1FH1

BACKBONE FOLD OF NODF


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Submitted: 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Rapid determination of protein folds using residual dipolar couplings.

Fowler, C.A.Tian, F.Al-Hashimi, H.M.Prestegard, J.H.

(2000) J.Mol.Biol. 304: 447-460

  • DOI: 10.1006/jmbi.2000.4199

  • PubMed Abstract: 
  • Over the next few years, various genome projects will sequence many new genes and yield many new gene products. Many of these products will have no known function and little, if any, sequence homology to existing proteins. There is reason to believe ...

    Over the next few years, various genome projects will sequence many new genes and yield many new gene products. Many of these products will have no known function and little, if any, sequence homology to existing proteins. There is reason to believe that a rapid determination of a protein fold, even at low resolution, can aid in the identification of function and expedite the determination of structure at higher resolution. Recently devised NMR methods of measuring residual dipolar couplings provide one route to the determination of a fold. They do this by allowing the alignment of previously identified secondary structural elements with respect to each other. When combined with constraints involving loops connecting elements or other short-range experimental distance information, a fold is produced. We illustrate this approach to protein fold determination on (15)N-labeled Eschericia coli acyl carrier protein using a limited set of (15)N-(1)H and (1)H-(1)H dipolar couplings. We also illustrate an approach using a more extended set of heteronuclear couplings on a related protein, (13)C, (15)N-labeled NodF protein from Rhizobium leguminosarum.


    Related Citations: 
    • NMR Investigations of the Structural Properties of the Nodulation Protein, NodF, from Rhizobium Leguminosarum and its Homology with Eschericia Coli Acyl Carrier Protein
      Ghose, R.,Geiger, O.,Prestegard, J.H.
      (1996) FEBS Lett. 388: 66


    Organizational Affiliation

    Complex Carbohydrate Research Center, The University of Georgia, 220 Riverbend Road, Athens, GA, 30602-4712, USA.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
NODULATION PROTEIN F
A
92Rhizobium leguminosarum bv. viciaeGene Names: nodF (hsnA)
Find proteins for P04685 (Rhizobium leguminosarum bv. viciae)
Go to UniProtKB:  P04685
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Submitted: 

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2001-01-17
    Type: Initial release
  • Version 1.1: 2008-04-27
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance