2ZB1

Crystal structure of P38 in complex with biphenyl amide inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.239
  • R-Value Work: 0.169

Literature

Macromolecules
Sequence Display for 2ZB1

Classification: TRANSFERASE

Total Structure Weight: 41874.79

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
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
GK4
Query on GK4

A N-(cyclopropylmethyl)-2'-methyl-5'-(5-methyl- 1,3,4-oxadiazol-2-yl)biphenyl-4-carboxamide
C21 H21 N3 O2
FOHZGCHKLPIBBX-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
GK4 IC50: 3000 nM (100) BindingDB
Ki: 480 nM (100) BindingDB

Ki: 480 nM  BindingMOAD
Kd: 480 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.239
  • R-Value Work: 0.169
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 45.57 α = 90.00
b = 86.11 β = 90.00
c = 124.36 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-10-13
  • Released Date: 2008-01-15
  • Deposition author(s): Somers, D.O.

Revision History

  • Version 1_0: 2008-01-15

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Advisory, Refinement description, Version format compliance

  • Version 1_2: 2017-10-11

    Type: Refinement description