8OP3

Cryo-EM structure of P5A-ATPase CtSpf1 (E1 state)

• PDB DOI: https://doi.org/10.2210/pdb8OP3/pdb
• EM Map EMD-17039: EMDB EMDataResource

• Classification: MEMBRANE PROTEIN
• Organism(s): Thermochaetoides thermophila
• Expression System: Saccharomyces cerevisiae
• Mutation(s): No 
• Membrane Protein: Yes  PDBTM


• Deposited: 2023-04-06 Released: 2024-10-16 
• Deposition Author(s): Li, P., Gourdon, P.
• Funding Organization(s): Knut and Alice Wallenberg Foundation, Swedish Research Council, The Crafoord Foundation, Lundbeckfonden

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.41 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

Cryo-EM structural insights of P5A-ATPase CtSpf1

Li, P., Gourdon, P.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 149.1 kDa 
• Atom Count: 8,888 
• Modelled Residue Count: 1,127 
• Deposited Residue Count: 1,328 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Cation-transporting ATPase-like protein	A	1,328	Thermochaetoides thermophila	Mutation(s): 0  Gene Names: CTHT_0032200 Membrane Entity: Yes
UniProt
Find proteins for G0S4Z4 (Chaetomium thermophilum (strain DSM 1495 / CBS 144.50 / IMI 039719)) Explore G0S4Z4  Go to UniProtKB:  G0S4Z4

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.41 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-10-16 
Deposition Author(s): Li, P., Gourdon, P.

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Funding Organization	Location	Grant Number
Knut and Alice Wallenberg Foundation	Sweden	2020.0194
Swedish Research Council	Sweden	2022-01315
The Crafoord Foundation	Sweden	20200739
Lundbeckfonden	Denmark	R346-2020-2019

Revision History  

• Version 1.0: 2024-10-16
  Type: Initial release