<emd xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" emdb_id="EMD-3051" 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>2015-06-19</deposition>
         <header_release>2015-07-15</header_release>
         <map_release>2015-08-05</map_release>
         <update>2015-09-23</update>
      </key_dates>
      <title>Structure and mechanism of the Rubisco assembly chaperone Raf1</title>
      <authors_list>
         <author>Hauser A</author>
         <author>Bhat JY</author>
         <author>Milicic G</author>
         <author>Wendler P</author>
         <author>Hartl FU</author>
         <author>Bracher A</author>
         <author>Hayer-Hartl M</author>
      </authors_list>
      <keywords>Rubisco, Chaperone, Raf1, assembly</keywords>
   </admin>
   <crossreferences>
      <citation_list>
         <primary_citation>
            <journal_citation published="true">
               <author order="1">Hauser A</author>
               <author order="2">Bhat JY</author>
               <author order="3">Milicic G</author>
               <author order="4">Wendler P</author>
               <author order="5">Hartl FU</author>
               <author order="6">Bracher A</author>
               <author order="7">Hayer-Hartl M</author>
               <title>Structure and mechanism of the Rubisco assembly chaperone Raf1</title>
               <journal>NAT.STRUCT.MOL.BIOL.</journal>
               <volume>22</volume>
               <first_page>720</first_page>
               <last_page>728</last_page>
               <year>2015</year>
               <external_references type="PUBMED">26237510</external_references>
               <external_references type="DOI">doi:10.1038/nsmb.3062</external_references>
            </journal_citation>
         </primary_citation>
      </citation_list>
   </crossreferences>
   <sample>
      <name>Thermosynechococcus elongatus RbcL/Raf1</name>
      <supramolecule_list>
         <sample_supramolecule supramolecule_id="1000">
            <name>Thermosynechococcus elongatus RbcL/Raf1</name>
            <oligomeric_state>Four Raf1 dimers bind one RbcL octamer</oligomeric_state>
            <number_unique_components>2</number_unique_components>
            <molecular_weight>
               <experimental units="MDa">0.743</experimental>
               <theoretical units="MDa">0.741</theoretical>
               <method>native Mass Spectrometry</method>
            </molecular_weight>
         </sample_supramolecule>
      </supramolecule_list>
      <macromolecule_list>
         <protein_or_peptide macromolecule_id="1">
            <name synonym="RuBisCO">Ribulose-1,5-bisphosphate carboxylase oxygenase</name>
            <natural_source database="NCBI">
               <organism ncbi="197221">Thermosynechococcus elongatus BP-1</organism>
               <organelle>Chloroplast</organelle>
            </natural_source>
            <molecular_weight>
               <theoretical units="MDa">0.043</theoretical>
            </molecular_weight>
            <number_of_copies>8</number_of_copies>
            <oligomeric_state>Octamer</oligomeric_state>
            <recombinant_exp_flag>true</recombinant_exp_flag>
            <recombinant_expression database="NCBI">
               <recombinant_organism ncbi="469008">Escherichia coli BL21(DE3)</recombinant_organism>
               <recombinant_plasmid>pDuet</recombinant_plasmid>
            </recombinant_expression>
            <sequence>
               <external_references type="INTERPRO">IPR003435</external_references>
            </sequence>
         </protein_or_peptide>
         <protein_or_peptide macromolecule_id="2">
            <name synonym="Raf1">Rubisco accumulation factor 1</name>
            <natural_source database="NCBI">
               <organism ncbi="197221">Thermosynechococcus elongatus BP-1</organism>
               <organelle>Chloroplast</organelle>
            </natural_source>
            <molecular_weight>
               <theoretical units="MDa">0.04</theoretical>
            </molecular_weight>
            <number_of_copies>8</number_of_copies>
            <oligomeric_state>dimer</oligomeric_state>
            <recombinant_exp_flag>true</recombinant_exp_flag>
            <recombinant_expression database="NCBI">
               <recombinant_organism ncbi="469008">Escherichia coli BL21(DE3)</recombinant_organism>
               <recombinant_plasmid>pDuet</recombinant_plasmid>
            </recombinant_expression>
            <sequence>
               </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">0.05</concentration>
               <buffer>
                  <ph>7.5</ph>
                  <details>20mM MOPS-KOH, 100mM KCl, 5mM Mg acetate, 5mM DTT</details>
               </buffer>
               <staining>
                  <type>NEGATIVE</type>
                  <details>Grids were stained with 2% uranyl acetate for 30s</details>
               </staining>
               <grid>
                  <details>Plasma cleaned carbon coated grids (Quantifoil)</details>
               </grid>
               <vitrification>
                  <cryogen_name>NONE</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>FLOOD BEAM</illumination_mode>
               <imaging_mode>BRIGHT FIELD</imaging_mode>
               <electron_source>FIELD EMISSION GUN</electron_source>
               <acceleration_voltage units="kV">160</acceleration_voltage>
               <nominal_cs units="mm">2</nominal_cs>
               <nominal_defocus_min units="&#181;m">0.3</nominal_defocus_min>
               <nominal_defocus_max units="&#181;m">1.5</nominal_defocus_max>
               <nominal_magnification>50000.0</nominal_magnification>
               <calibrated_magnification>69500.0</calibrated_magnification>
               <specimen_holder_model>SIDE ENTRY, EUCENTRIC</specimen_holder_model>
               <details>low dose</details>
               <date>2014-12-17</date>
               <image_recording_list>
                  <image_recording>
                     <film_or_detector_model category="CCD">TVIPS TEMCAM-F415 (4k x 4k)</film_or_detector_model>
                     <digitization_details>
                        <sampling_interval units="&#181;m">15</sampling_interval>
                     </digitization_details>
                     <number_real_images>90</number_real_images>
                     <average_electron_dose_per_image units="e/&#8491;^2">20</average_electron_dose_per_image>
                  </image_recording>
               </image_recording_list>
               <specimen_holder>negative stain</specimen_holder>
            </single_particle_microscopy>
         </microscopy_list>
         <singleparticle_processing image_processing_id="1">
            <details>particles were selected manually</details>
            <ctf_correction>
               <details>Relion</details>
            </ctf_correction>
            <final_reconstruction>
               <applied_symmetry>
                  <point_group>D4</point_group>
               </applied_symmetry>
               <algorithm>OTHER</algorithm>
               <resolution res_type="BY AUTHOR" units="&#8491;">24.8</resolution>
               <resolution_method>OTHER</resolution_method>
               <software_list>
                  <software>
                     <name>MRC, Imagic, RELION, 1.3</name>
                  </software>
               </software_list>
               <number_images_used>5471</number_images_used>
            </final_reconstruction>
         </singleparticle_processing>
      </structure_determination>
   </structure_determination_list>
   <map format="CCP4" size_kbytes="27649">
      <file>emd_3051.map.gz</file>
      <symmetry>
         <space_group>1</space_group>
      </symmetry>
      <data_type>IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)</data_type>
      <dimensions>
         <col>192</col>
         <row>192</row>
         <sec>192</sec>
      </dimensions>
      <origin>
         <col>0</col>
         <row>0</row>
         <sec>0</sec>
      </origin>
      <spacing>
         <x>192</x>
         <y>192</y>
         <z>192</z>
      </spacing>
      <cell>
         <a units="&#8491;">414.72003</a>
         <b units="&#8491;">414.72003</b>
         <c units="&#8491;">414.72003</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>-0.07808658</minimum>
         <maximum>0.05269519</maximum>
         <average>-0.00362806</average>
         <std>0.01118839</std>
      </statistics>
      <pixel_spacing>
         <x units="&#8491;">2.16</x>
         <y units="&#8491;">2.16</y>
         <z units="&#8491;">2.16</z>
      </pixel_spacing>
      <contour_list>
         <contour primary="true">
            <level>0.005</level>
            <source>EMDB</source>
         </contour>
      </contour_list>
      <annotation_details>Negative stain 3D reconstruction of Thermosynechococcus elongatus RbcL8 Raf14</annotation_details>
      <details>::::EMDATABANK.org::::EMD-3051::::</details>
   </map>
</emd>