6GUB

CDK2/CyclinA in complex with Flavopiridol


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.52 Å
  • R-Value Free: 0.238 
  • R-Value Work: 0.195 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Differences in the Conformational Energy Landscape of CDK1 and CDK2 Suggest a Mechanism for Achieving Selective CDK Inhibition.

Wood, D.J.Korolchuk, S.Tatum, N.J.Wang, L.Z.Endicott, J.A.Noble, M.E.M.Martin, M.P.

(2019) Cell Chem Biol 26: 121-130.e5


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Cyclin-dependent kinase 2
A, C
302Homo sapiensMutation(s): 0 
Gene Names: CDK2 (CDKN2)
EC: 2.7.11.22
Find proteins for P24941 (Homo sapiens)
Go to Gene View: CDK2
Go to UniProtKB:  P24941
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Cyclin-A2
B, D
268Bos taurusMutation(s): 0 
Gene Names: CCNA2
Find proteins for P30274 (Bos taurus)
Go to Gene View: CCNA2
Go to UniProtKB:  P30274
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
F9Z
Query on F9Z

Download SDF File 
Download CCD File 
A, C
2-(2-chlorophenyl)-8-[(3~{R},4~{R})-1-methyl-3-oxidanyl-piperidin-4-yl]-5,7-bis(oxidanyl)chromen-4-one
C21 H20 Cl N O5
BIIVYFLTOXDAOV-SJCJKPOMSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
TPO
Query on TPO
A, C
L-PEPTIDE LINKINGC4 H10 N O6 PTHR
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.52 Å
  • R-Value Free: 0.238 
  • R-Value Work: 0.195 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 75.184α = 90.00
b = 136.224β = 90.00
c = 149.973γ = 90.00
Software Package:
Software NamePurpose
Aimlessdata scaling
xia2data reduction
REFMACrefinement
PHASERphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Medical Research Council (United Kingdom)United KingdomMR/N009738/1
Cancer Research UKUnited KingdomC2115/A21421

Revision History 

  • Version 1.0: 2018-12-05
    Type: Initial release
  • Version 1.1: 2019-01-30
    Type: Data collection, Database references
  • Version 1.2: 2019-04-03
    Type: Data collection, Source and taxonomy