4IUM

Equine arteritis virus papain-like protease 2 (PLP2) covalently bound to ubiquitin

Structural Biology Knowledgebase: 4IUM SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.45 Å
  • R-Value Free: 0.178
  • R-Value Work: 0.160

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4IUM

Classification: HYDROLASE / PROTEIN BINDING

Total Structure Weight: 24044.93

Macromolecule Entities
Molecule Chains Length Organism Details
papain-like protease 2 A 142 Equine arteritis virus EC#: 3.4.22 IUBMB
Fragment: UNP residues 261-392
Gene Name(s): rep 1a-1b
Ubiquitin B 76 Homo sapiens Fragment: UNP residues 1-75
Gene Name(s): UBC Gene View

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

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

A ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
3CN
Query on 3CN
B NON-POLYMER C3 H9 N --

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.45 Å
  • R-Value Free: 0.178
  • R-Value Work: 0.160
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 38.32 α = 90.00
b = 62.04 β = 90.00
c = 84.22 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-01-21
  • Released Date: 2013-02-13
  • Deposition author(s): Bailey-Elkin, B.A., James, T.W., Mark, B.L.

Revision History

  • 2013-03-20
    Type: Citation | Details: Citation update
  • 2013-03-20
    Type: Entry authorship | Details: Corrected entry author list
  • 2013-02-27
    Type: Citation | Details: Citation update