3MWG

Crystal structure of Staphylococcus aureus SirA


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.236 
  • R-Value Work: 0.192 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Staphylococcus aureus SirA specificity for staphyloferrin B is driven by localized conformational change

Grigg, J.C.Cheung, J.Heinrichs, D.E.Murphy, M.E.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Iron-regulated ABC transporter siderophore-binding protein SirA
A, B
279Staphylococcus aureus (strain N315)Mutation(s): 0 
Gene Names: sirA
Find proteins for A0A0H3JJC6 (Staphylococcus aureus (strain N315))
Go to UniProtKB:  A0A0H3JJC6
Small Molecules
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
A, B
L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.236 
  • R-Value Work: 0.192 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 42.136α = 90.00
b = 61.513β = 100.08
c = 114.649γ = 90.00
Software Package:
Software NamePurpose
PDB_EXTRACTdata extraction
RESOLVEphasing
REFMACrefinement
SOLVEphasing
DENZOdata reduction
HKL-2000data collection
SCALEPACKdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2010-09-01
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Source and taxonomy, Version format compliance
  • Version 1.2: 2017-11-08
    Type: Refinement description