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    <admin>
        <current_status>
            <date>2024-01-17</date>
            <code>REL</code>
            <processing_site>RCSB</processing_site>
        </current_status>
        <sites>
            <deposition>RCSB</deposition>
            <last_processing>RCSB</last_processing>
        </sites>
        <key_dates>
            <deposition>2022-01-26</deposition>
            <header_release>2022-03-09</header_release>
            <map_release>2022-03-09</map_release>
            <update>2024-01-17</update>
        </key_dates>
        <grant_support>
            <grant_reference>
                <funding_body>National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)</funding_body>
                <code>R01-AI127521</code>
                <country>United States</country>
            </grant_reference>
        </grant_support>
        <title>SARS-CoV-2 S + Fabs 5317-4 and 5217-10</title>
        <authors_list>
            <author ORCID="0000-0003-4351-125X">Johnson NV</author>
            <author ORCID="0000-0003-3991-542X">McLellan JS</author>
        </authors_list>
        <keywords>neutralizing antibody, Fab, 5317, viral immunity complex, VIRAL PROTEIN</keywords>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author order="1">Shiakolas AR</author>
                    <author ORCID="0000-0001-8451-9018" order="2">Kramer KJ</author>
                    <author ORCID="0000-0003-4351-125X" order="3">Johnson NV</author>
                    <author order="4">Wall SC</author>
                    <author ORCID="0000-0003-2571-1290" order="5">Suryadevara N</author>
                    <author ORCID="0000-0002-0538-9647" order="6">Wrapp D</author>
                    <author ORCID="0000-0002-7038-5140" order="7">Periasamy S</author>
                    <author ORCID="0000-0003-0916-4098" order="8">Pilewski KA</author>
                    <author order="9">Raju N</author>
                    <author order="10">Nargi R</author>
                    <author order="11">Sutton RE</author>
                    <author order="12">Walker LM</author>
                    <author ORCID="0000-0003-4726-6132" order="13">Setliff I</author>
                    <author ORCID="0000-0002-0049-1079" order="14">Crowe Jr JE</author>
                    <author ORCID="0000-0002-0342-4824" order="15">Bukreyev A</author>
                    <author ORCID="0000-0001-5230-1532" order="16">Carnahan RH</author>
                    <author ORCID="0000-0003-3991-542X" order="17">McLellan JS</author>
                    <author ORCID="0000-0002-6312-7696" order="18">Georgiev IS</author>
                    <title>Efficient discovery of SARS-CoV-2-neutralizing antibodies via B cell receptor sequencing and ligand blocking.</title>
                    <journal_abbreviation>Nat.Biotechnol.</journal_abbreviation>
                    <country>US</country>
                    <volume>40</volume>
                    <first_page>1270</first_page>
                    <last_page>1275</last_page>
                    <year>2022</year>
                    <external_references type="PUBMED">35241839</external_references>
                    <external_references type="DOI">doi:10.1038/s41587-022-01232-2</external_references>
                    <external_references type="ISSN">1087-0156</external_references>
                    <external_references type="CSD">2119</external_references>
                    <external_references type="ASTM">NABIF9</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
    </crossreferences>
    <sample>
        <name>Complex of SARS-CoV-2 S-ECD with Fabs 5317-4 and 5317-10</name>
        <supramolecule_list>
            <complex_supramolecule supramolecule_id="1">
                <name>Complex of SARS-CoV-2 S-ECD with Fabs 5317-4 and 5317-10</name>
                <parent>0</parent>
                <natural_source database="NCBI">
                    <organism ncbi="2697049">Severe acute respiratory syndrome coronavirus 2</organism>
                </natural_source>
            </complex_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">
                    <concentration units="mg/mL">0.5</concentration>
                    <buffer>
                        <ph>8.0</ph>
                        <component>
                            <concentration units="mM">2.0</concentration>
                            <formula>Tris-Cl</formula>
                            <name>tris base</name>
                        </component>
                        <component>
                            <concentration units="mM">200.0</concentration>
                            <formula>NaCl</formula>
                            <name>sodium chloride</name>
                        </component>
                    </buffer>
                    <grid>
                        <model>UltrAuFoil R1.2/1.3</model>
                        <material>GOLD</material>
                        <mesh>300</mesh>
                        <pretreatment>
                            <type>PLASMA CLEANING</type>
                            <time units="s">240</time>
                            <atmosphere>OTHER</atmosphere>
                        </pretreatment>
                    </grid>
                    <vitrification>
                        <cryogen_name>ETHANE</cryogen_name>
                        <chamber_humidity units="percentage">100</chamber_humidity>
                        <chamber_temperature units="K">277</chamber_temperature>
                        <instrument>FEI VITROBOT MARK IV</instrument>
                        <details>-4 force, 3 s blot. </details>
                    </vitrification>
                    <details>Sample was monodisperse. S proteins had mixed occupancy of Fabs. Final reconstruction had 5 total Fabs bound: 3 5317-4 and 2 5317-10.</details>
                </single_particle_preparation>
            </specimen_preparation_list>
            <microscopy_list>
                <single_particle_microscopy microscopy_id="1">
                    <microscope>TFS 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>
                    <nominal_defocus_min units="µm">1.5</nominal_defocus_min>
                    <nominal_defocus_max units="µm">2.5</nominal_defocus_max>
                    <image_recording_list>
                        <image_recording image_recording_id="1">
                            <film_or_detector_model>GATAN K3 (6k x 4k)</film_or_detector_model>
                            <average_electron_dose_per_image units="e/Å^2">80.0</average_electron_dose_per_image>
                        </image_recording>
                    </image_recording_list>
                </single_particle_microscopy>
            </microscopy_list>
            <singleparticle_processing image_processing_id="1">
                <image_recording_id>1</image_recording_id>
                <particle_selection>
                    <number_selected>253854</number_selected>
                </particle_selection>
                <startup_model type_of_model="NONE"/>
                <final_reconstruction>
                    <applied_symmetry>
                        <point_group>C1</point_group>
                    </applied_symmetry>
                    <resolution units="Å" res_type="BY AUTHOR">8.64</resolution>
                    <resolution_method>FSC 0.143 CUT-OFF</resolution_method>
                    <number_images_used>5171</number_images_used>
                </final_reconstruction>
                <initial_angle_assignment>
                    <type>OTHER</type>
                </initial_angle_assignment>
                <final_angle_assignment>
                    <type>MAXIMUM LIKELIHOOD</type>
                </final_angle_assignment>
            </singleparticle_processing>
        </structure_determination>
    </structure_determination_list>
    <map format="CCP4" size_kbytes="322487">
        <file>emd_26064.map.gz</file>
        <symmetry>
            <space_group>1</space_group>
        </symmetry>
        <data_type>IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)</data_type>
        <dimensions>
            <col>432</col>
            <row>432</row>
            <sec>432</sec>
        </dimensions>
        <origin>
            <col>0</col>
            <row>0</row>
            <sec>0</sec>
        </origin>
        <spacing>
            <x>432</x>
            <y>432</y>
            <z>432</z>
        </spacing>
        <cell>
            <a units="Å">475.2</a>
            <b units="Å">475.2</b>
            <c units="Å">475.2</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>-0.19167423</minimum>
            <maximum>0.52914214</maximum>
            <average>-0.00032852116</average>
            <std>0.034511253</std>
        </statistics>
        <pixel_spacing>
            <x units="Å">1.1</x>
            <y units="Å">1.1</y>
            <z units="Å">1.1</z>
        </pixel_spacing>
        <contour_list>
            <contour primary="true">
                <level>0.174</level>
                <source>AUTHOR</source>
            </contour>
        </contour_list>
        <label>::::EMDATABANK.org::::EMD-26064::::</label>
        <annotation_details>SARS-CoV-2 S HexaPro bound to Fabs 5317-4 and 5317-10</annotation_details>
    </map>
    <interpretation>
        <half_map_list>
            <half_map format="CCP4" size_kbytes="322487">
                <file>emd_26064_half_map_1.map.gz</file>
                <symmetry>
                    <space_group>1</space_group>
                </symmetry>
                <data_type>IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)</data_type>
                <dimensions>
                    <col>432</col>
                    <row>432</row>
                    <sec>432</sec>
                </dimensions>
                <origin>
                    <col>0</col>
                    <row>0</row>
                    <sec>0</sec>
                </origin>
                <spacing>
                    <x>432</x>
                    <y>432</y>
                    <z>432</z>
                </spacing>
                <cell>
                    <a units="Å">475.2</a>
                    <b units="Å">475.2</b>
                    <c units="Å">475.2</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>-5.4426556</minimum>
                    <maximum>5.27714</maximum>
                    <average>0.0011470375</average>
                    <std>0.5984143</std>
                </statistics>
                <pixel_spacing>
                    <x units="Å">1.1</x>
                    <y units="Å">1.1</y>
                    <z units="Å">1.1</z>
                </pixel_spacing>
                <contour_list>
                    <contour primary="true">
                        <source>AUTHOR</source>
                    </contour>
                </contour_list>
                <label>::::EMDATABANK.org::::EMD-26064::::</label>
                <annotation_details>half map a</annotation_details>
            </half_map>
            <half_map format="CCP4" size_kbytes="322487">
                <file>emd_26064_half_map_2.map.gz</file>
                <symmetry>
                    <space_group>1</space_group>
                </symmetry>
                <data_type>IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)</data_type>
                <dimensions>
                    <col>432</col>
                    <row>432</row>
                    <sec>432</sec>
                </dimensions>
                <origin>
                    <col>0</col>
                    <row>0</row>
                    <sec>0</sec>
                </origin>
                <spacing>
                    <x>432</x>
                    <y>432</y>
                    <z>432</z>
                </spacing>
                <cell>
                    <a units="Å">475.2</a>
                    <b units="Å">475.2</b>
                    <c units="Å">475.2</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>-5.7759566</minimum>
                    <maximum>5.3958507</maximum>
                    <average>0.0010265994</average>
                    <std>0.59837663</std>
                </statistics>
                <pixel_spacing>
                    <x units="Å">1.1</x>
                    <y units="Å">1.1</y>
                    <z units="Å">1.1</z>
                </pixel_spacing>
                <contour_list>
                    <contour primary="true">
                        <source>AUTHOR</source>
                    </contour>
                </contour_list>
                <label>::::EMDATABANK.org::::EMD-26064::::</label>
                <annotation_details>half map b</annotation_details>
            </half_map>
        </half_map_list>
    </interpretation>
</emd>
