7YRB

UBR box of human UBR6

• PDB DOI: https://doi.org/10.2210/pdb7YRB/pdb

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


• Deposited: 2022-08-09 Released: 2023-11-15 
• Deposition Author(s): Kim, B., Song, H.K.
• Funding Organization(s): National Research Foundation (NRF, Korea)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.51 Å
• R-Value Free: 0.199 
• R-Value Work: 0.166 
• R-Value Observed: 0.169 

Literature

Crystal structure of UBR box from human UBR6

Kim, B., Kim, B.H., Song, H.K.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 9.62 kDa 
• Atom Count: 689 
• Modelled Residue Count: 83 
• Deposited Residue Count: 83 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
F-box protein 11, isoform CRA_f	A	83	Homo sapiens	Mutation(s): 0  Gene Names: FBXO11, hCG_1987171
UniProt
Find proteins for B3KUR1 (Homo sapiens) Explore B3KUR1  Go to UniProtKB:  B3KUR1

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
SO4	E [auth A]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L
ZN (Subject of Investigation/LOI)	B [auth A], C [auth A], D [auth A]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.51 Å
• R-Value Free: 0.199 
• R-Value Work: 0.166 
• R-Value Observed: 0.169 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 38.848	α = 90
b = 39.359	β = 90
c = 45.248	γ = 90

Software Package:

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

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2023-11-15 
Deposition Author(s): Kim, B., Song, H.K.

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Funding Organization	Location	Grant Number
National Research Foundation (NRF, Korea)	Korea, Republic Of	2020R1A2C3008285

Revision History  

• Version 1.0: 2023-11-15
  Type: Initial release