<?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-23211">
    <admin>
        <current_status>
            <date>2024-11-20</date>
            <code>REL</code>
            <processing_site>RCSB</processing_site>
        </current_status>
        <sites>
            <deposition>RCSB</deposition>
            <last_processing>RCSB</last_processing>
        </sites>
        <key_dates>
            <deposition>2020-12-28</deposition>
            <header_release>2021-02-24</header_release>
            <map_release>2021-02-24</map_release>
            <update>2024-11-20</update>
        </key_dates>
        <title>Cryo-EM structure of human ACE2 receptor bound to protein encoded by vaccine candidate BNT162b1</title>
        <authors_list>
            <author>Lees JA</author>
            <author>Han S</author>
        </authors_list>
        <keywords>SARS-CoV-2, COVID19, BNT162b1, VIRAL PROTEIN</keywords>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author order="1">Vogel AB</author>
                    <author order="2">Kanevsky I</author>
                    <author order="3">Che Y</author>
                    <author order="4">Swanson KA</author>
                    <author order="5">Muik A</author>
                    <author order="6">Vormehr M</author>
                    <author order="7">Kranz LM</author>
                    <author order="8">Walzer KC</author>
                    <author order="9">Hein S</author>
                    <author order="10">Guler A</author>
                    <author order="11">Loschko J</author>
                    <author order="12">Maddur MS</author>
                    <author order="13">Ota-Setlik A</author>
                    <author order="14">Tompkins K</author>
                    <author order="15">Cole J</author>
                    <author order="16">Lui BG</author>
                    <author order="17">Ziegenhals T</author>
                    <author order="18">Plaschke A</author>
                    <author order="19">Eisel D</author>
                    <author order="20">Dany SC</author>
                    <author order="21">Fesser S</author>
                    <author order="22">Erbar S</author>
                    <author order="23">Bates F</author>
                    <author order="24">Schneider D</author>
                    <author order="25">Jesionek B</author>
                    <author order="26">Sanger B</author>
                    <author order="27">Wallisch AK</author>
                    <author order="28">Feuchter Y</author>
                    <author order="29">Junginger H</author>
                    <author order="30">Krumm SA</author>
                    <author order="31">Heinen AP</author>
                    <author order="32">Adams-Quack P</author>
                    <author order="33">Schlereth J</author>
                    <author order="34">Schille S</author>
                    <author order="35">Kroner C</author>
                    <author order="36">de la Caridad Guimil Garcia R</author>
                    <author order="37">Hiller T</author>
                    <author order="38">Fischer L</author>
                    <author order="39">Sellers RS</author>
                    <author order="40">Choudhary S</author>
                    <author order="41">Gonzalez O</author>
                    <author order="42">Vascotto F</author>
                    <author order="43">Gutman MR</author>
                    <author order="44">Fontenot JA</author>
                    <author order="45">Hall-Ursone S</author>
                    <author order="46">Brasky K</author>
                    <author order="47">Griffor MC</author>
                    <author order="48">Han S</author>
                    <author order="49">Su AAH</author>
                    <author order="50">Lees JA</author>
                    <author order="51">Nedoma NL</author>
                    <author order="52">Mashalidis EH</author>
                    <author order="53">Sahasrabudhe PV</author>
                    <author order="54">Tan CY</author>
                    <author order="55">Pavliakova D</author>
                    <author order="56">Singh G</author>
                    <author order="57">Fontes-Garfias C</author>
                    <author order="58">Pride M</author>
                    <author order="59">Scully IL</author>
                    <author order="60">Ciolino T</author>
                    <author order="61">Obregon J</author>
                    <author order="62">Gazi M</author>
                    <author order="63">Carrion Jr R</author>
                    <author order="64">Alfson KJ</author>
                    <author order="65">Kalina WV</author>
                    <author order="66">Kaushal D</author>
                    <author order="67">Shi PY</author>
                    <author order="68">Klamp T</author>
                    <author order="69">Rosenbaum C</author>
                    <author order="70">Kuhn AN</author>
                    <author order="71">Tureci O</author>
                    <author order="72">Dormitzer PR</author>
                    <author order="73">Jansen KU</author>
                    <author order="74">Sahin U</author>
                    <title>BNT162b vaccines protect rhesus macaques from SARS-CoV-2.</title>
                    <journal_abbreviation>Nature</journal_abbreviation>
                    <country>UK</country>
                    <volume>592</volume>
                    <first_page>283</first_page>
                    <last_page>289</last_page>
                    <year>2021</year>
                    <external_references type="PUBMED">33524990</external_references>
                    <external_references type="DOI">doi:10.1038/s41586-021-03275-y</external_references>
                    <external_references type="ISSN">1476-4687</external_references>
                    <external_references type="CSD">0006</external_references>
                    <external_references type="ASTM">NATUAS</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
        <pdb_list>
            <pdb_reference>
                <pdb_id>7l7f</pdb_id>
                <relationship>
                    <in_frame>FULLOVERLAP</in_frame>
                </relationship>
            </pdb_reference>
        </pdb_list>
    </crossreferences>
    <sample>
        <name>Human ACE2 receptor complexed with protein encoded by vaccine candidate BNT162b1</name>
        <supramolecule_list>
            <complex_supramolecule supramolecule_id="1">
                <name>Human ACE2 receptor complexed with protein encoded by vaccine candidate BNT162b1</name>
                <parent>0</parent>
                <macromolecule_list>
                    <macromolecule>
                        <macromolecule_id>1</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>2</macromolecule_id>
                    </macromolecule>
                </macromolecule_list>
            </complex_supramolecule>
            <complex_supramolecule supramolecule_id="2">
                <name>Angiotensin-converting enzyme 2</name>
                <parent>1</parent>
                <macromolecule_list>
                    <macromolecule>
                        <macromolecule_id>1</macromolecule_id>
                    </macromolecule>
                </macromolecule_list>
                <natural_source database="NCBI">
                    <organism ncbi="9606">Homo sapiens</organism>
                </natural_source>
            </complex_supramolecule>
            <complex_supramolecule supramolecule_id="3">
                <name>Spike glycoprotein, Envelope glycoprotein fusion</name>
                <parent>1</parent>
                <macromolecule_list>
                    <macromolecule>
                        <macromolecule_id>2</macromolecule_id>
                    </macromolecule>
                </macromolecule_list>
                <natural_source database="NCBI">
                    <organism ncbi="2697049">Severe acute respiratory syndrome coronavirus 2</organism>
                </natural_source>
            </complex_supramolecule>
        </supramolecule_list>
        <macromolecule_list>
            <protein_or_peptide macromolecule_id="1">
                <name>Angiotensin-converting enzyme 2</name>
                <natural_source database="NCBI">
                    <organism ncbi="9606">Homo sapiens</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.09255669500000001</theoretical>
                </molecular_weight>
                <number_of_copies>2</number_of_copies>
                <recombinant_expression database="NCBI">
                    <recombinant_organism ncbi="9606">Homo sapiens</recombinant_organism>
                </recombinant_expression>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MSSSSWLLLSLVAVTAAQSTIEEQAKTFLDKFNHEAEDLFYQSSLASWNYNTNITEENVQNMNNAGDKWSAFLKEQSTLA
QMYPLQEIQNLTVKLQLQALQQNGSSVLSEDKSKRLNTILNTMSTIYSTGKVCNPDNPQECLLLEPGLNEIMANSLDYNE
RLWAWESWRSEVGKQLRPLYEEYVVLKNEMARANHYEDYGDYWRGDYEVNGVDGYDYSRGQLIEDVEHTFEEIKPLYEHL
HAYVRAKLMNAYPSYISPIGCLPAHLLGDMWGRFWTNLYSLTVPFGQKPNIDVTDAMVDQAWDAQRIFKEAEKFFVSVGL
PNMTQGFWENSMLTDPGNVQKAVCHPTAWDLGKGDFRILMCTKVTMDDFLTAHHEMGHIQYDMAYAAQPFLLRNGANEGF
HEAVGEIMSLSAATPKHLKSIGLLSPDFQEDNETEINFLLKQALTIVGTLPFTYMLEKWRWMVFKGEIPKDQWMKKWWEM
KREIVGVVEPVPHDETYCDPASLFHVSNDYSFIRYYTRTLYQFQFQEALCQAAKHEGPLHKCDISNSTEAGQKLFNMLRL
GKSEPWTLALENVVGAKNMNVRPLLNYFEPLFTWLKDQNKNSFVGWSTDWSPYADQSIKVRISLKSALGDKAYEWNDNEM
YLFRSSVAYAMRQYFLKVKNQMILFGEEDVRVANLKPRISFNFFVTAPKNVSDIIPRTEVEKAIRMSRSRINDAFRLNDN
SLEFLGIQPTLGPPNQPPVSIWLIVFGVVMGVIVVGIVILIFTGIRDRKKKNKARSGENPYASIDISKGENNPGFQNTDD
VQTSF</string>
                    <external_references type="UNIPROTKB">Q9BYF1</external_references>
                </sequence>
                <ec_number>3.4.17.23</ec_number>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="2">
                <name>Spike glycoprotein, Envelope glycoprotein fusion</name>
                <natural_source database="NCBI">
                    <organism ncbi="11676">Human immunodeficiency virus 1</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.029490280999999997</theoretical>
                </molecular_weight>
                <number_of_copies>2</number_of_copies>
                <recombinant_expression database="NCBI">
                    <recombinant_organism ncbi="9606">Homo sapiens</recombinant_organism>
                </recombinant_expression>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MFVFLVLLPLVSSQCVVRFPNITNLCPFGEVFNATRFASVYAWNRKRISNCVADYSVLYNSASFSTFKCYGVSPTKLNDL
CFTNVYADSFVIRGDEVRQIAPGQTGKIADYNYKLPDDFTGCVIAWNSNNLDSKVGGNYNYLYRLFRKSNLKPFERDIST
EIYQAGSTPCNGVEGFNCYFPLQSYGFQPTNGVGYQPYRVVVLSFELLHAPATVCGPKGSPGSGSGSGYIPEAPRDGQAY
VRKDGEWVLLSTFLGRSLEVLFQGPG</string>
                    <external_references type="UNIPROTKB">P0DTC2</external_references>
                    <external_references type="UNIPROTKB">P0DTC2</external_references>
                    <external_references type="UNIPROTKB">M1E1E4</external_references>
                </sequence>
            </protein_or_peptide>
        </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>7.5</ph>
                    </buffer>
                    <vitrification>
                        <cryogen_name>ETHANE</cryogen_name>
                    </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>
                    <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>SUPER-RESOLUTION</detector_mode>
                            <average_electron_dose_per_image units="e/Å^2">52.51</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>C2</point_group>
                    </applied_symmetry>
                    <resolution units="Å" res_type="BY AUTHOR">3.24</resolution>
                    <resolution_method>FSC 0.143 CUT-OFF</resolution_method>
                    <number_images_used>74784</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>
    <map format="CCP4" size_kbytes="364501">
        <file>emd_23211.map.gz</file>
        <symmetry>
            <space_group>1</space_group>
        </symmetry>
        <data_type>IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)</data_type>
        <dimensions>
            <col>450</col>
            <row>450</row>
            <sec>450</sec>
        </dimensions>
        <origin>
            <col>0</col>
            <row>0</row>
            <sec>0</sec>
        </origin>
        <spacing>
            <x>450</x>
            <y>450</y>
            <z>450</z>
        </spacing>
        <cell>
            <a units="Å">391.5</a>
            <b units="Å">391.5</b>
            <c units="Å">391.5</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>-0.046218164</minimum>
            <maximum>0.07997269</maximum>
            <average>0.000023876792</average>
            <std>0.0022984028</std>
        </statistics>
        <pixel_spacing>
            <x units="Å">0.87</x>
            <y units="Å">0.87</y>
            <z units="Å">0.87</z>
        </pixel_spacing>
        <contour_list>
            <contour primary="true">
                <level>0.0159</level>
                <source>AUTHOR</source>
            </contour>
        </contour_list>
        <label>::::EMDATABANK.org::::EMD-23211::::</label>
        <annotation_details>ACE2 receptor bound to protein encoded by vaccine candidate BNT162b1</annotation_details>
    </map>
</emd>
