Zinc in PDB 1yvg: Structural Analysis of the Catalytic Domain of Tetanus Neurotoxin

All present enzymatic activity of Structural Analysis of the Catalytic Domain of Tetanus Neurotoxin:
3.4.24.68;

The structure of Structural Analysis of the Catalytic Domain of Tetanus Neurotoxin, PDB code: 1yvg was solved by K.N.Rao, D.Kumaran, T.Binz, S.Swaminathan, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	50.00 / 2.60
Space group	C 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	106.610, 177.280, 54.550, 90.00, 90.00, 90.00
R / Rfree (%)	21.8 / 27.6

The binding sites of Zinc atom in the Structural Analysis of the Catalytic Domain of Tetanus Neurotoxin (pdb code 1yvg). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Structural Analysis of the Catalytic Domain of Tetanus Neurotoxin, PDB code: 1yvg:

Zinc binding site 1 out of 1 in the Structural Analysis of the Catalytic Domain of Tetanus Neurotoxin


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structural Analysis of the Catalytic Domain of Tetanus Neurotoxin within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn469 b:49.7 occ:1.00 NE2 A:HIS236 2.2 40.2 1.0 NE2 A:HIS232 2.4 31.1 1.0 O A:HOH523 2.5 33.5 1.0 OE2 A:GLU270 2.5 42.2 1.0 OE1 A:GLU270 2.7 43.1 1.0 CD A:GLU270 3.0 42.7 1.0 CD2 A:HIS236 3.1 38.3 1.0 CD2 A:HIS232 3.2 29.6 1.0 CE1 A:HIS236 3.2 40.0 1.0 CE1 A:HIS232 3.6 30.8 1.0 OE2 A:GLU233 3.7 35.4 1.0 O A:HOH497 3.9 46.2 1.0 CG A:HIS236 4.3 37.1 1.0 ND1 A:HIS236 4.3 38.9 1.0 OE1 A:GLU233 4.4 33.4 1.0 CD A:GLU233 4.4 34.4 1.0 CG A:HIS232 4.4 29.8 1.0 CG A:GLU270 4.5 41.8 1.0 ND1 A:HIS232 4.6 30.0 1.0 CG2 A:THR273 4.8 31.6 1.0

K.N.Rao, D.Kumaran, T.Binz, S.Swaminathan. Structural Analysis of the Catalytic Domain of Tetanus Neurotoxin. Toxicon V. 45 929 2005.
ISSN: ISSN 0041-0101
PubMed: 15904688
DOI: 10.1016/J.TOXICON.2005.02.032