2JT1

Solution NMR structure of PefI (Plasmid-Encoded Fimbriae Regulatory) protein from Salmonella typhimurium. Northeast Structural Genomics target StR82

• PDB DOI: https://doi.org/10.2210/pdb2JT1/pdb
• BMRB: 15386

• Classification: TRANSCRIPTION
• Organism(s): Salmonella enterica subsp. enterica serovar Typhimurium str. LT2
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2007-07-17 Released: 2007-10-09 
• Deposition Author(s): Aramini, J.M., Rossi, P., Wang, H., Nwosu, C., Cunningham, K., Ma, L.-C., Xiao, R., Liu, J., Baran, M.C., Swapna, G.V.T., Acton, T.B., Rost, B., 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: structures with the lowest energy 

Literature

Solution NMR structure of the plasmid-encoded fimbriae regulatory protein PefI from Salmonella enterica serovar Typhimurium.

Aramini, J.M., Rossi, P., Cort, J.R., Ma, L.C., Xiao, R., Acton, T.B., Montelione, G.T.

(2011) Proteins 79: 335-339

• PubMed: 20979070 
• DOI: https://doi.org/10.1002/prot.22869
• Primary Citation of Related Structures:  
  2JT1

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Organizational Affiliation: 

Center for Advanced Biotechnology and Medicine, Department of Molecular Biology and Biochemistry, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854, USA. [e-mail]

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 8.69 kDa 
• Atom Count: 550 
• Modelled Residue Count: 71 
• Deposited Residue Count: 77 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
PefI protein	A	77	Salmonella enterica subsp. enterica serovar Typhimurium str. LT2	Mutation(s): 0  Gene Names: pefI, PSLT013
UniProt
Find proteins for Q04822 (Salmonella typhimurium) Explore Q04822  Go to UniProtKB:  Q04822

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: structures with the lowest energy 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2007-10-09 
Deposition Author(s): Aramini, J.M., Rossi, P., Wang, H., Nwosu, C., Cunningham, K., Ma, L.-C., Xiao, R., Liu, J., Baran, M.C., Swapna, G.V.T., Acton, T.B., Rost, B., Montelione, G.T., Northeast Structural Genomics Consortium (NESG)

Revision History  

• Version 1.0: 2007-10-09
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2018-01-24
  Changes: Structure summary
• Version 1.3: 2020-02-19
  Changes: Data collection, Database references, Other
• Version 1.4: 2023-06-14
  Changes: Database references, Other
• Version 1.5: 2024-05-08
  Changes: Data collection, Database references