3FC2

PLK1 in complex with BI6727


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.45 Å
  • R-Value Free: 0.226 
  • R-Value Work: 0.183 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

BI 6727, A Polo-like Kinase Inhibitor with Improved Pharmacokinetic Profile and Broad Antitumor Activity.

Rudolph, D.Steegmaier, M.Hoffmann, M.Grauert, M.Baum, A.Quant, J.Haslinger, C.Garin-Chesa, P.Adolf, G.R.

(2009) Clin.Cancer Res. 15: 3094-3102


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Serine/threonine-protein kinase PLK1
A
335Homo sapiensMutation(s): 1 
Gene Names: PLK1 (PLK)
EC: 2.7.11.21
Find proteins for P53350 (Homo sapiens)
Go to Gene View: PLK1
Go to UniProtKB:  P53350
Small Molecules
Ligands 6 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
IBI
Query on IBI

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A
N-{trans-4-[4-(cyclopropylmethyl)piperazin-1-yl]cyclohexyl}-4-{[(7R)-7-ethyl-5-methyl-8-(1-methylethyl)-6-oxo-5,6,7,8-tetrahydropteridin-2-yl]amino}-3-methoxybenzamide
Volasertib
C34 H50 N8 O3
SXNJFOWDRLKDSF-STROYTFGSA-N
 Ligand Interaction
ZN
Query on ZN

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A
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
ACT
Query on ACT

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A
ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
 Ligand Interaction
GOL
Query on GOL

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A
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
EDO
Query on EDO

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Download CCD File 
A
1,2-ETHANEDIOL
ETHYLENE GLYCOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
 Ligand Interaction
PEG
Query on PEG

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Download CCD File 
A
DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
IBIIC50: 0.9 nM (99) BINDINGDB
IBIIC50: 0.87 nM BINDINGMOAD
IBIIC50: 0.87 nM PDBBIND
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.45 Å
  • R-Value Free: 0.226 
  • R-Value Work: 0.183 
  • Space Group: P 32 2 1
Unit Cell:
Length (Å)Angle (°)
a = 66.616α = 90.00
b = 66.616β = 90.00
c = 153.969γ = 120.00
Software Package:
Software NamePurpose
MOLREPphasing
XSCALEdata scaling
PDB_EXTRACTdata extraction
REFMACrefinement
XDSdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2008-11-21 
  • Released Date: 2009-05-12 
  • Deposition Author(s): Bader, G.

Revision History 

  • Version 1.0: 2009-05-12
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Advisory, Version format compliance
  • Version 1.2: 2018-04-11
    Type: Advisory, Data collection, Derived calculations, Refinement description, Structure summary