1SOU

NMR structure of Aquifex aeolicus 5,10-methenyltetrahydrofolate synthetase: Northeast Structural Genomics Consortium Target QR46

• PDB DOI: https://doi.org/10.2210/pdb1SOU/pdb

• Classification: LIGASE
• Organism(s): Aquifex aeolicus
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2004-03-15 Released: 2004-06-22 
• Deposition Author(s): Cort, J.R., Chiang, Y., Acton, T., Wu, M., Montelione, G.T., Kennedy, M.A., Northeast Structural Genomics Consortium (NESG)

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 29 
• Conformers Submitted: 20 
• Selection Criteria: structures with acceptable covalent geometry,structures with favorable non-bond energy,structures with the least restraint violations,structures with the lowest energy 

Literature

NMR structure of Aquifex aeolicus 5,10-methenyltetrahydrofolate synthetase: Northeast Structural Genomics Consortium Target QR46

Cort, J.R., Chiang, Y., Acton, T., Wu, M., Montelione, G.T., Kennedy, M.A.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 22.36 kDa 
• Atom Count: 1,576 
• Modelled Residue Count: 194 
• Deposited Residue Count: 194 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
5,10-methenyltetrahydrofolate synthetase	A	194	Aquifex aeolicus	Mutation(s): 0  Gene Names: aq_1731 EC: 6.3.3.2
UniProt
Find proteins for O67621 (Aquifex aeolicus (strain VF5)) Explore O67621  Go to UniProtKB:  O67621

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 29 
• Conformers Submitted: 20 
• Selection Criteria: structures with acceptable covalent geometry,structures with favorable non-bond energy,structures with the least restraint violations,structures with the lowest energy 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2004-06-22 
Deposition Author(s): Cort, J.R., Chiang, Y., Acton, T., Wu, M., Montelione, G.T., Kennedy, M.A., Northeast Structural Genomics Consortium (NESG)

Revision History  

• Version 1.0: 2004-06-22
  Type: Initial release
  
• Version 1.1: 2008-04-29
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2022-03-02
  Changes: Data collection, Database references, Derived calculations
• Version 1.4: 2024-05-22
  Changes: Data collection