6LOH

Crystal structure of the catalytic domain of human ubiquitin ligase AREL1

• PDB DOI: https://doi.org/10.2210/pdb6LOH/pdb

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


• Deposited: 2020-01-05 Released: 2021-01-20 
• Deposition Author(s): Chen, Z.Z., Li, Z.H., Shang, G.H.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.21 Å
• R-Value Free: 0.225 
• R-Value Work: 0.211 

Literature

Crystal structure of the catalytic domain of human ubiquitin ligase AREL1

Li, Z.H., Shang, G.H., Tang, C.J., Tian, Z.Z., Wu, W., Chen, Z.Z.

(2020) PROG BIOCHEM BIOPHYS 

• DOI: https://doi.org/10.16476/j.pibb.2020.0008

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

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

Biological Assembly Evidence: gel filtration

Biological Assembly 2  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

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

Macromolecule Content

• Total Structure Weight: 135.08 kDa 
• Atom Count: 8,990 
• Modelled Residue Count: 1,120 
• Deposited Residue Count: 1,167 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Apoptosis-resistant E3 ubiquitin protein ligase 1	A, B, C	389	Homo sapiens	Mutation(s): 0  Gene Names: AREL1, KIAA0317 EC: 2.3.2.26
UniProt & NIH Common Fund Data Resources
Find proteins for O15033 (Homo sapiens) Explore O15033  Go to UniProtKB:  O15033
PHAROS:  O15033 GTEx:  ENSG00000119682

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.21 Å
• R-Value Free: 0.225 
• R-Value Work: 0.211 
• Space Group: P 6₅ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 150.231	α = 90
b = 150.231	β = 90
c = 342.645	γ = 120

Software Package:

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

Structure Validation

Entry History 

Deposition Data

• Released Date: 2021-01-20 
Deposition Author(s): Chen, Z.Z., Li, Z.H., Shang, G.H.

Revision History  

• Version 1.0: 2021-01-20
  Type: Initial release
  
• Version 1.1: 2024-03-27
  Changes: Data collection, Database references, Derived calculations