2ZDS

Crystal Structure of SCO6571 from Streptomyces coelicolor A3(2)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.210 
  • R-Value Work: 0.167 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Crystal Structure of SCO6571 from Streptomyces coelicolor A3(2)

Begum, P.Sakai, N.Hayashi, T.Gao, Y.G.Tamura, T.Watanabe, N.Yao, M.Tanaka, I.

(2008) Protein Pept.Lett. 15: 709-712


  • PubMed Abstract: 
  • SCO6571 protein from Streptomyces coelicolor A3(2) was overexpressed and purified using Rhodococcus erythropolis as an expressing host. Crystals of selenomethionine-substituted SCO6571 have been obtained by vapor diffusion method. SCO6571 crystals di ...

    SCO6571 protein from Streptomyces coelicolor A3(2) was overexpressed and purified using Rhodococcus erythropolis as an expressing host. Crystals of selenomethionine-substituted SCO6571 have been obtained by vapor diffusion method. SCO6571 crystals diffract to 2.3 A and were found to belong to the orthorhombic space group P2(1)2(1)2(1) with unit cell parameters a = 84.5, b = 171.6, c = 184.8 A. Six molecules in the asymmetric unit give a crystal volume per protein mass (V(M)) of 2.97 A (3) Da(-1) and solvent content of 58.6 %. The structure was solved by the single wavelength anomalous diffraction (SAD) method. SCO6571 is a TIM-barrel fold protein that assembles into a hexameric molecule with D(3) symmetry.


    Organizational Affiliation

    Faculty of Advanced Life Sciences, Hokkaido University, Sapporo 060-0810, Japan.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Putative DNA-binding protein
A, B, C, D, E, F
340Streptomyces coelicolor (strain ATCC BAA-471 / A3(2) / M145)Mutation(s): 0 
Find proteins for O69946 (Streptomyces coelicolor (strain ATCC BAA-471 / A3(2) / M145))
Go to UniProtKB:  O69946
Small Molecules
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
A, B, C, D, E, F
L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.210 
  • R-Value Work: 0.167 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 84.481α = 90.00
b = 171.593β = 90.00
c = 184.796γ = 90.00
Software Package:
Software NamePurpose
HKL-2000data collection
REFMACrefinement
SOLVEphasing
HKL-2000data reduction
HKL-2000data scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2008-12-02
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance
  • Version 1.2: 2017-10-11
    Type: Refinement description