3QYW

Crystal structure of ERK2 in complex with an inhibitor

Structural Biology Knowledgebase: 3QYW SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.188
  • R-Value Work: 0.148

Literature

Macromolecules
Sequence Display for 3QYW

Classification: TRANSFERASE / TRANSFERASE INHIBITOR

Total Structure Weight: 43403.42

Macromolecule Entities
Molecule Chains Length Organism Details
Mitogen-activated protein kinase 1 A 364 Rattus norvegicus EC#: 2.7.11.24 IUBMB
Gene Name(s): Mapk1 Erk2 Mapk Prkm1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
6PB
Query on 6PB

A 6-(3-bromophenyl)-7H-purin-2-amine
C11 H8 Br N5
OBKRZWFDMHKSFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
DMS
Query on DMS

A DIMETHYL SULFOXIDE
C2 H6 O S
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
CME
Query on CME
A L-PEPTIDE LINKING C5 H11 N O3 S2 CYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.188
  • R-Value Work: 0.148
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 49.07 α = 90.00
b = 70.25 β = 108.72
c = 60.17 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-03-04
  • Released Date: 2011-08-24
  • Deposition author(s): Gelin, M., Pochet, S., Hoh, F., Pirochi, M., Guichou, J.-F., Ferrer, J.-L., Labesse, G.

Revision History

  • 2012-03-21
    Type: Citation | Details: Citation update