Zinc in PDB 8jsz: Crystal Structure of A Uridylate Cyclase From Anabaena Sp.

All present enzymatic activity of Crystal Structure of A Uridylate Cyclase From Anabaena Sp.:
4.6.1.26;

The structure of Crystal Structure of A Uridylate Cyclase From Anabaena Sp., PDB code: 8jsz was solved by Y.-C.Wang, C.-S.Yang, M.-H.Hou, Y.Chen, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	25.05 / 1.83
Space group	P 1
Cell size a, b, c (Å), α, β, γ (°)	47.661, 50.792, 71.391, 71.21, 83.96, 62.07
R / Rfree (%)	17.7 / 17.9

The structure of Crystal Structure of A Uridylate Cyclase From Anabaena Sp. also contains other interesting chemical elements:

Chlorine

(Cl)

2 atoms

The binding sites of Zinc atom in the Crystal Structure of A Uridylate Cyclase From Anabaena Sp. (pdb code 8jsz). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Crystal Structure of A Uridylate Cyclase From Anabaena Sp., PDB code: 8jsz:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Crystal Structure of A Uridylate Cyclase From Anabaena Sp.


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of A Uridylate Cyclase From Anabaena Sp. within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn400 b:24.2 occ:1.00 ND1 A:HIS263 2.1 20.2 1.0 SG A:CYS221 2.3 29.1 1.0 SG A:CYS260 2.3 21.3 1.0 SG A:CYS223 2.3 26.9 1.0 CE1 A:HIS263 2.9 28.0 1.0 CB A:CYS223 3.1 31.0 1.0 CG A:HIS263 3.2 25.7 1.0 CB A:CYS260 3.2 24.3 1.0 CB A:CYS221 3.3 29.6 1.0 CB A:HIS263 3.7 26.1 1.0 NE2 A:HIS263 4.1 25.2 1.0 O A:HOH568 4.1 44.8 1.0 N A:CYS223 4.1 29.8 1.0 N A:HIS263 4.2 20.2 1.0 CA A:CYS223 4.2 37.6 1.0 CD2 A:HIS263 4.3 25.2 1.0 O A:CYS221 4.5 39.2 1.0 CB A:ILE262 4.5 22.7 1.0 CA A:CYS221 4.5 28.9 1.0 C A:CYS221 4.5 25.7 1.0 CA A:HIS263 4.6 17.4 1.0 CA A:CYS260 4.7 16.9 1.0

Zinc binding site 2 out of 2 in the Crystal Structure of A Uridylate Cyclase From Anabaena Sp.


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Crystal Structure of A Uridylate Cyclase From Anabaena Sp. within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn400 b:24.5 occ:1.00 ND1 B:HIS263 2.1 20.7 1.0 SG B:CYS221 2.3 28.8 1.0 SG B:CYS260 2.3 23.0 1.0 SG B:CYS223 2.3 28.0 1.0 CE1 B:HIS263 2.9 31.8 1.0 CG B:HIS263 3.2 24.0 1.0 CB B:CYS223 3.2 32.4 1.0 CB B:CYS260 3.2 22.8 1.0 CB B:CYS221 3.3 29.5 1.0 CB B:HIS263 3.6 25.5 1.0 NE2 B:HIS263 4.1 25.0 1.0 N B:HIS263 4.1 20.9 1.0 CD2 B:HIS263 4.2 23.1 1.0 N B:CYS223 4.2 41.6 1.0 CA B:CYS223 4.3 39.3 1.0 CA B:HIS263 4.5 17.5 1.0 CA B:CYS221 4.5 26.8 1.0 O B:CYS221 4.5 41.5 1.0 C B:CYS221 4.6 28.4 1.0 CB B:ILE262 4.6 20.6 1.0 CA B:CYS260 4.7 18.9 1.0

Y.-C.Wang, C.-S.Yang, M.-H.Hou, Y.Chen. Crystal Structure of A Uridylate Cyclase From Anabaena Sp. To Be Published.