2BZZ

Crystal Structures of Eosinophil-derived Neurotoxin in Complex with the Inhibitors 5'-ATP, Ap3A, Ap4A and Ap5A


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 0.98 Å
  • R-Value Work:

Literature

Macromolecules
Sequence Display for 2BZZ

Classification: HYDROLASE

Total Structure Weight: 16588.17

Macromolecule Entities
Molecule Chains Length Organism Details
NONSECRETORY RIBONUCLEASE A 135 Homo sapiens EC#: 3.1.27.5 IUBMB
Gene Name(s): RNASE2 Gene View EDN RNS2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
AP5
Query on AP5

A BIS(ADENOSINE)-5'-PENTAPHOSPHATE
C20 H29 N10 O22 P5
OIMACDRJUANHTJ-XPWFQUROSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACY
Query on ACY

A ACETIC ACID
C2 H4 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
AP5 N/A in BindingDB
Ki: 370 nM  BindingMOAD
Ki: 370 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 0.98 Å
  • R-Value Observed:
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 53.04 α = 90.00
b = 56.97 β = 90.00
c = 42.26 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-08-24
  • Released Date: 2006-01-18
  • Deposition author(s): Baker, M.D., Holloway, D.E., Swaminathan, G.J., Acharya, K.R.

Revision History

  • Version 1_0: 2006-01-18

    Type: Initial release

  • Version 1_1: 2011-05-08

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance