3QUE

Human p38 MAP Kinase in Complex with Skepinone-L

Structural Biology Knowledgebase: 3QUE SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.311
  • R-Value Work: 0.222

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3QUE

Classification: TRANSFERASE / TRANSFERASE INHIBITOR

Total Structure Weight: 42279.68

Macromolecule Entities
Molecule Chains Length Organism Details
Mitogen-activated protein kinase 14 A 360 Homo sapiens EC#: 2.7.11.24 IUBMB
Gene Name(s): MAPK14 Gene View CSBP CSBP1 CSBP2 CSPB1 MXI2 SAPK2A

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

A 2-[(2,4-difluorophenyl)amino]-7-{[(2R)-2,3- dihydroxypropyl]oxy}-10,11-dihydro-5H-dibenzo[a,d][7]annulen- 5-one
C24 H21 F2 N O4
HXMGCTFLLWPVFM-GOSISDBHSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
BOG
Query on BOG

A B-OCTYLGLUCOSIDE
C14 H28 O6
HEGSGKPQLMEBJL-RKQHYHRCSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
3FF IC50: 5 - 40 nM (100) BindingDB

N/A in BindingMoad
Kd: 1.5 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.311
  • R-Value Work: 0.222
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 65.41 α = 90.00
b = 74.02 β = 90.00
c = 77.47 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-02-23
  • Released Date: 2012-01-18
  • Deposition author(s): Gruetter, C., Mayer-Wrangowski, S., Richters, A., Rauh, D.

Revision History

  • 2013-07-03
    Type: Citation | Details: Citation update