3GCU

Human P38 MAP kinase in complex with RL48

Structural Biology Knowledgebase: 3GCU SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.189

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3GCU

Classification: TRANSFERASE

Total Structure Weight: 84916.85

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

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
R48
Query on R48

A, B 1-{3-[(6-aminoquinazolin-4-yl)amino]phenyl}- 3-[3-tert-butyl-1-(4-methylphenyl)-1H-pyrazol- 5-yl]urea
1-(3-(6-aminoquinazolin-4-ylamino)phenyl)- 3-(3-tert-butyl-1-p-tolyl-1H-pyrazol-5-yl)urea (Synonym)
C29 H30 N8 O
NTLVXUKPLVSAJT-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
BOG
Query on BOG

A, B B-OCTYLGLUCOSIDE
C14 H28 O6
HEGSGKPQLMEBJL-RKQHYHRCSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MES
Query on MES

A 2-(N-MORPHOLINO)-ETHANESULFONIC ACID
C6 H13 N O4 S
SXGZJKUKBWWHRA-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
R48 IC50: 370 - 460 nM (100) BindingDB

N/A in BindingMoad
Kd: 165 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.189
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 70.47 α = 90.00
b = 74.09 β = 93.76
c = 71.71 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-02-22
  • Released Date: 2009-06-09
  • Deposition author(s): Gruetter, C., Simard, J.R., Getlik, M., Rauh, D.

Revision History

  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4