8ONW

Crystal structure of the hetero-dimeric complex from Archaeoglobus fulgidus PRC1 and PRC2 domains

• PDB DOI: https://doi.org/10.2210/pdb8ONW/pdb

• Classification: CELL CYCLE
• Organism(s): Archaeoglobus fulgidus
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2023-04-04 Released: 2024-04-10 
• Deposition Author(s): Ciziene, D., Bellini, D., Lowe, J.Y.
• Funding Organization(s): Medical Research Council (MRC, United Kingdom)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.29 Å
• R-Value Free: 0.280 
• R-Value Work: 0.230 

Literature

Crystal structure of the hetero-dimeric complex from Archaeoglobus fulgidus PRC1 and PRC2 domains

Ciziene, D., Bellini, D., Lowe, J.Y.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 Pseudo Symmetry: Cyclic - C2  (Explore in 3D)
Pseudo Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 generated by PISA (software)

Biological Assembly Evidence: gel filtration

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 Pseudo Symmetry: Cyclic - C2  (Explore in 3D)
Pseudo Stoichiometry: Homo 2-mer - A2 

Biological assembly 2 generated by PISA (software)

Biological Assembly 3  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 Pseudo Symmetry: Cyclic - C2  (Explore in 3D)
Pseudo Stoichiometry: Homo 2-mer - A2 

Biological assembly 3 generated by PISA (software)

Biological Assembly 4  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 Pseudo Symmetry: Cyclic - C2  (Explore in 3D)
Pseudo Stoichiometry: Homo 2-mer - A2 

Biological assembly 4 generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 72.7 kDa 
• Atom Count: 5,083 
• Modelled Residue Count: 637 
• Deposited Residue Count: 640 
• Unique protein chains: 3

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
PRC-barrel domain-containing protein	A, C [auth B]	92	Archaeoglobus fulgidus	Mutation(s): 0  Gene Names: XD40_0572
UniProt
Find proteins for A0A117KMF0 (Archaeoglobus fulgidus) Explore A0A117KMF0  Go to UniProtKB:  A0A117KMF0

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
PRC-barrel domain-containing protein	B [auth H], D [auth C], F [auth E], H [auth G]	76	Archaeoglobus fulgidus	Mutation(s): 0  Gene Names: XD40_0428
UniProt
Find proteins for A0A117KMK3 (Archaeoglobus fulgidus) Explore A0A117KMK3  Go to UniProtKB:  A0A117KMK3

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
PRC-barrel domain-containing protein	E [auth D], G [auth F]	76	Archaeoglobus fulgidus	Mutation(s): 0  Gene Names: XD40_0572
UniProt
Find proteins for A0A117KMF0 (Archaeoglobus fulgidus) Explore A0A117KMF0  Go to UniProtKB:  A0A117KMF0

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.29 Å
• R-Value Free: 0.280 
• R-Value Work: 0.230 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 71.086	α = 90
b = 102.633	β = 90
c = 112.323	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
PHENIX	refinement
DIALS	data reduction
STARANISO	data scaling
PHASER	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-04-10 
Deposition Author(s): Ciziene, D., Bellini, D., Lowe, J.Y.

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Funding Organization	Location	Grant Number
Medical Research Council (MRC, United Kingdom)	United Kingdom	--

Revision History  

• Version 1.0: 2024-04-10
  Type: Initial release