1BL6

THE COMPLEX STRUCTURE OF THE MAP KINASE P38/SB216995


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.185

Literature

Macromolecules
Sequence Display for 1BL6

Classification: TRANSFERASE

Total Structure Weight: 43676.69

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (MAP KINASE P38) A 379 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 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SB6
Query on SB6

A 4-(4-FLUOROPHENYL)-1-CYCLOROPROPYLMETHYL- 5-(4-PYRIDYL)-IMIDAZOLE
SB216995; PYRIDINYLIMIDAZOLE (Synonym)
C18 H16 F N3
ROKOFZNQCIIJMI-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
SB6 IC50: 160 nM (100) BindingDB

N/A in BindingMoad
IC50: 160 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.185
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 45.57 α = 90.00
b = 84.71 β = 90.00
c = 123.54 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-07-11
  • Released Date: 1999-07-26
  • Deposition author(s): Wang, Z., Canagarajah, B.J., Boehm, J.C., Kassis, S., Cobb, M.H., Young, P.R., Abdel-Meguid, S., Adams, J.L., Goldsmith, E.J.

Revision History

  • Version 1_0: 1999-07-26

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance