Zinc in PDB 4x2z: Structural View and Substrate Specificity of Papain-Like Protease From Avian Infectious Bronchitis Virus

The structure of Structural View and Substrate Specificity of Papain-Like Protease From Avian Infectious Bronchitis Virus, PDB code: 4x2z was solved by L.Kong, N.Shaw, L.Yan, Z.Lou, Z.Rao, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	37.07 / 2.15
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	71.312, 95.123, 118.358, 90.00, 90.00, 90.00
R / Rfree (%)	17.5 / 21.6

The binding sites of Zinc atom in the Structural View and Substrate Specificity of Papain-Like Protease From Avian Infectious Bronchitis Virus (pdb code 4x2z). 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 View and Substrate Specificity of Papain-Like Protease From Avian Infectious Bronchitis Virus, PDB code: 4x2z:

Zinc binding site 1 out of 1 in the Structural View and Substrate Specificity of Papain-Like Protease From Avian Infectious Bronchitis Virus


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structural View and Substrate Specificity of Papain-Like Protease From Avian Infectious Bronchitis Virus within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn400 b:36.2 occ:1.00 SG A:CYS182 2.3 36.9 1.0 SG A:CYS217 2.3 39.9 1.0 SG A:CYS180 2.4 34.7 1.0 SG A:CYS214 2.4 38.0 1.0 CB A:CYS214 3.1 29.1 1.0 CB A:CYS182 3.2 34.5 1.0 CB A:CYS217 3.2 47.9 1.0 CB A:CYS180 3.3 30.7 1.0 N A:CYS182 3.4 32.1 1.0 N A:CYS217 3.5 49.9 1.0 CA A:CYS182 3.9 36.0 1.0 CA A:CYS217 3.9 55.3 1.0 N A:ASN181 4.1 31.8 1.0 C A:ASN181 4.4 38.0 1.0 C A:CYS180 4.5 34.4 1.0 CA A:CYS180 4.5 38.1 1.0 CA A:CYS214 4.6 53.2 1.0 CB A:THR216 4.6 50.7 1.0 C A:THR216 4.6 50.3 1.0 C A:CYS217 4.7 66.1 1.0 CA A:ASN181 4.7 33.3 1.0 N A:THR216 5.0 60.4 1.0 CA A:THR216 5.0 49.6 1.0 O A:CYS217 5.0 54.8 1.0

L.Kong, N.Shaw, L.Yan, Z.Lou, Z.Rao. Structural View and Substrate Specificity of Papain-Like Protease From Avian Infectious Bronchitis Virus J.Biol.Chem. 2015.
ISSN: ESSN 1083-351X
DOI: 10.1074/JBC.M114.628636