1MSC

CRYSTAL STRUCTURE OF MS2 COAT PROTEIN DIMER


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2 Å

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Crystal structure of the MS2 coat protein dimer: implications for RNA binding and virus assembly.

Ni, C.Z.Syed, R.Kodandapani, R.Wickersham, J.Peabody, D.S.Ely, K.R.

(1995) Structure 3: 255-263

  • DOI: 10.1016/S0969-2126(01)00156-3

  • PubMed Abstract: 
  • The coat protein in RNA bacteriophages binds and encapsidates viral RNA, and also acts as translational repressor of viral replicase by binding to an RNA hairpin in the RNA genome. Because of its dual function, the MS2 coat protein is an interesting ...

    The coat protein in RNA bacteriophages binds and encapsidates viral RNA, and also acts as translational repressor of viral replicase by binding to an RNA hairpin in the RNA genome. Because of its dual function, the MS2 coat protein is an interesting candidate for structural studies of protein-RNA interactions and protein-protein interactions. In this study, unassembled MS2 coat protein dimers were selected to analyze repressor activity and virus assembly.


    Related Citations: 
    • Crystallization of the MS2 Translational Repressor Alone and Complexed to Bromouridine
      Ni, C.-Z.,Hettinga, B.S.,Wickersham, J.,Mitchell, R.S.,Williamson, M.M.,Celikel, R.,Prange, T.,Fourme, R.,Krapcho, K.J.,Thulin, C.,Talbot, P.,Gesteland, R.F.,Ely, K.R.
      (1995) Protein Sci. 4: 1010


    Organizational Affiliation

    Cancer Research Center, La Jolla Cancer Research Foundation, CA 92037, USA.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
BACTERIOPHAGE MS2 COAT PROTEIN
A
129Enterobacteria phage MS2N/A
Find proteins for P03612 (Enterobacteria phage MS2)
Go to UniProtKB:  P03612
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2 Å
  • Space Group: P 21 21 2
Unit Cell:
Length (Å)Angle (°)
a = 76.200α = 90.00
b = 55.700β = 90.00
c = 28.400γ = 90.00
Software Package:
Software NamePurpose
XUONG)data reduction
XENGENdata reduction
NIELSENdata reduction
PROLSQrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 1995-07-10
    Type: Initial release
  • Version 1.1: 2008-03-24
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Derived calculations, Version format compliance