1CZ4

NMR STRUCTURE OF VAT-N: THE N-TERMINAL DOMAIN OF VAT (VCP-LIKE ATPASE OF THERMOPLASMA)

• PDB DOI:  https://doi.org/10.2210/pdb1CZ4/pdb
• BMRB: 4376

• Classification: HYDROLASE
• Organism(s): Thermoplasma acidophilum
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 1999-09-01 Released: 1999-10-12 
• Deposition Author(s): Coles, M., Diercks, T., Liermann, J., Groeger, A., Rockel, B., Baumeister, W., Koretke, K., Lupas, A., Peters, J., Kessler, H.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Submitted: 1 

Literature

The solution structure of VAT-N reveals a 'missing link' in the evolution of complex enzymes from a simple betaalphabetabeta element.

Coles, M., Diercks, T., Liermann, J., Groger, A., Rockel, B., Baumeister, W., Koretke, K.K., Lupas, A., Peters, J., Kessler, H.

(1999) Curr Biol 9: 1158-1168

• PubMed: 10531028 
• DOI: https://doi.org/10.1016/S0960-9822(00)80017-2
• Primary Citation of Related Structures:  
  1CZ4, 1CZ5


• PubMed Abstract: 
  

The VAT protein of the archaebacterium Thermoplasma acidophilum, like all other members of the Cdc48/p97 family of AAA ATPases, has two ATPase domains and a 185-residue amino-terminal substrate-recognition domain, VAT-N. VAT shows activity in protein folding and unfolding and thus shares the common function of these ATPases in disassembly and/or degradation of protein complexes.

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Organizational Affiliation: 

Institut für Organische Chemie und Biochemie, Technische Universität München, Lichtenbergstrasse 4, 85747, Garching, Germany.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 20.65 kDa 
• Atom Count: 1,444 
• Modelled Residue Count: 185 
• Deposited Residue Count: 185 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
VCP-LIKE ATPASE	A	185	Thermoplasma acidophilum	Mutation(s): 0
UniProt
Find proteins for O05209 (Thermoplasma acidophilum (strain ATCC 25905 / DSM 1728 / JCM 9062 / NBRC 15155 / AMRC-C165)) Explore O05209  Go to UniProtKB:  O05209

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Submitted: 1 

Structure Validation

Currently 1CZ4 does not have a validation slider image.

Entry History 

Deposition Data

• Released Date: 1999-10-12 
Deposition Author(s): Coles, M., Diercks, T., Liermann, J., Groeger, A., Rockel, B., Baumeister, W., Koretke, K., Lupas, A., Peters, J., Kessler, H.

Revision History  

• Version 1.0: 1999-10-12
  Type: Initial release
  
• Version 1.1: 2008-04-27
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2022-02-16
  Changes: Data collection, Database references, Derived calculations