3OLN

Crystal structure of the SRA domain of E3 ubiquitin-protein ligase UHRF2

• PDB DOI: https://doi.org/10.2210/pdb3OLN/pdb

• Classification: LIGASE
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2010-08-26 Released: 2010-10-13 
• Deposition Author(s): Walker, J.R., Xue, S., Avvakumov, G.V., Bountra, C., Weigelt, J., Arrowsmith, C.H., Edwards, A.M., Bochkarev, A., Dhe-Paganon, S., Structural Genomics Consortium (SGC)

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free: 0.234 
• R-Value Work: 0.184 
• R-Value Observed: 0.187 

Starting Model: experimental

Literature

The Set and Ring Associated (SRA) domain of human ubiquitin-like containing PHD and RING finger domains 2 (UHRF2)

Walker, J.R., Xue, S., Avvakumov, G.V., Bountra, C., Weigelt, J., Arrowsmith, C.H., Edwards, A.M., Bochkarev, A., Dhe-Paganon, S., Structural Genomics Consortium (SGC)

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 51.27 kDa 
• Atom Count: 2,997 
• Modelled Residue Count: 366 
• Deposited Residue Count: 462 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
E3 ubiquitin-protein ligase UHRF2	A, B	231	Homo sapiens	Mutation(s): 0  Gene Names: NIRF, RNF107,  EC: 6.3.2
UniProt & NIH Common Fund Data Resources
Find proteins for Q96PU4 (Homo sapiens) Explore Q96PU4  Go to UniProtKB:  Q96PU4
PHAROS:  Q96PU4 GTEx:  ENSG00000147854

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.30 Å
• R-Value Free: 0.234 
• R-Value Work: 0.184 
• R-Value Observed: 0.187 
• Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 38.528	α = 104.55
b = 46.259	β = 93.87
c = 58.307	γ = 90.08

Software Package:

Software Name	Purpose
HKL-2000	data collection
PHASER	phasing
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2010-10-13 
Deposition Author(s): Walker, J.R., Xue, S., Avvakumov, G.V., Bountra, C., Weigelt, J., Arrowsmith, C.H., Edwards, A.M., Bochkarev, A., Dhe-Paganon, S., Structural Genomics Consortium (SGC)

Revision History  

• Version 1.0: 2010-10-13
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2023-09-06
  Changes: Data collection, Database references, Refinement description