2BHE

HUMAN CYCLIN DEPENDENT PROTEIN KINASE 2 IN COMPLEX WITH THE INHIBITOR 5-BROMO-INDIRUBINE


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free: 0.322 
  • R-Value Observed: 0.246 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.4 of the entry. See complete history


Literature

From the Insoluble Dye Indirubin Towards Highly Active, Soluble Cdk2-Inhibitors

Schaefer, M.Jautelat, R.Brumby, T.Briem, H.Eisenbrand, G.Schwahn, S.Krueger, M.Luecking, U.Prien, O.Siemeister, G.

(2005) Chembiochem 6: 531


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
CELL DIVISION PROTEIN KINASE 2A298Homo sapiensMutation(s): 0 
Gene Names: CDK2CDKN2
EC: 2.7.1.37 (PDB Primary Data), 2.7.11.22 (UniProt)
UniProt & NIH Common Fund Data Resources
Find proteins for P24941 (Homo sapiens)
Explore P24941 
Go to UniProtKB:  P24941
PHAROS:  P24941
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
BRY (Subject of Investigation/LOI)
Query on BRY

Download Ideal Coordinates CCD File 
B [auth A](2Z)-5'-BROMO-2,3'-BIINDOLE-2',3(1H,1'H)-DIONE AMMONIATE
C16 H9 Br N2 O2
IEQQJQHHJMQETK-YPKPFQOOSA-N
 Ligand Interaction
Binding Affinity Annotations 
IDSourceBinding Affinity
BRY BindingDB:  2BHE IC50: min: 80, max: 1000 (nM) from 2 assay(s)
Binding MOAD:  2BHE IC50: 1000 (nM) from 1 assay(s)
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free: 0.322 
  • R-Value Observed: 0.246 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 53.685α = 90
b = 71.918β = 90
c = 71.922γ = 90
Software Package:
Software NamePurpose
SHELXL-97refinement
HKL-2000data reduction
HKL-2000data scaling
AMoREphasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment  



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2005-03-09
    Type: Initial release
  • Version 1.1: 2011-05-08
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance
  • Version 1.3: 2019-05-22
    Changes: Data collection, Other, Refinement description
  • Version 1.4: 2019-07-24
    Changes: Data collection