7XED

Crystal Structure of OsCIE1-Ubox and OsUBC8 complex

• PDB DOI: https://doi.org/10.2210/pdb7XED/pdb

• Classification: TRANSFERASE
• Organism(s): Oryza sativa Japonica Group
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2022-03-30 Released: 2023-10-04 
• Deposition Author(s): Zhang, Y., Yu, C.Z.
• Funding Organization(s): Chinese Academy of Sciences

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free: 0.249 
• R-Value Work: 0.231 
• R-Value Observed: 0.233 

Literature

Release of a Ubiquitin Brake Activates Pattern Recognition Receptor-mediated Immunity in Rice

Zhang, Y., Yu, C.Z.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Hetero 4-mer - A2B2 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 50.98 kDa 
• Atom Count: 3,467 
• Modelled Residue Count: 454 
• Deposited Residue Count: 460 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
UBC core domain-containing protein	A, C [auth B]	150	Oryza sativa Japonica Group	Mutation(s): 0  Gene Names: OsJ_21490
UniProt
Find proteins for A3BC59 (Oryza sativa subsp. japonica) Explore A3BC59  Go to UniProtKB:  A3BC59

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
U-box domain-containing protein 12	B [auth C], D	80	Oryza sativa Japonica Group	Mutation(s): 0  Gene Names: PUB12, Os06g0102700, LOC_Os06g01304, OSJNBa0075G19.19-1 EC: 2.3.2.27
UniProt
Find proteins for Q5VRH9 (Oryza sativa subsp. japonica) Explore Q5VRH9  Go to UniProtKB:  Q5VRH9

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free: 0.249 
• R-Value Work: 0.231 
• R-Value Observed: 0.233 
• Space Group: P 2₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 87.29	α = 90
b = 132.55	β = 90
c = 47.34	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
XDS	data scaling
PHASER	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2023-10-04 
Deposition Author(s): Zhang, Y., Yu, C.Z.

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Funding Organization	Location	Grant Number
Chinese Academy of Sciences	China	YSBR-011

Revision History  

• Version 1.0: 2023-10-04
  Type: Initial release