1YQB | pdb_00001yqb

Human Ubiquilin 3

• PDB DOI: https://doi.org/10.2210/pdb1YQB/pdb

• Classification: SIGNALING PROTEIN
• Organism(s): Homo sapiens
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2005-02-01 Released: 2005-02-08 
• Deposition Author(s): Walker, J.R., Xue, S., Avvakumov, G.V., Newman, E.M., Mackenzie, F., Sundstrom, M., Arrowsmith, C., Edwards, A., Bochkarev, A., Dhe-Paganon, S., Structural Genomics Consortium (SGC)

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 
  0.240 (Depositor), 0.243 (DCC) 
• R-Value Work: 
  0.185 (Depositor), 0.186 (DCC) 
• R-Value Observed: 
  0.187 (Depositor) 

Starting Model: experimental

Literature

The Ubiquitin-like domain of Human Ubiquilin 3

Walker, J.R., Xue, S., Avvakumov, G.V., Newman, E.M., Mackenzie, F., Sundstrom, M., Arrowsmith, C., Edwards, A., Bochkarev, A., Dhe-Paganon, S.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 11.18 kDa 
• Atom Count: 746 
• Modeled Residue Count: 88 
• Deposited Residue Count: 100 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Ubiquilin 3	A	100	Homo sapiens	Mutation(s): 0  Gene Names: UBQLN3
UniProt & NIH Common Fund Data Resources
Find proteins for Q9H347 (Homo sapiens) Explore Q9H347  Go to UniProtKB:  Q9H347
PHAROS:  Q9H347 GTEx:  ENSG00000175520

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free:  0.240 (Depositor), 0.243 (DCC) 
• R-Value Work:  0.185 (Depositor), 0.186 (DCC) 
• R-Value Observed: 0.187 (Depositor) 

Space Group: P 4₃ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 41.913	α = 90
b = 41.913	β = 90
c = 94.442	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
DENZO	data reduction
SCALEPACK	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2005-02-08 
Deposition Author(s): Walker, J.R., Xue, S., Avvakumov, G.V., Newman, E.M., Mackenzie, F., Sundstrom, M., Arrowsmith, C., Edwards, A., Bochkarev, A., Dhe-Paganon, S., Structural Genomics Consortium (SGC)

Revision History  

• Version 1.0: 2005-02-08
  Type: Initial release
  
• Version 1.1: 2008-04-30
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2023-08-23
  Changes: Data collection, Database references, Refinement description