7C4J

Cryo-EM structure of the yeast Swi/Snf complex in a nucleosome free state

• PDB DOI: https://doi.org/10.2210/pdb7C4J/pdb
• EM Map EMD-30285: EMDB EMDataResource

• Classification: DNA BINDING PROTEIN
• Organism(s): Saccharomyces cerevisiae S288C
• Mutation(s): No 


• Deposited: 2020-05-18 Released: 2020-07-15 
• Deposition Author(s): Wang, C.C., Guo, Z.Y., Zhan, X.C., Zhang, X.F.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 2.89 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

Structure of the yeast Swi/Snf complex in a nucleosome free state

Wang, C.C., Guo, Z.Y., Zhan, X.C., Yang, F.H., Wu, M.X., Zhang, X.F.

(2020) Nat Commun 

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 12-mer - A2B1C1D1E1F1G1H1I1J1K1 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: cross-linking

Macromolecule Content

• Total Structure Weight: 935.47 kDa 
• Atom Count: 29,757 
• Modelled Residue Count: 3,660 
• Deposited Residue Count: 8,276 
• Unique protein chains: 11

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Transcription regulatory protein SNF12	A	566	Saccharomyces cerevisiae S288C	Mutation(s): 0
UniProt
Find proteins for P53628 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P53628  Go to UniProtKB:  P53628

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
SWI/SNF complex subunit SWI3	B, D	825	Saccharomyces cerevisiae S288C	Mutation(s): 0
UniProt
Find proteins for P32591 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P32591  Go to UniProtKB:  P32591

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Transcription regulatory protein SNF6	C	332	Saccharomyces cerevisiae S288C	Mutation(s): 0
UniProt
Find proteins for P18888 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P18888  Go to UniProtKB:  P18888

Entity ID: 4
Molecule	Chains	Sequence Length	Organism	Details	Image
SWI/SNF global transcription activator complex subunit SWP82	E	623	Saccharomyces cerevisiae S288C	Mutation(s): 0
UniProt
Find proteins for P43554 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P43554  Go to UniProtKB:  P43554

Entity ID: 5
Molecule	Chains	Sequence Length	Organism	Details	Image
SWI/SNF chromatin-remodeling complex subunit SNF5	F	905	Saccharomyces cerevisiae S288C	Mutation(s): 0
UniProt
Find proteins for P18480 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P18480  Go to UniProtKB:  P18480

Entity ID: 6
Molecule	Chains	Sequence Length	Organism	Details	Image
Transcription regulatory protein SNF2	G [auth H]	1,703	Saccharomyces cerevisiae S288C	Mutation(s): 0  EC: 3.6.4
UniProt
Find proteins for P22082 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P22082  Go to UniProtKB:  P22082

Entity ID: 7
Molecule	Chains	Sequence Length	Organism	Details	Image
SWI/SNF chromatin-remodeling complex subunit SWI1	H [auth I]	1,314	Saccharomyces cerevisiae S288C	Mutation(s): 0
UniProt
Find proteins for P09547 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P09547  Go to UniProtKB:  P09547

Entity ID: 8
Molecule	Chains	Sequence Length	Organism	Details	Image
Unkown	I [auth G]	82	Saccharomyces cerevisiae S288C	Mutation(s): 0

Entity ID: 9
Molecule	Chains	Sequence Length	Organism	Details	Image
Regulator of Ty1 transposition protein 102	J	157	Saccharomyces cerevisiae S288C	Mutation(s): 0
UniProt
Find proteins for P53330 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P53330  Go to UniProtKB:  P53330

Entity ID: 10
Molecule	Chains	Sequence Length	Organism	Details	Image
Actin-related protein 7	K	477	Saccharomyces cerevisiae S288C	Mutation(s): 0
UniProt
Find proteins for Q12406 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore Q12406  Go to UniProtKB:  Q12406

Entity ID: 11
Molecule	Chains	Sequence Length	Organism	Details	Image
Actin-like protein ARP9	L	467	Saccharomyces cerevisiae S288C	Mutation(s): 0
UniProt
Find proteins for Q05123 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore Q05123  Go to UniProtKB:  Q05123

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 2.89 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2020-07-15 
Deposition Author(s): Wang, C.C., Guo, Z.Y., Zhan, X.C., Zhang, X.F.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	31930059
National Natural Science Foundation of China (NSFC)	China	81920108015

Revision History  

• Version 1.0: 2020-07-15
  Type: Initial release
  
• Version 1.1: 2024-03-27
  Changes: Data collection, Database references