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    <admin>
        <current_status>
            <date>2024-11-06</date>
            <code>REL</code>
            <processing_site>RCSB</processing_site>
        </current_status>
        <sites>
            <deposition>RCSB</deposition>
            <last_processing>RCSB</last_processing>
        </sites>
        <key_dates>
            <deposition>2020-01-21</deposition>
            <header_release>2020-03-11</header_release>
            <map_release>2020-08-12</map_release>
            <update>2024-11-06</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>F31 Al131873</code>
                <country>United States</country>
            </grant_reference>
            <grant_reference>
                <funding_body>National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)</funding_body>
                <code>UM1 AI144462</code>
                <country>United States</country>
            </grant_reference>
            <grant_reference>
                <funding_body>National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)</funding_body>
                <code>UM1 AI100663</code>
                <country>United States</country>
            </grant_reference>
        </grant_support>
        <title>BG505 SOSIP.v5.2.N241.N289 in complex with rhesus macaque Fab RM19R</title>
        <authors_list>
            <author>Cottrell CA</author>
            <author>Ward AB</author>
        </authors_list>
        <keywords>HIV, antibody, VIRAL PROTEIN, VIRAL PROTEIN-Immune System complex</keywords>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author order="1">Martin JT</author>
                    <author ORCID="0000-0002-3364-3083" order="2">Cottrell CA</author>
                    <author order="3">Antanasijevic A</author>
                    <author order="4">Carnathan DG</author>
                    <author order="5">Cossette BJ</author>
                    <author order="6">Enemuo CA</author>
                    <author order="7">Gebru EH</author>
                    <author order="8">Choe Y</author>
                    <author order="9">Viviano F</author>
                    <author ORCID="0000-0003-2307-3379" order="10">Fischinger S</author>
                    <author ORCID="0000-0002-1498-4245" order="11">Tokatlian T</author>
                    <author order="12">Cirelli KM</author>
                    <author ORCID="0000-0002-9792-7149" order="13">Ueda G</author>
                    <author ORCID="0000-0003-4793-7258" order="14">Copps J</author>
                    <author order="15">Schiffner T</author>
                    <author order="16">Menis S</author>
                    <author ORCID="0000-0002-7680-9215" order="17">Alter G</author>
                    <author ORCID="0000-0002-1120-0150" order="18">Schief WR</author>
                    <author order="19">Crotty S</author>
                    <author order="20">King NP</author>
                    <author order="21">Baker D</author>
                    <author order="22">Silvestri G</author>
                    <author order="23">Ward AB</author>
                    <author ORCID="0000-0002-8637-1405" order="24">Irvine DJ</author>
                    <title>Targeting HIV Env immunogens to B cell follicles in nonhuman primates through immune complex or protein nanoparticle formulations.</title>
                    <journal_abbreviation>NPJ Vaccines</journal_abbreviation>
                    <country>UK</country>
                    <volume>5</volume>
                    <first_page>72</first_page>
                    <last_page>72</last_page>
                    <year>2020</year>
                    <external_references type="PUBMED">32802411</external_references>
                    <external_references type="DOI">doi:10.1038/s41541-020-00223-1</external_references>
                    <external_references type="ISSN">2059-0105</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
        <pdb_list>
            <pdb_reference>
                <pdb_id>6vkn</pdb_id>
                <relationship>
                    <in_frame>FULLOVERLAP</in_frame>
                </relationship>
            </pdb_reference>
        </pdb_list>
    </crossreferences>
    <sample>
        <name>BG505 SOSIP.v5.2.N241.N289 in complex with rhesus macaque Fab RM19R</name>
        <supramolecule_list>
            <complex_supramolecule supramolecule_id="1">
                <name>BG505 SOSIP.v5.2.N241.N289 in complex with rhesus macaque Fab RM19R</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>
                        <macromolecule_id>4</macromolecule_id>
                    </macromolecule>
                </macromolecule_list>
                <natural_source database="NCBI">
                    <organism ncbi="11676">Human immunodeficiency virus 1</organism>
                </natural_source>
            </complex_supramolecule>
        </supramolecule_list>
        <macromolecule_list>
            <protein_or_peptide macromolecule_id="1">
                <name>Envelope glycoprotein gp160</name>
                <natural_source database="NCBI">
                    <organism ncbi="11676">Human immunodeficiency virus 1</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.053265309</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>AENLWVTVYYGVPVWKDAETTLFCASDAKAYETKKHNVWATHCCVPTDPNPQEIHLENVTEEFNMWKNNMVEQMHTDIIS
LWDQSLKPCVKLTPLCVTLQCTNVTNNITDDMRGELKNCSFNMTTELRDKKQKVYSLFYRLDVVQINENQGNRSNNSNKE
YRLINCNTSAITQACPKVSFEPIPIHYCAPAGFAILKCKDKKFNGTGPCTNVSTVQCTHGIKPVVSTQLLLNGSLAEEEV
IIRSENITNNAKNILVQLNESVQINCTRPNNNTRKSIRIGPGQWFYATGDIIGDIRQAHCNVSKATWNETLGKVVKQLRK
HFGNNTIIRFANSSGGDLEVTTHSFNCGGEFFYCNTSGLFNSTWISNTSVQGSNSTGSNDSITLPCRIKQIINMWQRIGQ
AMYAPPIQGVIRCVSNITGLILTRDGGSTNSTTETFRPGGGDMRDNWRSELYKYKVVKIEPLGVAPTRCKRRVVG</string>
                    <external_references type="UNIPROTKB">Q2N0S6</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="2">
                <name>BG505 SOSIPv5.2 gp41</name>
                <natural_source database="NCBI">
                    <organism ncbi="11676">Human immunodeficiency virus 1</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.017178548999999998</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>AVGIGAVFLGFLGAAGSTMGAASMTLTVQARNLLSGIVQQQSNLLRAPECQQHLLKLTVWGIKQLQARVLAVERYLRDQQ
LLGIWGCSGKLICCTNVPWNSSWSNRNLSEIWDNMTWLQWDKEISNYTQIIYGLLEESQNQQEKNEQDLLALD</string>
                    <external_references type="UNIPROTKB">Q2N0S6</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="3">
                <name>RM19R Kappa Light Chain</name>
                <natural_source database="NCBI">
                    <organism ncbi="9544">Macaca mulatta</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.011808134</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>AIRMTQSPAILSLSPGERATLSCRASQSVDSRLAWYQQKPGQSPRLLIYDVSSRATGIPDRFSGSGSGTEFTLTISSLEP
EDVAVYFCHQENDWPWTFGQGTKVEIK</string>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="4">
                <name>RM19R Heavy Chain</name>
                <natural_source database="NCBI">
                    <organism ncbi="9544">Macaca mulatta</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.013268667</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>EVQLVESGPGLVRPSETLSLTCAVSGDSISTNNGWSWIRQTPGKGLEWIGYINGRSGSTRYNPSLQSRVTISTDTSGNQF
SLKVNSVTAADTAKYYCAFFWSTYYKRFDVWGPGVRVTVSS</string>
                </sequence>
            </protein_or_peptide>
            <ligand macromolecule_id="8">
                <name>2-acetamido-2-deoxy-beta-D-glucopyranose</name>
                <molecular_weight>
                    <theoretical units="MDa">0.000221208</theoretical>
                </molecular_weight>
                <number_of_copies>39</number_of_copies>
                <formula>NAG</formula>
            </ligand>
        </macromolecule_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">
                    <buffer>
                        <ph>7.4</ph>
                    </buffer>
                    <vitrification>
                        <cryogen_name>ETHANE</cryogen_name>
                        <instrument>FEI VITROBOT MARK IV</instrument>
                    </vitrification>
                </single_particle_preparation>
            </specimen_preparation_list>
            <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>
                    <specimen_holder_model>FEI TITAN KRIOS AUTOGRID HOLDER</specimen_holder_model>
                    <image_recording_list>
                        <image_recording image_recording_id="1">
                            <film_or_detector_model>GATAN K2 SUMMIT (4k x 4k)</film_or_detector_model>
                            <detector_mode>COUNTING</detector_mode>
                            <digitization_details/>
                            <number_real_images>1247</number_real_images>
                            <average_exposure_time units="s">12.5</average_exposure_time>
                            <average_electron_dose_per_image units="e/Å^2">67.0</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>
                <startup_model type_of_model="OTHER"/>
                <final_reconstruction>
                    <applied_symmetry>
                        <point_group>C3</point_group>
                    </applied_symmetry>
                    <algorithm>FOURIER SPACE</algorithm>
                    <resolution units="Å" res_type="BY AUTHOR">3.7</resolution>
                    <resolution_method>FSC 0.143 CUT-OFF</resolution_method>
                    <software_list>
                        <software>
                            <name>RELION</name>
                        </software>
                    </software_list>
                    <number_images_used>191556</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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        <file>emd_21227.map.gz</file>
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        <annotation_details>BG505 SOSIP.v5.2.N241.N289 in complex with rhesus macaque Fab RM19R</annotation_details>
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    <interpretation>
        <modelling_list>
            <modelling>
                <refinement_protocol>FLEXIBLE FIT</refinement_protocol>
                <refinement_space>REAL</refinement_space>
            </modelling>
        </modelling_list>
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                <file>emd_21227_msk_1.map</file>
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