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        <current_status>
            <date>2023-12-13</date>
            <code>REL</code>
            <processing_site>PDBe</processing_site>
        </current_status>
        <sites>
            <deposition>PDBe</deposition>
            <last_processing>PDBe</last_processing>
        </sites>
        <key_dates>
            <deposition>2022-11-22</deposition>
            <header_release>2022-12-28</header_release>
            <map_release>2022-12-28</map_release>
            <update>2023-12-13</update>
        </key_dates>
        <grant_support>
            <grant_reference>
                <funding_body>UK Research and Innovation (UKRI)</funding_body>
                <code>MC UP A025 1013</code>
                <country>United Kingdom</country>
            </grant_reference>
            <grant_reference>
                <funding_body>UK Research and Innovation (UKRI)</funding_body>
                <code>MC UP 1201/</code>
                <country>United Kingdom</country>
            </grant_reference>
            <grant_reference>
                <funding_body>European Research Council (ERC)</funding_body>
                <code>ERCCoG- 2014</code>
                <country>European Union</country>
            </grant_reference>
            <grant_reference>
                <funding_body>European Research Council (ERC)</funding_body>
                <code>ERC StG-2019</code>
                <country>European Union</country>
            </grant_reference>
            <grant_reference>
                <funding_body>Max Planck Society</funding_body>
                <code>J.A.G.B.</code>
                <country>Germany</country>
            </grant_reference>
        </grant_support>
        <title>HIV-1 CA-SP1 subtomogram average with Relion4 from EMPIAR-10164 dataset, 3.2 A from 5 tomograms</title>
        <authors_list>
            <author ORCID="0000-0002-8408-850X">Ke Z</author>
            <author ORCID="0000-0003-3990-6910">Briggs JAG</author>
            <author ORCID="0000-0002-0462-6540">Scheres SHW</author>
        </authors_list>
        <keywords>HIV-1 CA-SP1, data from EMPIAR-10164, VIRAL PROTEIN</keywords>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author ORCID="0000-0001-8407-0759" order="1">Zivanov J</author>
                    <author ORCID="0000-0002-2195-4730" order="2">Oton J</author>
                    <author ORCID="0000-0002-8408-850X" order="3">Ke Z</author>
                    <author ORCID="0000-0002-0017-2414" order="4">von Kugelgen A</author>
                    <author ORCID="0000-0002-4633-4917" order="5">Pyle E</author>
                    <author order="6">Qu K</author>
                    <author order="7">Morado D</author>
                    <author order="8">Castano-Diez D</author>
                    <author ORCID="0000-0003-1905-0342" order="9">Zanetti G</author>
                    <author ORCID="0000-0002-0168-0277" order="10">Bharat TAM</author>
                    <author ORCID="0000-0003-3990-6910" order="11">Briggs JAG</author>
                    <author ORCID="0000-0002-0462-6540" order="12">Scheres SHW</author>
                    <title>A Bayesian approach to single-particle electron cryo-tomography in RELION-4.0.</title>
                    <journal_abbreviation>Elife</journal_abbreviation>
                    <country>US</country>
                    <volume>11</volume>
                    <year>2022</year>
                    <external_references type="PUBMED">36468689</external_references>
                    <external_references type="DOI">doi:10.7554/eLife.83724</external_references>
                    <external_references type="ISSN">2050-084X</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
    </crossreferences>
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        <name>Human immunodeficiency virus 1</name>
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                <name>Human immunodeficiency virus 1</name>
                <parent>0</parent>
                <details>HIV-1 dMACANC virus-like particles assembled in the presence of BVM.</details>
                <sci_species_name ncbi="11676">Human immunodeficiency virus 1</sci_species_name>
                <molecular_weight>
                    <theoretical units="MDa">0.074</theoretical>
                </molecular_weight>
                <virus_type>VIRUS-LIKE PARTICLE</virus_type>
                <virus_isolate>STRAIN</virus_isolate>
                <virus_enveloped>true</virus_enveloped>
                <virus_empty>true</virus_empty>
            </virus_supramolecule>
        </supramolecule_list>
    </sample>
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        <structure_determination structure_determination_id="1">
            <method>subtomogramAveraging</method>
            <aggregation_state>particle</aggregation_state>
            <specimen_preparation_list>
                <subtomogram_averaging_preparation preparation_id="1">
                    <buffer>
                        <ph>8.0</ph>
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                    <vitrification>
                        <cryogen_name>ETHANE</cryogen_name>
                    </vitrification>
                </subtomogram_averaging_preparation>
            </specimen_preparation_list>
            <microscopy_list>
                <subtomogram_averaging_microscopy microscopy_id="1">
                    <microscope>FEI TITAN KRIOS</microscope>
                    <illumination_mode>OTHER</illumination_mode>
                    <imaging_mode>BRIGHT FIELD</imaging_mode>
                    <electron_source>FIELD EMISSION GUN</electron_source>
                    <acceleration_voltage units="kV">300</acceleration_voltage>
                    <nominal_defocus_min units="µm">1.5</nominal_defocus_min>
                    <nominal_defocus_max units="µm">5.0</nominal_defocus_max>
                    <image_recording_list>
                        <image_recording image_recording_id="1">
                            <film_or_detector_model>GATAN K2 QUANTUM (4k x 4k)</film_or_detector_model>
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                        </image_recording>
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                            <version>4.0</version>
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                    <number_tomograms>5</number_tomograms>
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                    <type>MAXIMUM LIKELIHOOD</type>
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