Zinc in PDB 3fc2: PLK1 in Complex with BI6727

All present enzymatic activity of PLK1 in Complex with BI6727:
2.7.11.21;

The structure of PLK1 in Complex with BI6727, PDB code: 3fc2 was solved by G.Bader, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	46.18 / 2.45
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	66.616, 66.616, 153.969, 90.00, 90.00, 120.00
R / Rfree (%)	18.3 / 22.6

The binding sites of Zinc atom in the PLK1 in Complex with BI6727 (pdb code 3fc2). 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 PLK1 in Complex with BI6727, PDB code: 3fc2:

Zinc binding site 1 out of 1 in the PLK1 in Complex with BI6727


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of PLK1 in Complex with BI6727 within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn8 b:42.9 occ:1.00 NE2 A:HIS93 2.0 32.5 1.0 O A:ACT7 2.1 43.0 1.0 SG A:CYS212 2.2 49.0 1.0 CD2 A:HIS93 2.9 29.2 1.0 C A:ACT7 3.1 44.8 1.0 CE1 A:HIS93 3.1 30.7 1.0 CB A:CYS212 3.2 36.4 1.0 OXT A:ACT7 3.2 46.0 1.0 NZ A:LYS97 3.8 36.5 1.0 CG A:HIS93 4.1 30.0 1.0 ND1 A:HIS93 4.2 28.2 1.0 CA A:CYS212 4.4 39.2 1.0 CH3 A:ACT7 4.5 42.6 1.0 CE A:LYS97 4.7 36.0 1.0 CD A:LYS97 4.9 35.6 1.0

D.Rudolph, M.Steegmaier, M.Hoffmann, M.Grauert, A.Baum, J.Quant, C.Haslinger, P.Garin-Chesa, G.R.Adolf. Bi 6727, A Polo-Like Kinase Inhibitor with Improved Pharmacokinetic Profile and Broad Antitumor Activity. Clin.Cancer Res. V. 15 3094 2009.
ISSN: ISSN 1078-0432
PubMed: 19383823
DOI: 10.1158/1078-0432.CCR-08-2445