2LFD

Solution NMR structure of Diiron protein in presence of 2 eq Zn2+, Northeast Structural Genomics Consortium Target OR21

• PDB DOI: https://doi.org/10.2210/pdb2LFD/pdb
• BMRB: 17749

• Classification: DE NOVO PROTEIN
• Organism(s): Escherichia coli
• Expression System: Escherichia coli BL21
• Mutation(s): No 


• Deposited: 2011-06-29 Released: 2011-08-24 
• Deposition Author(s): Wu, Y., Pires, M., Mills, J.L., Reig, A., Szyperski, T., Degrado, W., Montelione, G.T., Northeast Structural Genomics Consortium (NESG)

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: target function 

Literature

Solution NMR structure of Diiron protein in presence of 2 eq Zn2+

Wu, Y., Pires, M., Mills, J.L., Reig, A., Szyperski, T., Montelione, G.T., Degrado, W.

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: 13.62 kDa 
• Atom Count: 949 
• Modelled Residue Count: 115 
• Deposited Residue Count: 115 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Diiron protein	A	115	Escherichia coli	Mutation(s): 0

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
ZN	B [auth A], C [auth A]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: target function 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-08-24 
Deposition Author(s): Wu, Y., Pires, M., Mills, J.L., Reig, A., Szyperski, T., Degrado, W., Montelione, G.T., Northeast Structural Genomics Consortium (NESG)

Revision History  

• Version 1.0: 2011-08-24
  Type: Initial release
  
• Version 1.1: 2012-02-22
  Changes: Structure summary
• Version 1.2: 2012-03-07
  Changes: Database references, Structure summary
• Version 1.3: 2024-05-01
  Changes: Data collection, Database references, Derived calculations