3HMM

Structure of Alk5 + GW855857


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.241
  • R-Value Work: 0.223

Literature

Macromolecules
Sequence Display for 3HMM

Classification: TRANSFERASE

Total Structure Weight: 35037.59

Macromolecule Entities
Molecule Chains Length Organism Details
TGF-beta receptor type-1 A 303 Homo sapiens EC#: 2.7.11.30 IUBMB
Fragment: KINASE DOMAIN, RESIDUES 201-503
Gene Name(s): TGFBR1 Gene View ALK5 SKR4
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
855
Query on 855

A 2-(6-methylpyridin-2-yl)-N-pyridin-4-ylquinazolin- 4-amine
C19 H15 N5
JONFDFIXMPXTRH-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
855 IC50: 25 - 95 nM (100) BindingDB

IC50: 25 nM  BindingMOAD
IC50: 25 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.241
  • R-Value Work: 0.223
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 42.01 α = 90.00
b = 75.34 β = 90.00
c = 89.68 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-05-29
  • Released Date: 2009-06-23
  • Deposition author(s): Smith, W., Janson, C.
  • Previous versions: 3GXJ

Revision History

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