2LSS

Solution structure of the R. rickettsii cold shock-like protein


Experimental Data Snapshot

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

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This is version 1.3 of the entry. See complete history


Literature

Solution structure of the cold-shock-like protein from Rickettsia rickettsii.

Gerarden, K.P.Fuchs, A.M.Koch, J.M.Mueller, M.M.Graupner, D.R.O'Rorke, J.T.Frost, C.D.Heinen, H.A.Lackner, E.R.Schoeller, S.J.House, P.G.Peterson, F.C.Veldkamp, C.T.

(2012) Acta Crystallogr Sect F Struct Biol Cryst Commun 68: 1284-1288

  • DOI: 10.1107/S174430911203881X
  • Primary Citation of Related Structures:  
    2LSS

  • PubMed Abstract: 
  • Rocky Mountain spotted fever is caused by Rickettsia rickettsii infection. R. rickettsii can be transmitted to mammals, including humans, through the bite of an infected hard-bodied tick of the family Ixodidae. Since the R. rickettsii genome contains only one cold-shock-like protein and given the essential nature of cold-shock proteins in other bacteria, the structure of the cold-shock-like protein from R ...

    Rocky Mountain spotted fever is caused by Rickettsia rickettsii infection. R. rickettsii can be transmitted to mammals, including humans, through the bite of an infected hard-bodied tick of the family Ixodidae. Since the R. rickettsii genome contains only one cold-shock-like protein and given the essential nature of cold-shock proteins in other bacteria, the structure of the cold-shock-like protein from R. rickettsii was investigated. With the exception of a short α-helix found between β-strands 3 and 4, the solution structure of the R. rickettsii cold-shock-like protein has the typical Greek-key five-stranded β-barrel structure found in most cold-shock domains. Additionally, the R. rickettsii cold-shock-like protein, with a ΔG of unfolding of 18.4 kJ mol(-1), has a similar stability when compared with other bacterial cold-shock proteins.


    Organizational Affiliation

    Department of Chemistry, University of Wisconsin-Whitewater, 800 West Main Street, Whitewater, WI 53190, USA.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Cold shock-like protein A70Rickettsia rickettsii str. 'Sheila SmithMutation(s): 0 
Gene Names: A1G_05630
Find proteins for A0A0H3AYC3 (Rickettsia rickettsii (strain Sheila Smith))
Explore A0A0H3AYC3 
Go to UniProtKB:  A0A0H3AYC3
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 100 
  • Conformers Submitted: 20 
  • Selection Criteria: target function 
  • OLDERADO: 2LSS Olderado

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2012-05-16
    Type: Initial release
  • Version 1.1: 2012-10-03
    Changes: Database references
  • Version 1.2: 2012-11-07
    Changes: Database references
  • Version 1.3: 2013-01-23
    Changes: Database references