8I3G | pdb_00008i3g

Crystal structure of Eaf3-Eaf7 complex

• PDB DOI: https://doi.org/10.2210/pdb8I3G/pdb

• Classification: STRUCTURAL PROTEIN
• Organism(s): Saccharomyces cerevisiae
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2023-01-17 Released: 2023-05-31 
• Deposition Author(s): Chen, Z., Xu, C.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.40 Å
• R-Value Free: 
  0.256 (Depositor), 0.257 (DCC) 
• R-Value Work: 
  0.208 (Depositor), 0.209 (DCC) 
• R-Value Observed: 
  0.213 (Depositor) 

Starting Model: experimental

Literature

Molecular basis for Eaf3-mediated assembly of Rpd3S and NuA4.

Chen, Z., Lundy, T., Zhu, Z., Hoskins, V.E., Zhang, J., Yao, X., Strahl, B.D., Xu, C.

(2023) Cell Discov 9: 51-51

• PubMed: 37236927 
• DOI: https://doi.org/10.1038/s41421-023-00565-9
• Primary Citation Related Structures: 
  8I3F, 8I3G

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Organizational Affiliation: 
• The First Affiliated Hospital of University of Science and Technology of China, Hefei, Anhui, China.
MOE Key Laboratory for Cellular Dynamics, University of Science and Technology of China, Hefei, Anhui, China.
Department of Biochemistry and Biophysics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Department of Biochemistry and Biophysics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA. [e-mail].
MOE Key Laboratory for Cellular Dynamics, University of Science and Technology of China, Hefei, Anhui, China. [e-mail].

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 

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

Biological Assembly Evidence: gel filtration

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 

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

Macromolecule Content 

• Total Structure Weight: 51.34 kDa 
• Atom Count: 3,271 
• Modeled Residue Count: 406 
• Deposited Residue Count: 440 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Chromatin modification-related protein EAF3	A, B	184	Saccharomyces cerevisiae	Mutation(s): 0  Gene Names: EAF3
UniProt
Find proteins for Q12432 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore Q12432  Go to UniProtKB:  Q12432

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Chromatin modification-related protein EAF7	C, D	36	Saccharomyces cerevisiae	Mutation(s): 0  Gene Names: EAF7, GI527_G0004968
UniProt
Find proteins for P53911 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P53911  Go to UniProtKB:  P53911

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.40 Å
• R-Value Free:  0.256 (Depositor), 0.257 (DCC) 
• R-Value Work:  0.208 (Depositor), 0.209 (DCC) 
• R-Value Observed: 0.213 (Depositor) 

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 138.032	α = 90
b = 42.088	β = 95.35
c = 80.789	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
PDB_EXTRACT	data extraction

Structure Validation

Entry History 

& Funding Information

Deposition Data

• Released Date: 2023-05-31 
Deposition Author(s): Chen, Z., Xu, C.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	--

Revision History  

• Version 1.0: 2023-05-31
  Type: Initial release
  
• Version 1.1: 2023-06-14
  Changes: Database references
• Version 1.2: 2024-05-29
  Changes: Data collection