Biological Assembly 1  

 3D View: Structure | Electron Density | Ligand Interaction

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 42.02 kDa 
• Atom Count: 2817 
• Residue Count: 334 
• Unique protein chains: 1

3LFE

Human p38 MAP Kinase in Complex with RL116

• DOI: 10.2210/pdb3LFE/pdb

• Classification: TRANSFERASE
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2010-01-16 Released: 2011-04-20 
• Deposition Author(s): Gruetter, C., Simard, J.R., Getlik, M., Rauh, D.

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free: 0.274 
• R-Value Work: 0.214 
• R-Value Observed: 0.217 

Literature

Development of novel thiazole-urea compounds which stabalize the inactive conformation of p38 alpha

Getlik, M., Gruetter, C., Simard, J.R., Van Otterlo, W., Robubi, A., Aust, B., Rauh, D.

To be published.

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Mitogen-activated protein kinase 14	A	360	Homo sapiens	Mutation(s): 4  Gene Names: MAPK14, CSBP, CSBP1, CSBP2, CSPB1, MXI2, SAPK2A EC: 2.7.11.24
Find proteins for Q16539 (Homo sapiens) Explore Q16539  Go to UniProtKB:  Q16539
NIH Common Fund Data Resources
PHAROS  Q16539 GTEx  ENSG00000112062

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
Z84	A	1-[3-tert-butyl-1-(4-methylphenyl)-1H-pyrazol-5-yl]-3-{4-[2-(pyridin-4-ylmethoxy)ethyl]-1,3-thiazol-2-yl}urea C26 H30 N6 O2 S DZVQBRGQNWDWIG-UHFFFAOYSA-N
BOG	A	octyl beta-D-glucopyranoside C14 H28 O6 HEGSGKPQLMEBJL-RKQHYHRCSA-N

External Ligand Annotations
ID	Binding Affinity (Sequence Identity %)
Z84	Kd:  586   nM  BindingDB
Z84	IC50:  586   nM  BindingDB

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free: 0.274 
• R-Value Work: 0.214 
• R-Value Observed: 0.217 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 68.63	α = 90
b = 70.16	β = 90
c = 74.18	γ = 90

Software Package:

Software Name	Purpose
XSCALE	data scaling
PHASER	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction
XDS	data scaling
XDS	data reduction

Structure Validation

Entry History 

Deposition Data

• Deposited Date: 2010-01-16 
• Released Date: 2011-04-20 
Deposition Author(s): Gruetter, C., Simard, J.R., Getlik, M., Rauh, D.

Revision History 

• Version 1.0: 2011-04-20
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2020-07-29
  Type: Remediation
  Reason: Carbohydrate remediation
  Changes: Data collection, Database references, Derived calculations, Structure summary