5MND | pdb_00005mnd

SFX structure of Cydia pomonella granulovirus using a double flow-focusing nozzle


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.56 Å
  • R-Value Free: 
    0.207 (Depositor), 0.208 (DCC) 
  • R-Value Work: 
    0.154 (Depositor), 0.155 (DCC) 
  • R-Value Observed: 
    0.160 (Depositor) 

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Validation slider image for 5MND

This is version 1.5 of the entry. See complete history

Literature

Double-flow focused liquid injector for efficient serial femtosecond crystallography.

Oberthuer, D.Knoska, J.Wiedorn, M.O.Beyerlein, K.R.Bushnell, D.A.Kovaleva, E.G.Heymann, M.Gumprecht, L.Kirian, R.A.Barty, A.Mariani, V.Tolstikova, A.Adriano, L.Awel, S.Barthelmess, M.Dorner, K.Xavier, P.L.Yefanov, O.James, D.R.Nelson, G.Wang, D.Calvey, G.Chen, Y.Schmidt, A.Szczepek, M.Frielingsdorf, S.Lenz, O.Snell, E.Robinson, P.J.Sarler, B.Belsak, G.Macek, M.Wilde, F.Aquila, A.Boutet, S.Liang, M.Hunter, M.S.Scheerer, P.Lipscomb, J.D.Weierstall, U.Kornberg, R.D.Spence, J.C.Pollack, L.Chapman, H.N.Bajt, S.

(2017) Sci Rep 7: 44628-44628

  • DOI: https://doi.org/10.1038/srep44628
  • Primary Citation Related Structures: 
    5MND, 5U5Q

  • PubMed Abstract: 

    Serial femtosecond crystallography requires reliable and efficient delivery of fresh crystals across the beam of an X-ray free-electron laser over the course of an experiment. We introduce a double-flow focusing nozzle to meet this challenge, with significantly reduced sample consumption, while improving jet stability over previous generations of nozzles. We demonstrate its use to determine the first room-temperature structure of RNA polymerase II at high resolution, revealing new structural details. Moreover, the double-flow focusing nozzles were successfully tested with three other protein samples and the first room temperature structure of an extradiol ring-cleaving dioxygenase was solved by utilizing the improved operation and characteristics of these devices [corrected].


  • Organizational Affiliation
    • Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestraße 85, 22607 Hamburg, Germany.

Macromolecule Content 

  • Total Structure Weight: 28.78 kDa 
  • Atom Count: 2,122 
  • Modeled Residue Count: 243 
  • Deposited Residue Count: 243 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Granulin243Cydia pomonella granulosis virus (isolate Mexican)Mutation(s): 0 
UniProt
Find proteins for P87577 (Cydia pomonella granulosis virus (isolate Mexico/1963))
Explore P87577 
Go to UniProtKB:  P87577
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP87577
Sequence Annotations
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Reference Sequence

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.56 Å
  • R-Value Free:  0.207 (Depositor), 0.208 (DCC) 
  • R-Value Work:  0.154 (Depositor), 0.155 (DCC) 
  • R-Value Observed: 0.160 (Depositor) 
Space Group: I 2 3
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 103.4α = 90
b = 103.4β = 90
c = 103.4γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
CrystFELdata reduction
CrystFELdata scaling
PHASERphasing

Structure Validation

View Full Validation Report



Entry History 

& Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
BMBFGermany05E13GU1
BMBFGermany05K13GUK
BMBFGermany05K2012
National Science Foundation (NSF, United States)United States1231306).

Revision History  (Full details and data files)

  • Version 1.0: 2017-03-29
    Type: Initial release
  • Version 1.1: 2018-01-24
    Changes: Advisory, Data collection
  • Version 1.2: 2018-11-14
    Changes: Data collection
  • Version 1.3: 2022-03-30
    Changes: Advisory, Author supporting evidence, Database references
  • Version 1.4: 2024-01-17
    Changes: Data collection, Refinement description
  • Version 1.5: 2024-10-16
    Changes: Structure summary