3VB4

Crystal structure of SARS-CoV 3C-like protease with B4Z

Structural Biology Knowledgebase: 3VB4 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.182

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3VB4

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 69367.66

Macromolecule Entities
Molecule Chains Length Organism Details
3C-like proteinase A, B 306 Severe acute respiratory syndrome-related coronavirus EC#: 3.4.22 IUBMB
Gene Name(s): 1a
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
B4Z inhibitor E, F 5 synthetic

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

B GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
EDO
Query on EDO

A, B 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Biologically Interesting Molecules 1 Unique
ID Chains Name Type/Class 2D Diagram 3D Interactions
PRD_000910 (VAL,ALA,LEU,BOC,0JU) E, F B4Z inhibitor Peptide-like /
Enzyme inhibitor
Ligand Explorer Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.182
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 52.32 α = 90.00
b = 97.10 β = 103.17
c = 67.40 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-12-31
  • Released Date: 2012-12-12
  • Deposition author(s): Chuck, C.P., Wong, K.B.

Revision History

No revisions since initial release