4LJO

Structure of an active ligase (HOIP)/ubiquitin transfer complex


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.56 Å
  • R-Value Free: 0.212
  • R-Value Work: 0.181

Literature

Macromolecules
Sequence Display for 4LJO

Classification: LIGASE

Total Structure Weight: 34072.62

Macromolecule Entities
Molecule Chains Length Organism Details
E3 ubiquitin-protein ligase RNF31 A 223 Homo sapiens EC#: 6.3.2 IUBMB
Fragment: E3 ligase HOIP catalytic core (unp residues 853-1072)
Gene Name(s): RNF31 Gene View ZIBRA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Polyubiquitin-C B 76 Bos taurus Fragment: unp residues 77-152
Gene Name(s): UBA52 Gene View UBCEP2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A IMIDAZOLE
C3 H5 N2
RAXXELZNTBOGNW-UHFFFAOYSA-O
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)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.56 Å
  • R-Value Free: 0.212
  • R-Value Work: 0.181
  • Space Group: P 31

Unit Cell:

Length (Å) Angle (°)
a = 45.95 α = 90.00
b = 45.95 β = 90.00
c = 133.01 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-07-05
  • Released Date: 2013-10-16
  • Deposition author(s): Rana, R.R., Stieglitz, B., Koliopoulos M.G., Morris-Davies, A.C., Christodoulou, E., Howell, S., Brown, N.R., Rittinger, K.

Revision History

  • 2013-11-13
    Type: Database references
  • 2013-12-18
    Type: Database references
  • 2014-10-08
    Type: Structure summary