2MDP

The bacteriophage T7 encoded inhibitor (gp1.2) of E. coli dGTP triphosphohydrolase

• PDB DOI: https://doi.org/10.2210/pdb2MDP/pdb
• BMRB: 19498

• Classification: VIRAL PROTEIN
• Organism(s): Escherichia phage T7
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2013-09-16 Released: 2016-04-20 
• Deposition Author(s): Mueller, G.A., London, R.E.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 120 
• Conformers Submitted: 10 
• Selection Criteria: structures with the lowest energy 

Literature

The bacteriophage T7 encoded inhibitor (gp1.2) of E. coli dGTP triphosphohydrolase

Singh, D., Mueller, G.A., Smith, C.E., Krahn, J.M., London, R.E., Schaaper, R.M.

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: 10.2 kDa 
• Atom Count: 717 
• Modelled Residue Count: 85 
• Deposited Residue Count: 85 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Gene 1.2 protein	A	85	Escherichia phage T7	Mutation(s): 0  Gene Names: 1.2
UniProt
Find proteins for P03780 (Escherichia phage T7) Explore P03780  Go to UniProtKB:  P03780

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 120 
• Conformers Submitted: 10 
• Selection Criteria: structures with the lowest energy 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2016-04-20 
Deposition Author(s): Mueller, G.A., London, R.E.

Revision History  

• Version 1.0: 2016-04-20
  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