4EOP

Thr 160 phosphorylated CDK2 Q131E - human cyclin A3 complex with the inhibitor RO3306

Structural Biology Knowledgebase: 4EOP SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.99 Å
  • R-Value Free: 0.241
  • R-Value Work: 0.216

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4EOP

Classification: TRANSFERASE / TRANSFERASE INHIBITOR

Total Structure Weight: 128456.12

Macromolecule Entities
Molecule Chains Length Organism Details
Cyclin-dependent kinase 2 A, C 300 Homo sapiens EC#: 2.7.11.22 IUBMB
Mutation: Q131E
Gene Name(s): CDK2 Gene View CDKN2
Cyclin-A2 B, D 258 Homo sapiens Fragment: C-terminal fragment
Gene Name(s): CCNA2 Gene View CCN1 CCNA

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
1RO
Query on 1RO

A, C (5E)-5-(quinolin-6-ylmethylidene)-2-[(thiophen- 2-ylmethyl)amino]-1,3-thiazol-4(5H)-one
C18 H13 N3 O S2
XOLMRFUGOINFDQ-MHWRWJLKSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SGM
Query on SGM

B MONOTHIOGLYCEROL
C3 H8 O2 S
PJUIMOJAAPLTRJ-GSVOUGTGSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

D MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
1RO N/A in BindingDB
N/A in BindingMoad
Ki: 890 nM  PDBbind
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
TPO
Query on TPO
A, C L-PEPTIDE LINKING C4 H10 N O6 P THR

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.99 Å
  • R-Value Free: 0.241
  • R-Value Work: 0.216
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 74.78 α = 90.00
b = 133.39 β = 90.00
c = 147.68 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-04-14
  • Released Date: 2013-02-06
  • Deposition author(s): Echalier, A., Cot, E., Camasses, A., Hodimont, E., Hoh, F., Sheinerman, F., Krasinska, L., Fisher, D.

Revision History

No revisions since initial release