Zinc in PDB 8i3f: Crystal Structure of RCO1-EAF3 with Peptide of Histone H3 N-Terminal

The structure of Crystal Structure of RCO1-EAF3 with Peptide of Histone H3 N-Terminal, PDB code: 8i3f was solved by Z.Chen, C.Xu, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	28.24 / 1.62
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	82.513, 75.546, 73.421, 90, 114.19, 90
R / Rfree (%)	16.7 / 18.8

The binding sites of Zinc atom in the Crystal Structure of RCO1-EAF3 with Peptide of Histone H3 N-Terminal (pdb code 8i3f). 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 RCO1-EAF3 with Peptide of Histone H3 N-Terminal, PDB code: 8i3f:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Crystal Structure of RCO1-EAF3 with Peptide of Histone H3 N-Terminal


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 RCO1-EAF3 with Peptide of Histone H3 N-Terminal within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn401 b:24.8 occ:0.99 ND1 B:HIS283 2.1 30.4 1.0 SG B:CYS286 2.3 24.7 1.0 SG B:CYS266 2.3 27.9 1.0 SG B:CYS263 2.4 28.2 1.0 CE1 B:HIS283 3.0 27.8 1.0 CB B:CYS263 3.1 30.3 1.0 CG B:HIS283 3.2 27.8 1.0 CB B:CYS286 3.3 25.5 1.0 CB B:CYS266 3.4 25.9 1.0 CB B:HIS283 3.5 27.6 1.0 N B:CYS266 3.8 26.2 1.0 CA B:CYS266 4.1 27.0 1.0 N B:HIS283 4.2 29.5 1.0 NE2 B:HIS283 4.2 29.2 1.0 NE A:ARG300 4.2 23.8 1.0 CD2 B:HIS283 4.3 30.8 1.0 O A:HOH601 4.3 24.3 1.0 CD A:ARG300 4.4 22.4 1.0 CA B:HIS283 4.5 28.9 1.0 CB B:ALA265 4.5 26.1 1.0 CA B:CYS263 4.5 31.7 1.0 C B:ALA265 4.7 25.9 1.0 O B:HOH584 4.7 27.3 1.0 CZ A:ARG300 4.7 27.4 1.0 CA B:CYS286 4.7 24.9 1.0 C B:CYS266 4.9 29.8 1.0 N B:ALA265 4.9 28.2 1.0 CA B:ALA265 5.0 26.7 1.0

Zinc binding site 2 out of 2 in the Crystal Structure of RCO1-EAF3 with Peptide of Histone H3 N-Terminal


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 RCO1-EAF3 with Peptide of Histone H3 N-Terminal within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn402 b:36.0 occ:1.00 SG B:CYS278 2.0 40.5 1.0 SG B:CYS303 2.2 37.0 1.0 SG B:CYS275 2.3 41.2 1.0 SG B:CYS306 2.3 42.6 1.0 CB B:CYS278 3.1 43.2 1.0 CB B:CYS306 3.3 41.7 1.0 CB B:CYS275 3.3 40.3 1.0 CB B:CYS303 3.5 35.7 1.0 N B:CYS303 3.8 37.9 1.0 N B:CYS278 3.9 45.5 1.0 CA B:CYS278 4.0 44.8 1.0 N B:CYS306 4.1 39.4 1.0 CA B:CYS303 4.2 36.0 1.0 CA B:CYS306 4.3 44.5 1.0 OG1 B:THR277 4.3 45.8 1.0 C B:THR277 4.5 50.1 1.0 C B:CYS278 4.6 45.4 1.0 CA B:CYS275 4.7 40.9 1.0 O B:CYS278 4.7 43.8 1.0 C B:CYS303 4.8 35.8 1.0 O B:CYS303 4.8 37.2 1.0 CD B:LYS280 4.9 45.3 1.0 N B:THR277 4.9 51.3 1.0 C B:HIS302 5.0 38.5 1.0

Z.Chen, C.Xu. Molecular Basis For EAF3-Mediated Assembly of RPD3S and NUA4 To Be Published.