Zinc in PDB 2ibi: Covalent Ubiquitin-USP2 Complex

All present enzymatic activity of Covalent Ubiquitin-USP2 Complex:
3.1.2.15;

The structure of Covalent Ubiquitin-USP2 Complex, PDB code: 2ibi was solved by J.R.Walker, G.V.Avvakumov, G.Bernstein, S.Xue, P.J.Finerty Jr., F.Mackenzie, J.Weigelt, M.Sundstrom, C.H.Arrowsmith, A.M.Edwards, A.Bochkarev, S.Dhe-Paganon, Structural Genomicsconsortium (Sgc), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	28.01 / 2.20
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	102.839, 54.400, 75.021, 90.00, 107.66, 90.00
R / Rfree (%)	19 / 25.9

The binding sites of Zinc atom in the Covalent Ubiquitin-USP2 Complex (pdb code 2ibi). 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 Covalent Ubiquitin-USP2 Complex, PDB code: 2ibi:

Zinc binding site 1 out of 1 in the Covalent Ubiquitin-USP2 Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Covalent Ubiquitin-USP2 Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1 b:45.2 occ:1.00 SG A:CYS476 2.3 49.8 1.0 SG A:CYS428 2.3 43.3 1.0 SG A:CYS425 2.4 39.2 1.0 SG A:CYS479 2.4 50.1 1.0 CB A:CYS425 3.1 38.1 1.0 CB A:CYS428 3.2 39.5 1.0 CB A:CYS476 3.3 52.0 1.0 CB A:CYS479 3.4 54.0 1.0 N A:CYS428 3.5 42.5 1.0 N A:CYS479 3.8 56.5 1.0 CA A:CYS428 3.9 41.1 1.0 CA A:CYS479 4.2 55.5 1.0 CD A:LYS483 4.4 54.4 1.0 CB A:ASP427 4.5 47.8 1.0 CB A:ARG478 4.5 57.6 1.0 CG A:LYS483 4.5 49.0 1.0 CA A:CYS425 4.6 38.0 1.0 C A:ASP427 4.7 43.3 1.0 CA A:CYS476 4.7 52.5 1.0 C A:CYS428 4.7 38.6 1.0 N A:GLY429 4.8 38.8 1.0 C A:ARG478 4.8 57.0 1.0 CG A:ARG478 4.9 54.9 1.0 CA A:ASP427 4.9 45.2 1.0

G.V.Avvakumov, J.R.Walker, G.Bernstein, S.Xue, P.J.Finerty Jr., F.Mackenzie, J.Weigelt, M.Sundstrom, C.H.Arrowsmith, A.M.Edwards, A.Bochkarev, S.Dhe-Paganon. Covalent Ubiquitin-USP2 Complex To Be Published.