Zinc in PDB 5z93: Crystal Structure of SIRT3 in Complex with H3K9BHB Peptide

The structure of Crystal Structure of SIRT3 in Complex with H3K9BHB Peptide, PDB code: 5z93 was solved by X.Zhang, H.Li, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	31.21 / 1.95
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	33.361, 86.025, 88.431, 90.00, 90.00, 90.00
R / Rfree (%)	16.1 / 21

The binding sites of Zinc atom in the Crystal Structure of SIRT3 in Complex with H3K9BHB Peptide (pdb code 5z93). 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 Crystal Structure of SIRT3 in Complex with H3K9BHB Peptide, PDB code: 5z93:

Zinc binding site 1 out of 1 in the Crystal Structure of SIRT3 in Complex with H3K9BHB Peptide


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 SIRT3 in Complex with H3K9BHB Peptide within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn401 b:26.8 occ:1.00 SG A:CYS283 2.2 26.7 1.0 SG A:CYS259 2.3 27.7 1.0 SG A:CYS280 2.3 27.4 1.0 SG A:CYS256 2.4 24.1 1.0 CB A:CYS280 2.9 21.8 1.0 CB A:CYS256 3.2 23.6 1.0 CB A:CYS259 3.3 27.6 1.0 CB A:CYS283 3.5 28.9 1.0 N A:CYS259 3.8 25.3 1.0 N A:CYS283 3.9 26.1 1.0 CA A:CYS259 4.1 29.8 1.0 CA A:CYS283 4.2 25.3 1.0 CA A:CYS280 4.4 29.8 1.0 N A:GLY285 4.6 23.8 1.0 CA A:CYS256 4.6 18.6 1.0 C A:CYS283 4.7 29.0 1.0 CB A:VAL258 4.8 24.5 1.0 CB A:VAL282 4.8 33.3 1.0 C A:CYS259 4.8 31.8 1.0 N A:THR284 4.8 25.6 1.0 C A:VAL258 4.9 29.0 1.0 C A:VAL282 4.9 30.0 1.0 CA A:GLY285 5.0 25.0 1.0 N A:GLN260 5.0 26.1 1.0

X.Zhang, H.Li. Crystal Structure of SIRT3 in Complex with H3K9BHB Peptide To Be Published.