4AOI

Crystal structure of C-MET kinase domain in complex with 4-(3-((1H- pyrrolo(2,3-b)pyridin-3-yl)methyl)-(1,2,4)triazolo(4,3-b)(1,2,4) triazin-6-yl)benzonitrile

Structural Biology Knowledgebase: 4AOI SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.214
  • R-Value Work: 0.173

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4AOI

Classification: TRANSFERASE

Total Structure Weight: 35232.06

Macromolecule Entities
Molecule Chains Length Organism Details
HEPATOCYTE GROWTH FACTOR RECEPTOR A 306 Homo sapiens EC#: 2.7.10.1 IUBMB
Fragment: TYROSINE KINASE DOMAIN, RESIDUES 1051-1348
Gene Name(s): MET Gene View

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
4K0
Query on 4K0

A 4-[3-(1H-pyrrolo[2,3-b]pyridin-3-ylmethyl)- [1,2,4]triazolo[4,3-b][1,2,4]triazin-6-yl]benzenecarbonitrile
C19 H12 N8
JJWKCZCBEYPJAJ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
4K0 IC50: 16 nM (99) BindingDB
Ki: 4 nM (99) BindingDB

Ki: 4 nM  BindingMOAD
Ki: 4 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.214
  • R-Value Work: 0.173
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 76.81 α = 90.00
b = 93.76 β = 90.00
c = 46.43 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-03-27
  • Released Date: 2012-09-26
  • Deposition author(s): Mctigue, M., Grodsky, N., Ryan, K., Cui, J.J.

Revision History

  • 2012-10-10
    Type: Citation | Details: JRNL