2YCS

CRYSTAL STRUCTURE OF CHECKPOINT KINASE 2 IN COMPLEX WITH PV788

Structural Biology Knowledgebase: 2YCS SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.35 Å
  • R-Value Free: 0.239
  • R-Value Work: 0.200

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2YCS

Classification: TRANSFERASE

Total Structure Weight: 36958.89

Macromolecule Entities
Molecule Chains Length Organism Details
SERINE/THREONINE-PROTEIN KINASE CHK2 A 323 Homo sapiens EC#: 2.7.11.1 IUBMB
Fragment: CATALYTIC DOMAIN, RESIDUES 210-531
Gene Name(s): CHEK2 Gene View CDS1 Gene View CHK2 RAD53

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
NO3
Query on NO3

A NITRATE ION
N O3
NHNBFGGVMKEFGY-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
NXP
Query on NXP

A N-{4-[(1E)-N-CARBAMIMIDOYLETHANEHYDRAZONOYL]PHENYL}- 1H-INDOLE-3-CARBOXAMIDE
C18 H18 N6 O
BTFCNWPQBVODIL-FOKLQQMPSA-N
Ligand Explorer
 
JSmol
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
NXP N/A in BindingDB
IC50: 1.36 nM  BindingMOAD
IC50: 1.36 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.35 Å
  • R-Value Free: 0.239
  • R-Value Work: 0.200
  • Space Group: P 32 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 91.20 α = 90.00
b = 91.20 β = 90.00
c = 92.74 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-03-16
  • Released Date: 2011-11-16
  • Deposition author(s): Lountos, G.T., Jobson, A.G., Tropea, J.E., Self, C.R., Pommier, Y., Shoemaker, R.H., Zhang, G., Waugh, D.S.

Revision History

No revisions since initial release