CC36982F
Page generated: Mon Oct 7 14:28:24 2024

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