2KFP

Solution NMR structure of PSPTO_3016 from Pseudomonas syringae. Northeast Structural Genomics Consortium target PsR293.


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 150 
  • Conformers Submitted: 20 
  • Selection Criteria: structures with the lowest energy 

wwPDB Validation   3D Report Full Report


This is version 1.3 of the entry. See complete history


Literature

Solution NMR and X-ray crystal structures of Pseudomonas syringae Pspto_3016 from protein domain family PF04237 (DUF419) adopt a "double wing" DNA binding motif.

Feldmann, E.A.Seetharaman, J.Ramelot, T.A.Lew, S.Zhao, L.Hamilton, K.Ciccosanti, C.Xiao, R.Acton, T.B.Everett, J.K.Tong, L.Montelione, G.T.Kennedy, M.A.

(2012) J Struct Funct Genomics 13: 155-162

  • DOI: 10.1007/s10969-012-9140-8
  • Primary Citation of Related Structures:  
    2KFP, 3H9X

  • PubMed Abstract: 
  • The protein Pspto_3016 is a 117-residue member of the protein domain family PF04237 (DUF419), which is to date a functionally uncharacterized family of proteins. In this report, we describe the structure of Pspto_3016 from Pseudomonas syringae solved by both solution NMR and X-ray crystallography at 2 ...

    The protein Pspto_3016 is a 117-residue member of the protein domain family PF04237 (DUF419), which is to date a functionally uncharacterized family of proteins. In this report, we describe the structure of Pspto_3016 from Pseudomonas syringae solved by both solution NMR and X-ray crystallography at 2.5 Å resolution. In both cases, the structure of Pspto_3016 adopts a "double wing" α/β sandwich fold similar to that of protein YjbR from Escherichia coli and to the C-terminal DNA binding domain of the MotA transcription factor (MotCF) from T4 bacteriophage, along with other uncharacterized proteins. Pspto_3016 was selected by the Protein Structure Initiative of the National Institutes of Health and the Northeast Structural Genomics Consortium (NESG ID PsR293).


    Organizational Affiliation

    Department of Chemistry and Biochemistry, Miami University, Oxford, OH 45056, USA.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
PSPTO_3016 proteinA125Pseudomonas syringae pv. tomatoMutation(s): 0 
Gene Names: PSPTO3016PSPTO_3016
UniProt
Find proteins for Q880Y4 (Pseudomonas syringae pv. tomato (strain ATCC BAA-871 / DC3000))
Explore Q880Y4 
Go to UniProtKB:  Q880Y4
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ880Y4
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 150 
  • Conformers Submitted: 20 
  • Selection Criteria: structures with the lowest energy 
  • OLDERADO: 2KFP Olderado

Structure Validation

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Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2009-03-24
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2012-10-17
    Changes: Database references
  • Version 1.3: 2020-02-26
    Changes: Data collection, Database references, Other