3CTQ

Structure of MAP kinase p38 in complex with a 1-o-tolyl-1,2,3-triazole-4-carboxamide

  • Classification: TRANSFERASE
  • Deposited: 2008-04-14 Released: 2008-05-27
  • Deposition author(s): Qian, K.
  • Organism: Homo sapiens
  • Expression System: Escherichia coli
  • Mutation(s): 4

Structural Biology Knowledgebase: 3CTQ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.269
  • R-Value Work: 0.230

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3CTQ

Classification: TRANSFERASE

Total Structure Weight: 40391.67

Macromolecule Entities
Molecule Chains Length Organism Details
Mitogen-activated protein kinase 14 A 348 Homo sapiens EC#: 2.7.11.24 IUBMB
Mutation: N14A, L48H, Q120A, T263A
Gene Name(s): MAPK14 Gene View CSBP CSBP1 CSBP2 CSPB1 MXI2 SAPK2A
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
337
Query on 337

A N-benzyl-1-[5-({5-tert-butyl-2-methoxy-3- [(methylsulfonyl)amino]phenyl}carbamoyl)- 2-methylphenyl]-1H-1,2,3-triazole-4-carboxamide
C30 H34 N6 O5 S
YVIHJEHDPKKGMU-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
337 N/A in BindingDB
IC50: 40 nM  BindingMOAD
IC50: 40 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.269
  • R-Value Work: 0.230
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 65.45 α = 90.00
b = 73.89 β = 90.00
c = 74.14 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-04-14
  • Released Date: 2008-05-27
  • Deposition author(s): Qian, K.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4