5A44

Structure of Bacteriorhodopsin obtained from 20um crystals by multi crystal data collection


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.29 Å
  • R-Value Free: 0.239 
  • R-Value Work: 0.232 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Meshandcollect: An Automated Multi-Crystal Data-Collection Workflow for Synchrotron Macromolecular Crystallography Beamlines.

Zander, U.Bourenkov, G.Popov, A.N.De Sanctis, D.Svensson, O.Mccarthy, A.A.Round, E.Gordeliy, V.Mueller-Dieckmann, C.Leonard, G.A.

(2015) Acta Crystallogr.,Sect.D 71: 2328

  • DOI: 10.1107/S1399004715017927
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • Here, an automated procedure is described to identify the positions of many cryocooled crystals mounted on the same sample holder, to rapidly predict and rank their relative diffraction strengths and to collect partial X-ray diffraction data sets fro ...

    Here, an automated procedure is described to identify the positions of many cryocooled crystals mounted on the same sample holder, to rapidly predict and rank their relative diffraction strengths and to collect partial X-ray diffraction data sets from as many of the crystals as desired. Subsequent hierarchical cluster analysis then allows the best combination of partial data sets, optimizing the quality of the final data set obtained. The results of applying the method developed to various systems and scenarios including the compilation of a complete data set from tiny crystals of the membrane protein bacteriorhodopsin and the collection of data sets for successful structure determination using the single-wavelength anomalous dispersion technique are also presented.


    Organizational Affiliation

    Structural Biology Group, European Synchrotron Radiation Facility, CS 40220, 38043 Grenoble, France.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
BACTERIORHODOPSIN
A
248Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1)Mutation(s): 0 
Gene Names: bop
Find proteins for P02945 (Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1))
Go to UniProtKB:  P02945
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
LI1
Query on LI1

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Download CCD File 
A
1-[2,6,10.14-TETRAMETHYL-HEXADECAN-16-YL]-2-[2,10,14-TRIMETHYLHEXADECAN-16-YL]GLYCEROL
LIPID FRAGMENT
C42 H86 O3
YERVUJAKCNBGCR-BIHSMRAKSA-N
 Ligand Interaction
HP6
Query on HP6

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Download CCD File 
A
HEPTANE
C7 H16
IMNFDUFMRHMDMM-UHFFFAOYSA-N
 Ligand Interaction
RET
Query on RET

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Download CCD File 
A
RETINAL
C20 H28 O
NCYCYZXNIZJOKI-OVSJKPMPSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.29 Å
  • R-Value Free: 0.239 
  • R-Value Work: 0.232 
  • Space Group: P 63
Unit Cell:
Length (Å)Angle (°)
a = 61.127α = 90.00
b = 61.127β = 90.00
c = 110.313γ = 120.00
Software Package:
Software NamePurpose
REFMACrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2015-11-11
    Type: Initial release