<emd xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" emdb_id="EMD-3243" version="3.0.1.1" xsi:schemaLocation="https://github.com/emdb-empiar/emdb-schemas/blob/master/v3/v3_0_1_1/emdb_relaxed.xsd">
   <admin>
      <current_status>
         <code>REL</code>
         <processing_site>PDBe</processing_site>
      </current_status>
      <sites>
         <deposition>PDBe</deposition>
         <last_processing>PDBe</last_processing>
      </sites>
      <key_dates>
         <deposition>2015-11-13</deposition>
         <header_release>2015-11-25</header_release>
         <map_release>2016-01-20</map_release>
         <update>2016-01-20</update>
      </key_dates>
      <title>Dodecameric Chaetomium thermophilum Rvb1/Rvb2 complex in stretched conformation</title>
      <authors_list>
         <author>Silva-Martin N</author>
         <author>Dauden MI</author>
         <author>Glatt S</author>
         <author>Hoffmann NA</author>
         <author>Kastritis P</author>
         <author>Bork P</author>
         <author>Beck M</author>
         <author>Mueller CW</author>
      </authors_list>
      <keywords>AAA+ proteins, cryo-electron microscopy, Rvb1, Rvb2, Chaetomium thermophilum</keywords>
   </admin>
   <crossreferences>
      <citation_list>
         <primary_citation>
            <journal_citation published="true">
               <author order="1">Silva-Martin N</author>
               <author order="2">Dauden MI</author>
               <author order="3">Glatt S</author>
               <author order="4">Hoffmann NA</author>
               <author order="5">Kastritis P</author>
               <author order="6">Bork P</author>
               <author order="7">Beck M</author>
               <author order="8">Mueller CW</author>
               <title>The combination of X-ray crystallography and cryo-electron microscopy provides insight into the overall architecture of the dodecameric Rvb1/Rvb2 complex</title>
               <journal>PLOS ONE</journal>
               <year>2016</year>
               <external_references type="DOI">doi:10.1371/journal.pone.0146457</external_references>
            </journal_citation>
         </primary_citation>
      </citation_list>
   </crossreferences>
   <sample>
      <name>Full-length Chaetomium thermophilum Rvb1/Rvb2 dodecameric complex in stretched conformation</name>
      <supramolecule_list>
         <sample_supramolecule supramolecule_id="1000">
            <name>Full-length Chaetomium thermophilum Rvb1/Rvb2 dodecameric complex in stretched conformation</name>
            <oligomeric_state>Dodecamer formed by two hetero-hexamers of Rvb1/Rvb2</oligomeric_state>
            <number_unique_components>2</number_unique_components>
            <molecular_weight>
               <theoretical units="MDa">0.621</theoretical>
            </molecular_weight>
         </sample_supramolecule>
      </supramolecule_list>
      <macromolecule_list>
         <protein_or_peptide macromolecule_id="1">
            <name synonym="RuvBL1, Pontin, TIP49a">Rvb1</name>
            <natural_source database="NCBI">
               <organism ncbi="209285">Chaetomium thermophilum</organism>
               <synonym_organism>thermophilic filamentous fungus</synonym_organism>
            </natural_source>
            <molecular_weight>
               <theoretical units="MDa">0.050384</theoretical>
            </molecular_weight>
            <number_of_copies>6</number_of_copies>
            <oligomeric_state>Double hetero-hexamer with Rvb2</oligomeric_state>
            <recombinant_exp_flag>true</recombinant_exp_flag>
            <recombinant_expression database="NCBI">
               <recombinant_organism ncbi="562">Escherichia coli</recombinant_organism>
               <recombinant_strain>BL21 (DE3) Star pRARE strain</recombinant_strain>
               <recombinant_plasmid>pET-MCN</recombinant_plasmid>
            </recombinant_expression>
            <sequence>
               <external_references type="UNIPROTKB">G0RYI5</external_references>
               <external_references type="INTERPRO">IPR003593</external_references>
               <external_references type="INTERPRO">IPR027417</external_references>
               <external_references type="INTERPRO">IPR027238</external_references>
               <external_references type="INTERPRO">IPR010339</external_references>
            </sequence>
         </protein_or_peptide>
         <protein_or_peptide macromolecule_id="2">
            <name synonym="RuvBL2, Reptin, TIP49b">Rvb2</name>
            <natural_source database="NCBI">
               <organism ncbi="209285">Chaetomium thermophilum</organism>
               <synonym_organism>thermophilic filamentous fungus</synonym_organism>
            </natural_source>
            <molecular_weight>
               <theoretical units="MDa">0.0531458</theoretical>
            </molecular_weight>
            <number_of_copies>6</number_of_copies>
            <oligomeric_state>Double hetero-hexamer with Rvb2</oligomeric_state>
            <recombinant_exp_flag>true</recombinant_exp_flag>
            <recombinant_expression database="NCBI">
               <recombinant_organism ncbi="562">Escherichia coli</recombinant_organism>
               <recombinant_strain>BL21 (DE3) Star pRARE strain</recombinant_strain>
               <recombinant_plasmid>pET-MCN</recombinant_plasmid>
            </recombinant_expression>
            <sequence>
               <external_references type="UNIPROTKB">G0RYC2</external_references>
               <external_references type="INTERPRO">IPR003593</external_references>
               <external_references type="INTERPRO">IPR027417</external_references>
               <external_references type="INTERPRO">IPR027238</external_references>
               <external_references type="INTERPRO">IPR010339</external_references>
            </sequence>
         </protein_or_peptide>
      </macromolecule_list>
   </sample>
   <structure_determination_list>
      <structure_determination structure_determination_id="1">
         <method>singleParticle</method>
         <aggregation_state>particle</aggregation_state>
         <specimen_preparation_list>
            <single_particle_preparation preparation_id="1">
               <concentration units="mg/mL">0.35</concentration>
               <buffer>
                  <ph>7.5</ph>
                  <details>20 mM Tris-HCl pH 7.5, 125 mM NaCl, 2 mM 2-mercaptoethanol and 5 mM MgCl2</details>
               </buffer>
               <grid>
                  <details>glow-discharged molybdenum grids 400 mesh, 1.2/1.5, Quantifoil</details>
               </grid>
               <vitrification>
                  <cryogen_name>ETHANE</cryogen_name>
                  <chamber_humidity units="percentage">95</chamber_humidity>
                  <chamber_temperature units="K">120</chamber_temperature>
                  <instrument>FEI VITROBOT MARK III</instrument>
                  <method>9 seconds blotting time, 15 seconds waiting time, blot offset -3</method>
               </vitrification>
            </single_particle_preparation>
         </specimen_preparation_list>
         <microscopy_list>
            <single_particle_microscopy microscopy_id="1">
               <microscope>FEI TITAN KRIOS</microscope>
               <illumination_mode>FLOOD BEAM</illumination_mode>
               <imaging_mode>BRIGHT FIELD</imaging_mode>
               <electron_source>FIELD EMISSION GUN</electron_source>
               <acceleration_voltage units="kV">300</acceleration_voltage>
               <nominal_cs units="mm">2.7</nominal_cs>
               <nominal_defocus_min units="&#181;m">1.0</nominal_defocus_min>
               <nominal_defocus_max units="&#181;m">4.2</nominal_defocus_max>
               <nominal_magnification>75000.0</nominal_magnification>
               <specimen_holder_model>FEI TITAN KRIOS AUTOGRID HOLDER</specimen_holder_model>
               <date>2014-11-03</date>
               <image_recording_list>
                  <image_recording>
                     <film_or_detector_model category="CCD">FEI FALCON II (4k x 4k)</film_or_detector_model>
                     <number_real_images>1629</number_real_images>
                     <average_electron_dose_per_image units="e/&#8491;^2">40</average_electron_dose_per_image>
                  </image_recording>
               </image_recording_list>
            </single_particle_microscopy>
         </microscopy_list>
         <singleparticle_processing image_processing_id="1">
            <details>The particles were binned 4.</details>
            <ctf_correction>
               <details>CTFFIND3</details>
            </ctf_correction>
            <final_reconstruction>
               <applied_symmetry>
                  <point_group>D3</point_group>
               </applied_symmetry>
               <resolution res_type="BY AUTHOR" units="&#8491;">21.4</resolution>
               <resolution_method>OTHER</resolution_method>
               <software_list>
                  <software>
                     <name>RELION, EMAN, XMIPP, Spider</name>
                  </software>
               </software_list>
               <number_images_used>1810</number_images_used>
            </final_reconstruction>
            <final_two_d_classification>
               <number_classes>200</number_classes>
            </final_two_d_classification>
         </singleparticle_processing>
      </structure_determination>
   </structure_determination_list>
   <map format="CCP4" size_kbytes="1584">
      <file>emd_3243.map.gz</file>
      <symmetry>
         <space_group>1</space_group>
      </symmetry>
      <data_type>IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)</data_type>
      <dimensions>
         <col>74</col>
         <row>74</row>
         <sec>74</sec>
      </dimensions>
      <origin>
         <col>0</col>
         <row>0</row>
         <sec>0</sec>
      </origin>
      <spacing>
         <x>74</x>
         <y>74</y>
         <z>74</z>
      </spacing>
      <cell>
         <a units="&#8491;">321.16</a>
         <b units="&#8491;">321.16</b>
         <c units="&#8491;">321.16</c>
         <alpha units="deg">90.0</alpha>
         <beta units="deg">90.0</beta>
         <gamma units="deg">90.0</gamma>
      </cell>
      <axis_order>
         <fast>X</fast>
         <medium>Y</medium>
         <slow>Z</slow>
      </axis_order>
      <statistics>
         <minimum>-0.12715153</minimum>
         <maximum>0.15276451</maximum>
         <average>0.00011426</average>
         <std>0.01710674</std>
      </statistics>
      <pixel_spacing>
         <x units="&#8491;">4.34</x>
         <y units="&#8491;">4.34</y>
         <z units="&#8491;">4.34</z>
      </pixel_spacing>
      <contour_list>
         <contour primary="true">
            <level>0.0573</level>
            <source>AUTHOR</source>
         </contour>
      </contour_list>
      <annotation_details>Cryo-EM reconstruction of Chaetomium thermophilum dodecameric Rvb1/Rvb2 complex in stretched conformation</annotation_details>
      <details>::::EMDATABANK.org::::EMD-3243::::</details>
   </map>
   <interpretation>
      <figure_list>
         <figure>
            <file>emd_3243.tif</file>
         </figure>
      </figure_list>
   </interpretation>
   <validation>
      <fsc_curve>
         <file>emd_3243_fsc.xml</file>
      </fsc_curve>
   </validation>
</emd>