5M3S

Low-dose fixed target serial synchrotron crystallography structure of Metmyoglobin


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 
    0.225 (Depositor), 0.220 (DCC) 
  • R-Value Work: 
    0.180 (Depositor), 0.180 (DCC) 
  • R-Value Observed: 
    0.183 (Depositor) 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 

Created with Raphaël 2.3.0Worse 01 BetterLigand structure goodness of fit to experimental dataBest fitted HEMClick on this verticalbar to view details

This is version 1.3 of the entry. See complete history


Literature

Low-dose fixed-target serial synchrotron crystallography.

Owen, R.L.Axford, D.Sherrell, D.A.Kuo, A.Ernst, O.P.Schulz, E.C.Miller, R.J.Mueller-Werkmeister, H.M.

(2017) Acta Crystallogr D Struct Biol 73: 373-378

  • DOI: https://doi.org/10.1107/S2059798317002996
  • Primary Citation of Related Structures:  
    5M3S, 5O41

  • PubMed Abstract: 

    The development of serial crystallography has been driven by the sample requirements imposed by X-ray free-electron lasers. Serial techniques are now being exploited at synchrotrons. Using a fixed-target approach to high-throughput serial sampling, it is demonstrated that high-quality data can be collected from myoglobin crystals, allowing room-temperature, low-dose structure determination. The combination of fixed-target arrays and a fast, accurate translation system allows high-throughput serial data collection at high hit rates and with low sample consumption.


  • Organizational Affiliation

    Diamond Light Source, Harwell Science and Innovation Campus, Didcot OX11 0DE, England.


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Myoglobin154Physeter macrocephalusMutation(s): 0 
Gene Names: MB
EC: 1.11.1 (UniProt), 1.7 (UniProt)
UniProt
Find proteins for P02185 (Physeter macrocephalus)
Explore P02185 
Go to UniProtKB:  P02185
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP02185
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free:  0.225 (Depositor), 0.220 (DCC) 
  • R-Value Work:  0.180 (Depositor), 0.180 (DCC) 
  • R-Value Observed: 0.183 (Depositor) 
Space Group: P 6
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 91.436α = 90
b = 91.436β = 90
c = 45.957γ = 120
Software Package:
Software NamePurpose
PHENIXrefinement
DIALSdata reduction
cctbx.primedata reduction
PHASERphasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 

Created with Raphaël 2.3.0Worse 01 BetterLigand structure goodness of fit to experimental dataBest fitted HEMClick on this verticalbar to view details

Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2016-12-14
    Type: Initial release
  • Version 1.1: 2017-04-12
    Changes: Database references
  • Version 1.2: 2017-04-19
    Changes: Database references
  • Version 1.3: 2024-01-17
    Changes: Data collection, Database references, Refinement description