2ETR

Crystal Structure of ROCK I bound to Y-27632


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.266
  • R-Value Work: 0.251

Literature

Macromolecules
Sequence Display for 2ETR

Classification: TRANSFERASE

Total Structure Weight: 96519.24

Macromolecule Entities
Molecule Chains Length Organism Details
Rho-associated protein kinase 1 A, B 415 Homo sapiens EC#: 2.7.11.1 IUBMB
Fragment: N-terminal and kinase domain, residues 6-415
Gene Name(s): ROCK1 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
Y27
Query on Y27

A, B (R)-TRANS-4-(1-AMINOETHYL)-N-(4-PYRIDYL) CYCLOHEXANECARBOXAMIDE
C14 H21 N3 O
IYOZTVGMEWJPKR-IJLUTSLNSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
Y27 IC50: 46 - 870.96 nM (100) BindingDB
Ki: 25.12 - 150 nM (100) BindingDB

N/A in BindingMoad
Ki: 150 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.266
  • R-Value Work: 0.251
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 180.87 α = 90.00
b = 180.87 β = 90.00
c = 91.46 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-10-27
  • Released Date: 2005-11-08
  • Deposition author(s): Jacobs, M.

Revision History

  • 2008-05-01
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance