<emd xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" emdb_id="EMD-1847" 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>2010-12-11</deposition>
         <header_release>2012-03-15</header_release>
         <map_release>2012-03-15</map_release>
         <update>2013-12-11</update>
      </key_dates>
      <title>Human 35S U5 snRNP</title>
      <authors_list>
         <author>Golas MM</author>
         <author>Sander B</author>
         <author>Bessonov S</author>
         <author>Grote M</author>
         <author>Wolf E</author>
         <author>Kastner B</author>
         <author>Stark H</author>
         <author>Luhrmann R</author>
      </authors_list>
      <keywords>Spliceosome, pre-mRNA splicing, 35S U5 snRNP</keywords>
   </admin>
   <crossreferences>
      <citation_list>
         <primary_citation>
            <journal_citation published="true">
               <author order="1">Golas MM</author>
               <author order="2">Sander B</author>
               <author order="3">Bessonov S</author>
               <author order="4">Grote M</author>
               <author order="5">Wolf E</author>
               <author order="6">Kastner B</author>
               <author order="7">Stark H</author>
               <author order="8">Luhrmann R</author>
               <title>3D cryo-EM structure of an active step I spliceosome and localization of its catalytic core.</title>
               <journal>MOLECULAR CELL</journal>
               <volume>40</volume>
               <first_page>927</first_page>
               <last_page>938</last_page>
               <year>2010</year>
               <external_references type="PUBMED">21172658</external_references>
               <external_references type="DOI">doi:10.1016/j.molcel.2010.11.023</external_references>
            </journal_citation>
         </primary_citation>
      </citation_list>
   </crossreferences>
   <sample>
      <name>Human spliceosomal 35S U5 snRNP</name>
      <supramolecule_list>
         <sample_supramolecule supramolecule_id="1000">
            <name>Human spliceosomal 35S U5 snRNP</name>
            <number_unique_components>1</number_unique_components>
            <molecular_weight>
               <theoretical units="MDa">2.4</theoretical>
            </molecular_weight>
         </sample_supramolecule>
         <organelle_or_cellular_component_supramolecule supramolecule_id="1">
            <name synonym="35S U5 snRNP">Human spliceosomal 35S U5 snRNP</name>
            <recombinant_exp_flag>false</recombinant_exp_flag>
            <natural_source database="NCBI">
               <organism ncbi="9606">Homo sapiens</organism>
               <synonym_organism>Human</synonym_organism>
            </natural_source>
            <recombinant_expression database="NCBI">
               </recombinant_expression>
         </organelle_or_cellular_component_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">
               <vitrification>
                  <cryogen_name>ETHANE</cryogen_name>
                  <instrument>OTHER</instrument>
               </vitrification>
            </single_particle_preparation>
         </specimen_preparation_list>
         <microscopy_list>
            <single_particle_microscopy microscopy_id="1">
               <microscope>FEI/PHILIPS CM200FEG</microscope>
               <illumination_mode>SPOT SCAN</illumination_mode>
               <imaging_mode>BRIGHT FIELD</imaging_mode>
               <electron_source>FIELD EMISSION GUN</electron_source>
               <acceleration_voltage units="kV">160</acceleration_voltage>
               <specimen_holder_model>GATAN LIQUID NITROGEN</specimen_holder_model>
               <specimen_holder>Eucentric</specimen_holder>
            </single_particle_microscopy>
         </microscopy_list>
         <singleparticle_processing image_processing_id="1">
            <final_reconstruction>
               <applied_symmetry>
                  <point_group>C1</point_group>
               </applied_symmetry>
               <resolution res_type="BY AUTHOR" units="&#8491;">27.8</resolution>
               <resolution_method>FSC 0.5 CUT-OFF</resolution_method>
            </final_reconstruction>
         </singleparticle_processing>
      </structure_determination>
   </structure_determination_list>
   <map format="CCP4" size_kbytes="8193">
      <file>emd_1847.map.gz</file>
      <symmetry>
         <space_group>1</space_group>
      </symmetry>
      <data_type>IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)</data_type>
      <dimensions>
         <col>128</col>
         <row>128</row>
         <sec>128</sec>
      </dimensions>
      <origin>
         <col>0</col>
         <row>0</row>
         <sec>0</sec>
      </origin>
      <spacing>
         <x>128</x>
         <y>128</y>
         <z>128</z>
      </spacing>
      <cell>
         <a units="&#8491;">652.8</a>
         <b units="&#8491;">652.8</b>
         <c units="&#8491;">652.8</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>-0.91831625</minimum>
         <maximum>1.02373672</maximum>
         <average>0.00172093</average>
         <std>0.03743135</std>
      </statistics>
      <pixel_spacing>
         <x units="&#8491;">5.1</x>
         <y units="&#8491;">5.1</y>
         <z units="&#8491;">5.1</z>
      </pixel_spacing>
      <contour_list>
         <contour primary="true">
            <level>0.035</level>
            <source>AUTHOR</source>
         </contour>
      </contour_list>
      <annotation_details>This is a 3D map of the human 35S U5 snRNP</annotation_details>
      <details>::::EMDATABANK.org::::EMD-1847::::</details>
   </map>
</emd>