2MHC

NMR structure of the catalytic domain of the large serine resolvase TnpX

• PDB DOI: https://doi.org/10.2210/pdb2MHC/pdb
• BMRB: 19625

• Classification: RECOMBINATION
• Organism(s): Clostridium perfringens
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2013-11-20 Released: 2014-11-26 
• Deposition Author(s): Headey, S.J., Sivakumaran, A., Adams, V., Rodgers, A.J.W., Rood, J.I., Scanlon, M.J., Wilce, M.C.J.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 10 
• Selection Criteria: STRUCTURES WITH THE LOWEST ENER 

Literature

Solution Structure and DNA Binding of the Catalytic of the Large Serine Resolvase Tnpx

Headey, S.J., Sivakumaran, A., Adams, V., Rodgers, A.J.W., Scanlon, J.I., Wilce, M.C.J.

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: 13.79 kDa 
• Atom Count: 973 
• Modelled Residue Count: 120 
• Deposited Residue Count: 120 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
TnpX	A	120	Clostridium perfringens	Mutation(s): 0  Gene Names: TN4451, tnpX
UniProt
Find proteins for O05415 (Clostridium perfringens) Explore O05415  Go to UniProtKB:  O05415

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 10 
• Selection Criteria: STRUCTURES WITH THE LOWEST ENER 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2014-11-26 
Deposition Author(s): Headey, S.J., Sivakumaran, A., Adams, V., Rodgers, A.J.W., Rood, J.I., Scanlon, M.J., Wilce, M.C.J.

Revision History  

• Version 1.0: 2014-11-26
  Type: Initial release
  
• Version 1.1: 2023-06-14
  Changes: Data collection, Database references, Other
• Version 1.2: 2024-05-15
  Changes: Data collection, Database references