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    <admin>
        <current_status>
            <date>2020-10-14</date>
            <code>REL</code>
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        </current_status>
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            <deposition>PDBe</deposition>
            <last_processing>PDBe</last_processing>
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        <key_dates>
            <deposition>2020-08-24</deposition>
            <header_release>2020-10-14</header_release>
            <map_release>2020-10-14</map_release>
            <update>2020-10-14</update>
        </key_dates>
        <grant_support>
            <grant_reference>
                <funding_body>European Research Council (ERC)</funding_body>
                <code>ERC-CoG-648432 MEMBRANEFUSION</code>
                <country>European Union</country>
            </grant_reference>
            <grant_reference>
                <funding_body>European Molecular Biology Organization (EMBO)</funding_body>
                <code>ALTF 748-2014</code>
                <country>European Union</country>
            </grant_reference>
            <grant_reference>
                <funding_body>German Research Foundation (DFG)</funding_body>
                <code>Sonderforschungsbereich 1021</code>
                <country>Germany</country>
            </grant_reference>
        </grant_support>
        <title>Structure of VP40 matrix layer in EBOV VP40-GP VLPs</title>
        <authors_list>
            <author>Wan W</author>
            <author>Clarke M</author>
            <author>Norris M</author>
            <author>Kolesnikova L</author>
            <author>Koehler A</author>
            <author>Bornholdt ZA</author>
            <author>Becker S</author>
            <author>Saphire EO</author>
            <author>Briggs JAG</author>
        </authors_list>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author order="1">Wan W</author>
                    <author order="2">Clarke M</author>
                    <author order="3">Norris MJ</author>
                    <author order="4">Kolesnikova L</author>
                    <author order="5">Koehler A</author>
                    <author order="6">Bornholdt ZA</author>
                    <author order="7">Becker S</author>
                    <author order="8">Ollman-Saphire E</author>
                    <author order="9">Briggs JA</author>
                    <title>Ebola and Marburg virus matrix layers are locally ordered assemblies of VP40 dimers.</title>
                    <journal_abbreviation>Elife</journal_abbreviation>
                    <country>US</country>
                    <volume>9</volume>
                    <year>2020</year>
                    <external_references type="PUBMED">33016878</external_references>
                    <external_references type="DOI">doi:10.7554/eLife.59225</external_references>
                    <external_references type="ISSN">2050-084X</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
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            <emdb_reference>
                <emdb_id>EMD-11662</emdb_id>
                <relationship>
                    <other>associated EM volume</other>
                </relationship>
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        </emdb_list>
    </crossreferences>
    <sample>
        <name>Ebola virus - Mayinga, Zaire, 1976</name>
        <supramolecule_list>
            <virus_supramolecule supramolecule_id="1">
                <name>Ebola virus - Mayinga, Zaire, 1976</name>
                <parent>0</parent>
                <macromolecule_list>
                    <macromolecule>
                        <macromolecule_id>1</macromolecule_id>
                    </macromolecule>
                </macromolecule_list>
                <sci_species_name ncbi="128952">Ebola virus - Mayinga, Zaire, 1976</sci_species_name>
                <host_system database="NCBI">
                    <recombinant_organism ncbi="9606">Homo sapiens</recombinant_organism>
                </host_system>
                <virus_type>VIRUS-LIKE PARTICLE</virus_type>
                <virus_isolate>SPECIES</virus_isolate>
                <virus_enveloped>true</virus_enveloped>
                <virus_empty>true</virus_empty>
            </virus_supramolecule>
        </supramolecule_list>
        <macromolecule_list>
            <protein_or_peptide macromolecule_id="1">
                <name>VP40</name>
                <natural_source database="NCBI">
                    <organism ncbi="128952">Ebola virus - Mayinga</organism>
                </natural_source>
                <recombinant_expression database="NCBI">
                    <recombinant_organism ncbi="9606">Homo sapiens</recombinant_organism>
                </recombinant_expression>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MRRVILPTAPPEYMEAIYPVRSNSTIARGGNSNTGFLTPESVNGDTPSNPLRPIADDTID
HASHTPGSVSSAFILEAMVNVISGPKVLMKQIPIWLPLGVADQKTYSFDSTTAAIMLASY
TITHFGKATNPLVRVNRLGPGIPDHPLRLLRIGNQAFLQEFVLPPVQLPQYFTFDLTALK
LITQPLPAATWTDDTPTGSNGALRPGISFHPKLRPILLPNKSGKKGNSADLTSPEKIQAI
MTSLQDFKIVPIDPTKNIMGIEVPETLVHKLTGKKVTSKNGQPIIPVLLPKYIGLDPVAP
GDLTMVITQDCDTCHSPASLPAVIEK</string>
                </sequence>
            </protein_or_peptide>
        </macromolecule_list>
    </sample>
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            <method>subtomogramAveraging</method>
            <aggregation_state>filament</aggregation_state>
            <specimen_preparation_list>
                <subtomogram_averaging_preparation preparation_id="1">
                    <buffer>
                        <ph>7.4</ph>
                    </buffer>
                    <vitrification>
                        <cryogen_name>ETHANE</cryogen_name>
                        <details></details>
                    </vitrification>
                </subtomogram_averaging_preparation>
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            <microscopy_list>
                <subtomogram_averaging_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>
                    <image_recording_list>
                        <image_recording image_recording_id="1">
                            <film_or_detector_model>GATAN K2 QUANTUM (4k x 4k)</film_or_detector_model>
                            <average_electron_dose_per_image units="e/Å^2">2.4</average_electron_dose_per_image>
                        </image_recording>
                    </image_recording_list>
                </subtomogram_averaging_microscopy>
            </microscopy_list>
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                <image_recording_id>1</image_recording_id>
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                    <applied_symmetry>
                        <point_group>C2</point_group>
                    </applied_symmetry>
                    <resolution units="Å" res_type="BY AUTHOR">9.9</resolution>
                    <resolution_method>FSC 0.143 CUT-OFF</resolution_method>
                    <software_list>
                        <software>
                            <name>AV3</name>
                        </software>
                    </software_list>
                    <number_subtomograms_used>106793</number_subtomograms_used>
                </final_reconstruction>
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                    <number_tomograms>55</number_tomograms>
                    <number_images_used>106793</number_images_used>
                </extraction>
                <ctf_correction>
                    <software_list>
                        <software>
                            <name>CTFFIND</name>
                            <version>4</version>
                            <processing_details>defocus determination</processing_details>
                        </software>
                        <software>
                            <name>CTFPHASEFLIP</name>
                            <processing_details>CTF correction</processing_details>
                        </software>
                    </software_list>
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                <final_angle_assignment>
                    <type>OTHER</type>
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                        <software>
                            <name>TOM</name>
                        </software>
                        <software>
                            <name>AV3</name>
                        </software>
                    </software_list>
                    <details>Constrained Cross Correlation</details>
                </final_angle_assignment>
            </subtomogram_averaging_processing>
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        <annotation_details>Structure of VP40 matrix layer in EBOV VP40-GP VLPs</annotation_details>
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