8UHW

The structure of the Clostridium thermocellum AdhE spirosome

• PDB DOI: https://doi.org/10.2210/pdb8UHW/pdb
• EM Map EMD-42284: EMDB EMDataResource

• Classification: OXIDOREDUCTASE
• Organism(s): Acetivibrio thermocellus DSM 1313
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2023-10-09 Released: 2024-08-21 
• Deposition Author(s): Ziegler, S.J., Gruber, J.N.
• Funding Organization(s): Department of Energy (DOE, United States)

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Experimental Data Snapshot

• Method: ELECTRON MICROSCOPY
• Resolution: 3.28 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Literature

Structural characterization and dynamics of AdhE ultrastructures from Clostridium thermocellum: A containment strategy for toxic intermediates

Ziegler, S., Knott, B., Gruber, J., Hengge, N., Xu, Q., Olson, D., Romero, E., Joubert, L., Bomble, Y.

(2024) Elife 

• DOI: https://doi.org/10.1101/2024.02.16.580662

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Hetero 6-mer - A4B2 

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: electron microscopy

Macromolecule Content

• Total Structure Weight: 587.91 kDa 
• Atom Count: 30,788 
• Modelled Residue Count: 3,994 
• Deposited Residue Count: 5,322 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Aldehyde-alcohol dehydrogenase	A, B, C, D, E, F	887	Acetivibrio thermocellus DSM 1313	Mutation(s): 0  Gene Names: adhE
UniProt
Find proteins for A0A0H3W5U9 (Acetivibrio thermocellus) Explore A0A0H3W5U9  Go to UniProtKB:  A0A0H3W5U9

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
FE (Subject of Investigation/LOI)	G [auth B], H [auth C], I [auth D], J [auth E], K [auth F]	FE (III) ION Fe VTLYFUHAOXGGBS-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: ELECTRON MICROSCOPY
• Resolution: 3.28 Å
• Aggregation State: PARTICLE 
• Reconstruction Method: SINGLE PARTICLE 

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-08-21 
Deposition Author(s): Ziegler, S.J., Gruber, J.N.

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Funding Organization	Location	Grant Number
Department of Energy (DOE, United States)	United States	--

Revision History  

• Version 1.0: 2024-08-21
  Type: Initial release