1V79

Crystal structures of adenosine deaminase complexed with potent inhibitors


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.281
  • R-Value Work: 0.252

Literature

Macromolecules
Sequence Display for 1V79

Classification: HYDROLASE

Total Structure Weight: 40749.30

Macromolecule Entities
Molecule Chains Length Organism Details
Adenosine deaminase A 356 Bos taurus EC#: 3.5.4.4 IUBMB
Mutation: N8D, R32K, K33R, S57T, E60D, E77D, V79I, K199Q, A246T, V261I, P279A, V281I, N313K, E314D, G352R
Gene Name(s): ADA Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
FR7
Query on FR7

A 1-{(1R,2S)-1-[2-(2,3,-DICHLOROPHENYL)ETHYL]- 2-HYDROXYPROPYL}-1H-IMIDAZOLE-4-CARBOXAMIDE
FR239087 (Synonym)
C15 H17 Cl2 N3 O2
HCJYSIGJDKNVRU-TVQRCGJNSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
FR7 IC50: 15 nM (91) BindingDB
Ki: 13 nM (91) BindingDB

Ki: 13 nM  BindingMOAD
Ki: 13 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.281
  • R-Value Work: 0.252
  • Space Group: P 43 21 2

Unit Cell:

Length (Å) Angle (°)
a = 77.23 α = 90.00
b = 77.23 β = 90.00
c = 135.10 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-12-14
  • Released Date: 2004-12-21
  • Deposition author(s): Kinoshita, T.

Revision History

  • Version 1_0: 2004-12-21

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance