<emd xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" emdb_id="EMD-3003" 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>2015-05-08</deposition>
         <header_release>2015-06-17</header_release>
         <map_release>2015-07-29</map_release>
         <update>2015-09-09</update>
      </key_dates>
      <title>Structure of adenovirus light particle Ad5/FC31 L2</title>
      <authors_list>
         <author>Condezo GN</author>
         <author>Marabini R</author>
         <author>Ayora S</author>
         <author>Carazo JM</author>
         <author>Chillon M</author>
         <author>San Martin C</author>
      </authors_list>
      <keywords>icosahedral virus assembly, adenovirus, virus maturation</keywords>
   </admin>
   <crossreferences>
      <citation_list>
         <primary_citation>
            <journal_citation published="true">
               <author order="1">Condezo GN</author>
               <author order="2">Marabini R</author>
               <author order="3">Ayora S</author>
               <author order="4">Carazo JM</author>
               <author order="5">Chillon M</author>
               <author order="6">San Martin C</author>
               <title>Structures of adenovirus incomplete particles clarify capsid architecture and show maturation changes of packaging protein L1 52/55k.</title>
               <journal>J.VIROL.</journal>
               <volume>89</volume>
               <first_page>9653</first_page>
               <last_page>9664</last_page>
               <year>2015</year>
               <external_references type="PUBMED">26178997</external_references>
               <external_references type="DOI">doi:10.1128/JVI.01453-15</external_references>
            </journal_citation>
         </primary_citation>
      </citation_list>
   </crossreferences>
   <sample>
      <name>light density particle (called L2) produced by adenovirus delayed packaging mutant Ad5/FC31</name>
      <supramolecule_list>
         <sample_supramolecule supramolecule_id="1000">
            <name>light density particle (called L2) produced by adenovirus delayed packaging mutant Ad5/FC31</name>
            <oligomeric_state>icosahedral virus capsid</oligomeric_state>
            <number_unique_components>1</number_unique_components>
            <molecular_weight>
               <theoretical units="MDa">125</theoretical>
            </molecular_weight>
         </sample_supramolecule>
         <virus_supramolecule supramolecule_id="1">
            <name>Human adenovirus 5</name>
            <sci_species_name ncbi="28285">Human adenovirus 5</sci_species_name>
            <natural_host database="NCBI">
               <organism ncbi="9606">Homo sapiens</organism>
               <synonym_organism>VERTEBRATES</synonym_organism>
            </natural_host>
            <host_system database="NCBI">
               </host_system>
            <molecular_weight>
               <theoretical units="MDa">150</theoretical>
            </molecular_weight>
            <virus_shell shell_id="1">
               <diameter units="&#8491;">950</diameter>
               <triangulation>25</triangulation>
            </virus_shell>
            <virus_type>VIRUS-LIKE PARTICLE</virus_type>
            <virus_isolate>SEROTYPE</virus_isolate>
            <virus_enveloped>false</virus_enveloped>
            <virus_empty>true</virus_empty>
            <sci_species_serotype>5</sci_species_serotype>
         </virus_supramolecule>
      </supramolecule_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">0.03</concentration>
               <buffer>
                  <ph>7.8</ph>
                  <details>20 mm Hepes, 150 mm NaCl</details>
               </buffer>
               <grid>
                  <details>Quantifoil R2/4 300 mesh Cu/Rh glow discharged grids</details>
               </grid>
               <vitrification>
                  <cryogen_name>ETHANE</cryogen_name>
                  <instrument>LEICA EM CPC</instrument>
               </vitrification>
            </single_particle_preparation>
         </specimen_preparation_list>
         <microscopy_list>
            <single_particle_microscopy microscopy_id="1">
               <microscope>FEI TECNAI F20</microscope>
               <illumination_mode>FLOOD BEAM</illumination_mode>
               <imaging_mode>BRIGHT FIELD</imaging_mode>
               <electron_source>FIELD EMISSION GUN</electron_source>
               <acceleration_voltage units="kV">200</acceleration_voltage>
               <nominal_cs units="mm">2.26</nominal_cs>
               <nominal_defocus_min units="&#181;m">0.5</nominal_defocus_min>
               <nominal_defocus_max units="&#181;m">4.0</nominal_defocus_max>
               <nominal_magnification>50000.0</nominal_magnification>
               <specimen_holder_model>GATAN LIQUID NITROGEN</specimen_holder_model>
               <date>2013-11-11</date>
               <image_recording_list>
                  <image_recording>
                     <film_or_detector_model category="CCD">FEI EAGLE (4k x 4k)</film_or_detector_model>
                     <digitization_details>
                        <sampling_interval units="&#181;m">14</sampling_interval>
                     </digitization_details>
                     <number_real_images>889</number_real_images>
                     <average_electron_dose_per_image units="e/&#8491;^2">12</average_electron_dose_per_image>
                  </image_recording>
               </image_recording_list>
            </single_particle_microscopy>
         </microscopy_list>
         <singleparticle_processing image_processing_id="1">
            <details>CTF detection, phase flip, particle selection, extraction and normalization with Xmipp. 2D and 3D classification, 3D refinement and postprocessing with Relion.</details>
            <ctf_correction>
               <details>micrograph</details>
            </ctf_correction>
            <final_reconstruction>
               <applied_symmetry>
                  <point_group>I</point_group>
               </applied_symmetry>
               <algorithm>OTHER</algorithm>
               <resolution res_type="BY AUTHOR" units="&#8491;">12.3</resolution>
               <resolution_method>OTHER</resolution_method>
               <software_list>
                  <software>
                     <name>Xmipp, Relion</name>
                  </software>
               </software_list>
               <number_images_used>6743</number_images_used>
            </final_reconstruction>
         </singleparticle_processing>
      </structure_determination>
   </structure_determination_list>
   <map format="CCP4" size_kbytes="65537">
      <file>emd_3003.map.gz</file>
      <symmetry>
         <space_group>1</space_group>
      </symmetry>
      <data_type>IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)</data_type>
      <dimensions>
         <col>256</col>
         <row>256</row>
         <sec>256</sec>
      </dimensions>
      <origin>
         <col>0</col>
         <row>0</row>
         <sec>0</sec>
      </origin>
      <spacing>
         <x>256</x>
         <y>256</y>
         <z>256</z>
      </spacing>
      <cell>
         <a units="&#8491;">1075.2</a>
         <b units="&#8491;">1075.2</b>
         <c units="&#8491;">1075.2</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>-1.81644154</minimum>
         <maximum>4.99485445</maximum>
         <average>0.0</average>
         <std>1.0</std>
      </statistics>
      <pixel_spacing>
         <x units="&#8491;">4.2</x>
         <y units="&#8491;">4.2</y>
         <z units="&#8491;">4.2</z>
      </pixel_spacing>
      <contour_list>
         <contour primary="true">
            <level>1.4</level>
            <source>AUTHOR</source>
         </contour>
      </contour_list>
      <annotation_details>Reconstruction of one type of light density particle (called L2) produced by adenovirus delayed packaging mutant Ad5/FC31</annotation_details>
      <details>::::EMDATABANK.org::::EMD-3003::::</details>
   </map>
   <interpretation>
      <modelling_list>
         <modelling>
            <initial_model>
               <access_code>3iYN</access_code>
            </initial_model>
            <refinement_protocol>RIGID BODY FIT</refinement_protocol>
            <software_list>
               <software>
                  <name>Chimera</name>
               </software>
            </software_list>
            <target_criteria>cross-correlation</target_criteria>
            <refinement_space>REAL</refinement_space>
         </modelling>
      </modelling_list>
   </interpretation>
</emd>