4E67

The structure of the polo-box domain (PBD) of polo-like kinase 1 (Plk1) in complex with hydrocinnamoyl-derivatized PLHSpTA peptide


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.265 
  • R-Value Work: 0.216 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Using ligand-mapping simulations to design a ligand selectively targeting a cryptic surface pocket of polo-like kinase 1.

Tan, Y.S.Sledz, P.Lang, S.Stubbs, C.J.Spring, D.R.Abell, C.Best, R.B.

(2012) Angew.Chem.Int.Ed.Engl. 51: 10078-10081


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Serine/threonine-protein kinase PLK1
A
232Homo sapiensGene Names: PLK1 (PLK)
EC: 2.7.11.21
Find proteins for P53350 (Homo sapiens)
Go to Gene View: PLK1
Go to UniProtKB:  P53350
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
hydrocinnamoyl-derivatized PLHSpTA peptide
B
8N/AN/A
Protein Feature View is not available: No corresponding UniProt sequence found.
Small Molecules
Biologically Interesting Molecules 1 Unique
IDChainsNameType/Class2D Diagram3D Interactions
PRD_000807
Query on PRD_000807
Bhydrocinnamoyl-derivatized PLHSpTA peptidePeptide-like / Enzyme inhibitor

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Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.265 
  • R-Value Work: 0.216 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 35.492α = 90.00
b = 50.906β = 101.01
c = 57.910γ = 90.00
Software Package:
Software NamePurpose
PROTEUM PLUSdata collection
REFMACrefinement
PROTEUM PLUSdata reduction
PHASERphasing
PROTEUM PLUSdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2012-10-10
    Type: Initial release
  • Version 1.1: 2012-12-12
    Type: Other