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<emd emdb_id="EMD-26560" version="3.0.3.0">
    <admin>
        <current_status>
            <date>2023-04-12</date>
            <code>REL</code>
            <processing_site>RCSB</processing_site>
        </current_status>
        <sites>
            <deposition>RCSB</deposition>
            <last_processing>RCSB</last_processing>
        </sites>
        <key_dates>
            <deposition>2022-03-30</deposition>
            <header_release>2023-04-12</header_release>
            <map_release>2023-04-12</map_release>
            <update>2023-04-12</update>
        </key_dates>
        <grant_support>
            <grant_reference>
                <funding_body>Department of Defense (DOD, United States)</funding_body>
                <code>D18AC00002</code>
                <country>United States</country>
            </grant_reference>
        </grant_support>
        <title>Cryo-EM structure of SARS-CoV-2 Alpha (B.1.1.7) spike protein in complex with bebtelovimab</title>
        <authors_list>
            <author ORCID="0000-0002-4372-8902">Pankaj P</author>
            <author ORCID="0000-0002-4372-8902">Robb C</author>
            <author ORCID="0000-0002-4372-8902">Scortecci JF</author>
        </authors_list>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="false">
                    <author ORCID="0000-0002-4372-8902" order="1">Pankaj P</author>
                    <title>LY-CoV1404 (bebtelovimab) potently neutralizes SARS-CoV-2 variants</title>
                    <journal_abbreviation>To Be Published</journal_abbreviation>
                    <external_references type="CSD">0353</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
        <emdb_list>
            <emdb_reference>
                <emdb_id>EMD-26560</emdb_id>
                <relationship>
                    <other>associated EM volume</other>
                </relationship>
            </emdb_reference>
        </emdb_list>
    </crossreferences>
    <sample>
        <name>SARS-CoV-2 Alpha (B.1.1.7) spike protein in complex with bebtelovimab</name>
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            <complex_supramolecule supramolecule_id="1" chimera="true">
                <name>SARS-CoV-2 Alpha (B.1.1.7) spike protein in complex with bebtelovimab</name>
                <parent>0</parent>
            </complex_supramolecule>
            <complex_supramolecule supramolecule_id="2" chimera="true">
                <name>SARS-CoV-2 Alpha (B.1.1.7) spike protein</name>
                <parent>1</parent>
                <natural_source database="NCBI">
                    <organism ncbi="2697049">Severe acute respiratory syndrome coronavirus 2</organism>
                </natural_source>
            </complex_supramolecule>
            <complex_supramolecule supramolecule_id="3" chimera="true">
                <name>Monoclonal antibody bebtelovimab</name>
                <parent>2</parent>
                <natural_source database="NCBI">
                    <organism ncbi="9606">Homo sapiens</organism>
                </natural_source>
            </complex_supramolecule>
        </supramolecule_list>
    </sample>
    <structure_determination_list>
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            <method>singleParticle</method>
            <aggregation_state>particle</aggregation_state>
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                <single_particle_preparation preparation_id="1">
                    <buffer>
                        <ph>7.4</ph>
                    </buffer>
                    <vitrification>
                        <cryogen_name>ETHANE</cryogen_name>
                    </vitrification>
                </single_particle_preparation>
            </specimen_preparation_list>
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                    <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>
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                            <film_or_detector_model>FEI FALCON IV (4k x 4k)</film_or_detector_model>
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                        </image_recording>
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                    <resolution units="Å" res_type="BY AUTHOR">3.8</resolution>
                    <resolution_method>FSC 0.143 CUT-OFF</resolution_method>
                    <number_images_used>57000</number_images_used>
                </final_reconstruction>
                <initial_angle_assignment>
                    <type>MAXIMUM LIKELIHOOD</type>
                </initial_angle_assignment>
                <final_angle_assignment>
                    <type>MAXIMUM LIKELIHOOD</type>
                </final_angle_assignment>
            </singleparticle_processing>
        </structure_determination>
    </structure_determination_list>
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            <average>7.4635704e-05</average>
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            <contour primary="true">
                <level>0.0171</level>
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        <label>::::EMDATABANK.org::::EMD-26560::::</label>
        <annotation_details>Cryo-EM structure of SARS-CoV-2 Alpha (B.1.1.7) spike protein in complex with bebtelovimab</annotation_details>
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    <interpretation>
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