2GEF

Crystal structure of a Novel viral protease with a serine/lysine catalytic dyad mechanism

Structural Biology Knowledgebase: 2GEF SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.267
  • R-Value Work: 0.222

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2GEF

Classification: HYDROLASE

Total Structure Weight: 47312.40

Macromolecule Entities
Molecule Chains Length Organism Details
Protease VP4 A, B 217 Blotched snakehead virus EC#: 3.4.21 IUBMB
Fragment: fragment of viral polyprotein (Residues 558-773)
Mutation: M615M, M685M, M743M, M767M

Small Molecules
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.267
  • R-Value Work: 0.222
  • Space Group: I 2 3
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 144.07 α = 90.00
b = 144.07 β = 90.00
c = 144.07 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-03-20
  • Released Date: 2006-05-02
  • Deposition author(s): Paetzel, M., Feldman, A.R., Lee, J., Delmas, B.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4