6IG9

Tra1 subunit from Saccharomyces cerevisiae SAGA complex

• PDB DOI: https://doi.org/10.2210/pdb6IG9/pdb
• EM Map EMD-9664: EMDB EMDataResource

• Classification: TRANSCRIPTION
• Organism(s): Saccharomyces cerevisiae
• Mutation(s): No 


• Deposited: 2018-09-25 Released: 2019-05-15 
• Deposition Author(s): Zheng, X.D., Liu, G.C., Guan, H.P., Li, H.T.

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 4.60 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

Architecture ofSaccharomyces cerevisiaeSAGA complex.

Liu, G., Zheng, X., Guan, H., Cao, Y., Qu, H., Kang, J., Ren, X., Lei, J., Dong, M.Q., Li, X., Li, H.

(2019) Cell Discov 5: 25-25

• PubMed: 31069110 
• DOI: https://doi.org/10.1038/s41421-019-0094-x
• Primary Citation of Related Structures:  
  6IG9

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Organizational Affiliation: 

1MOE Key Laboratory of Protein Sciences, Beijing Advanced Innovation Center for Structural Biology, Tsinghua-Peking Joint Center for Life Sciences, School of Life Sciences and School of Medicine, Tsinghua University, Beijing, 100084 China.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: native gel electrophoresis

Macromolecule Content

• Total Structure Weight: 433.68 kDa 
• Atom Count: 17,122 
• Modelled Residue Count: 3,386 
• Deposited Residue Count: 3,744 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Transcription-associated protein 1	A [auth T]	3,744	Saccharomyces cerevisiae	Mutation(s): 0
UniProt
Find proteins for P38811 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P38811  Go to UniProtKB:  P38811

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 4.60 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

EM Software:

Task	Software Package	Version
MODEL REFINEMENT	PHENIX	1.13
RECONSTRUCTION	RELION	2.0

Structure Validation

Entry History 

Deposition Data

• Released Date: 2019-05-15 
Deposition Author(s): Zheng, X.D., Liu, G.C., Guan, H.P., Li, H.T.

Revision History  

• Version 1.0: 2019-05-15
  Type: Initial release
  
• Version 1.1: 2019-05-22
  Changes: Data collection, Database references
• Version 1.2: 2019-11-06
  Changes: Data collection, Other
• Version 1.3: 2024-03-27
  Changes: Data collection, Database references, Refinement description