<?xml version="1.0" encoding="UTF-8"?>
<emd xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://ftp.ebi.ac.uk/pub/databases/em_ebi/emdb_related/emdb-schemas/emdb_schemas/v3/v3_0_9_3/emdb.xsd" version="3.0.9.3" emdb_id="EMD-23521">
    <admin>
        <current_status>
            <date>2024-10-30</date>
            <code>REL</code>
            <processing_site>RCSB</processing_site>
        </current_status>
        <sites>
            <deposition>RCSB</deposition>
            <last_processing>RCSB</last_processing>
        </sites>
        <key_dates>
            <deposition>2021-02-22</deposition>
            <header_release>2021-06-16</header_release>
            <map_release>2021-06-16</map_release>
            <update>2024-10-30</update>
        </key_dates>
        <title>Prefusion RSV F glycoprotein bound by neutralizing site V-directed antibody ADI-14442</title>
        <authors_list>
            <author>Gilman MSA</author>
            <author>McLellan JS</author>
        </authors_list>
        <keywords>fusion, immunoglobulin, public clonotype, convergent recognition, VIRAL PROTEIN, VIRAL PROTEIN-IMMUNE SYSTEM complex</keywords>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author order="1">Mukhamedova M</author>
                    <author order="2">Wrapp D</author>
                    <author order="3">Shen CH</author>
                    <author order="4">Gilman MSA</author>
                    <author order="5">Ruckwardt TJ</author>
                    <author order="6">Schramm CA</author>
                    <author order="7">Ault L</author>
                    <author order="8">Chang L</author>
                    <author order="9">Derrien-Colemyn A</author>
                    <author order="10">Lucas SAM</author>
                    <author order="11">Ransier A</author>
                    <author order="12">Darko S</author>
                    <author order="13">Phung E</author>
                    <author order="14">Wang L</author>
                    <author order="15">Zhang Y</author>
                    <author order="16">Rush SA</author>
                    <author order="17">Madan B</author>
                    <author order="18">Stewart-Jones GBE</author>
                    <author order="19">Costner PJ</author>
                    <author order="20">Holman LA</author>
                    <author order="21">Hickman SP</author>
                    <author order="22">Berkowitz NM</author>
                    <author order="23">Doria-Rose NA</author>
                    <author order="24">Morabito KM</author>
                    <author order="25">DeKosky BJ</author>
                    <author order="26">Gaudinski MR</author>
                    <author order="27">Chen GL</author>
                    <author order="28">Crank MC</author>
                    <author order="29">Misasi J</author>
                    <author order="30">Sullivan NJ</author>
                    <author order="31">Douek DC</author>
                    <author order="32">Kwong PD</author>
                    <author order="33">Graham BS</author>
                    <author order="34">McLellan JS</author>
                    <author order="35">Mascola JR</author>
                    <title>Vaccination with prefusion-stabilized respiratory syncytial virus fusion protein induces genetically and antigenically diverse antibody responses.</title>
                    <journal_abbreviation>Immunity</journal_abbreviation>
                    <country>US</country>
                    <volume>54</volume>
                    <first_page>769</first_page>
                    <last_page>780.e6</last_page>
                    <year>2021</year>
                    <external_references type="PUBMED">33823129</external_references>
                    <external_references type="DOI">doi:10.1016/j.immuni.2021.03.004</external_references>
                    <external_references type="ISSN">1074-7613</external_references>
                    <external_references type="CSD">2048</external_references>
                    <external_references type="ASTM">IUNIEH</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
        <pdb_list>
            <pdb_reference>
                <pdb_id>7lue</pdb_id>
                <relationship>
                    <in_frame>FULLOVERLAP</in_frame>
                </relationship>
            </pdb_reference>
        </pdb_list>
    </crossreferences>
    <sample>
        <name>Trimeric prefusion RSV F glycoprotein bound by three molecules of Fab ADI-14442.</name>
        <supramolecule_list>
            <complex_supramolecule supramolecule_id="1">
                <name>Trimeric prefusion RSV F glycoprotein bound by three molecules of Fab ADI-14442.</name>
                <parent>0</parent>
                <macromolecule_list>
                    <macromolecule>
                        <macromolecule_id>1</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>2</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>3</macromolecule_id>
                    </macromolecule>
                </macromolecule_list>
                <details>Single molecule of trimeric respiratory syncytial virus fusion protein ectodomain (RSV F) stabilized in the prefusion conformation and fused to the T4 fibritin (foldon) trimerization motif is bound by three molecules of Fab ADI-14442.</details>
                <natural_source database="NCBI">
                    <organism ncbi="1972429">Respiratory syncytial virus A2</organism>
                </natural_source>
            </complex_supramolecule>
            <complex_supramolecule supramolecule_id="2">
                <name>Trimeric prefusion RSV F glycoprotein</name>
                <parent>1</parent>
                <macromolecule_list>
                    <macromolecule>
                        <macromolecule_id>1</macromolecule_id>
                    </macromolecule>
                </macromolecule_list>
                <details>Single molecule of trimeric respiratory syncytial virus fusion protein ectodomain (RSV F) stabilized in the prefusion conformation and fused to the T4 fibritin (foldon) trimerization motif.</details>
                <natural_source database="NCBI">
                    <organism ncbi="1972429">Respiratory syncytial virus A2</organism>
                </natural_source>
            </complex_supramolecule>
            <complex_supramolecule supramolecule_id="3">
                <name>Fab ADI-14442</name>
                <parent>1</parent>
                <macromolecule_list>
                    <macromolecule>
                        <macromolecule_id>2</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>3</macromolecule_id>
                    </macromolecule>
                </macromolecule_list>
                <details>Three molecules of Fab ADI-14442, each composed of a heavy and a light chain, are bound to a single molecule of trimeric respiratory syncytial virus fusion protein ectodomain (RSV F) stabilized in the prefusion conformation and fused to the T4 fibritin (foldon) trimerization motif.</details>
                <natural_source database="NCBI">
                    <organism ncbi="9606">Homo sapiens</organism>
                </natural_source>
            </complex_supramolecule>
        </supramolecule_list>
        <macromolecule_list>
            <protein_or_peptide macromolecule_id="1">
                <name>Fusion glycoprotein F0</name>
                <natural_source database="NCBI">
                    <organism ncbi="1972429">Respiratory syncytial virus A2</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.061132672</theoretical>
                </molecular_weight>
                <number_of_copies>3</number_of_copies>
                <recombinant_expression database="NCBI">
                    <recombinant_organism ncbi="9606">Homo sapiens</recombinant_organism>
                </recombinant_expression>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>QNITEEFYQSTCSAVSKGYLSALRTGWYTSVITIELSNIKEIKCNGTDAKVKLIKQELDKYKNAVTELQLLMQSTPATNN
RARRELPRFMNYTLNNAKKTNVTLSKKRKRRFLGFLLGVGSAIASGVAVSKVLHLEGEVNKIKSALLSTNKAVVSLSNGV
SVLTSKVLDLKNYIDKQLLPIVNKQSCSIPNIETVIEFQQKNNRLLEITREFSVNAGVTTPVSTYMLTNSELLSLINDMP
ITNDQKKLMSNNVQIVRQQSYSIMSIIKEEVLAYVVQLPLYGVIDTPCWKLHTSPLCTTNTKEGSNICLTRTDRGWYCDN
AGSVSFFPQAETCKVQSNRVFCDTMNSLTLPSEVNLCNVDIFNPKYDCKIMTSKTDVSSSVITSLGAIVSCYGKTKCTAS
NKNRGIIKTFSNGCDYVSNKGVDTVSVGNTLYYVNKQEGKSLYVKGEPIINFYDPLVFPSDEFDASISQVNEKINQSLAF
IRKSDELLSAIGGYIPEAPRDGQAYVRKDGEWVLLSTFLGSLEVLFQGPGHHHHHHHHSAWSHPQFEK</string>
                    <external_references type="UNIPROTKB">W8RJF9</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="2">
                <name>Heavy chain of human antibody Fab ADI-14442</name>
                <natural_source database="NCBI">
                    <organism ncbi="9606">Homo sapiens</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.023805615000000002</theoretical>
                </molecular_weight>
                <number_of_copies>3</number_of_copies>
                <recombinant_expression database="NCBI">
                    <recombinant_organism ncbi="9606">Homo sapiens</recombinant_organism>
                </recombinant_expression>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>QVQLVQSGSEVKKPGASVKVSCKASGYRFSNYGISWVRQAPGQGLEWMGWISAYNGNIKYGNNLQGRVTVTTDTSTATAY
MEVRSLTSDDTAVYYCARDVPADGVHFMDVWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTV
SWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCD</string>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="3">
                <name>Light chain of human antibody Fab ADI-14442</name>
                <natural_source database="NCBI">
                    <organism ncbi="9606">Homo sapiens</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.024100821999999997</theoretical>
                </molecular_weight>
                <number_of_copies>3</number_of_copies>
                <recombinant_expression database="NCBI">
                    <recombinant_organism ncbi="9606">Homo sapiens</recombinant_organism>
                </recombinant_expression>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>DVVMTQSPLSLPVTLGQPASISCRSSQSLVHSDTNTYLNWFQQRPGQSPRRLIYKVSNRDSGVPDRFSGSGSGTTFTLKI
SRVEAEDVGIYYCMQGSHWAPTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQ
SGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC</string>
                </sequence>
            </protein_or_peptide>
        </macromolecule_list>
    </sample>
    <structure_determination_list>
        <structure_determination structure_determination_id="1">
            <method>singleParticle</method>
            <aggregation_state>particle</aggregation_state>
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                <single_particle_preparation preparation_id="1">
                    <concentration units="mg/mL">0.8</concentration>
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                        <ph>8.0</ph>
                        <component>
                            <concentration units="mM">200.0</concentration>
                            <formula>NaCl</formula>
                            <name>Sodium chloride</name>
                        </component>
                        <component>
                            <concentration units="mM">2.0</concentration>
                            <formula>NH2C(CH2OH)3HCl</formula>
                            <name>TRIS hydrochloride</name>
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                        <component>
                            <concentration units="%">0.02</concentration>
                            <formula>NaN3</formula>
                            <name>Sodium azide</name>
                        </component>
                    </buffer>
                    <grid>
                        <model>C-flat-1.2/1.3</model>
                        <pretreatment>
                            <type>PLASMA CLEANING</type>
                            <time units="s">30</time>
                        </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>
                    </vitrification>
                </single_particle_preparation>
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            <microscopy_list>
                <single_particle_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>
                    <nominal_cs units="mm">2.7</nominal_cs>
                    <nominal_defocus_min units="µm">1.5</nominal_defocus_min>
                    <nominal_defocus_max units="µm">2.5</nominal_defocus_max>
                    <nominal_magnification>22500.0</nominal_magnification>
                    <image_recording_list>
                        <image_recording image_recording_id="1">
                            <film_or_detector_model>GATAN K2 SUMMIT (4k x 4k)</film_or_detector_model>
                            <digitization_details/>
                            <average_exposure_time units="s">9.0</average_exposure_time>
                            <average_electron_dose_per_image units="e/Å^2">48.0</average_electron_dose_per_image>
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                    </image_recording_list>
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            <singleparticle_processing image_processing_id="1">
                <image_recording_id>1</image_recording_id>
                <startup_model type_of_model="OTHER">
                    <details>Ab initio model generated using stochastic gradient descent</details>
                </startup_model>
                <final_reconstruction>
                    <applied_symmetry>
                        <point_group>C3</point_group>
                    </applied_symmetry>
                    <resolution units="Å" res_type="BY AUTHOR">2.9</resolution>
                    <resolution_method>FSC 0.143 CUT-OFF</resolution_method>
                    <software_list>
                        <software>
                            <name>RELION</name>
                            <version>3</version>
                            <processing_details>beta</processing_details>
                        </software>
                    </software_list>
                    <number_images_used>371323</number_images_used>
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                <initial_angle_assignment>
                    <type>RANDOM ASSIGNMENT</type>
                    <software_list>
                        <software>
                            <name>RELION</name>
                            <version>3</version>
                            <processing_details>beta</processing_details>
                        </software>
                    </software_list>
                    <details>Ab initio model generated using stochastic gradient descent</details>
                </initial_angle_assignment>
                <final_angle_assignment>
                    <type>MAXIMUM LIKELIHOOD</type>
                    <software_list>
                        <software>
                            <name>RELION</name>
                            <version>3</version>
                            <processing_details>beta</processing_details>
                        </software>
                    </software_list>
                </final_angle_assignment>
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        </structure_determination>
    </structure_determination_list>
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            <a units="Å">322.5</a>
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            <alpha units="deg">90.0</alpha>
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        <label>::::EMDATABANK.org::::EMD-23521::::</label>
        <annotation_details>Trimeric prefusion RSV F protein bound by three copies of Fab ADI-14442</annotation_details>
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