<?xml version="1.0" encoding="UTF-8"?>
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    <admin>
        <current_status>
            <date>2024-10-16</date>
            <code>REL</code>
            <processing_site>PDBj</processing_site>
        </current_status>
        <sites>
            <deposition>PDBj</deposition>
            <last_processing>PDBj</last_processing>
        </sites>
        <key_dates>
            <deposition>2020-06-07</deposition>
            <header_release>2020-07-29</header_release>
            <map_release>2020-07-29</map_release>
            <update>2024-10-16</update>
        </key_dates>
        <grant_support>
            <grant_reference>
                <funding_body>Chinese Academy of Sciences</funding_body>
                <code>KJZD-SW-L05</code>
                <country>China</country>
            </grant_reference>
        </grant_support>
        <title>E30 F-particle in complex with CD55</title>
        <authors_list>
            <author>Wang K</author>
            <author>Zhu L</author>
        </authors_list>
        <keywords>Echovirus 30, mature, attachement receptor, VIRUS</keywords>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author ORCID="0000-0002-7467-1953" order="1">Wang K</author>
                    <author ORCID="0000-0002-6174-296X" order="2">Zhu L</author>
                    <author ORCID="0000-0001-6892-4996" order="3">Sun Y</author>
                    <author ORCID="0000-0003-4267-1884" order="4">Li M</author>
                    <author ORCID="0000-0002-2001-1343" order="5">Zhao X</author>
                    <author ORCID="0000-0001-6212-6053" order="6">Cui L</author>
                    <author ORCID="0000-0002-0953-125X" order="7">Zhang L</author>
                    <author ORCID="0000-0002-3869-615X" order="8">Gao GF</author>
                    <author ORCID="0000-0001-7938-0226" order="9">Zhai W</author>
                    <author ORCID="0000-0002-1644-0006" order="10">Zhu F</author>
                    <author order="11">Rao Z</author>
                    <author ORCID="0000-0003-0635-278X" order="12">Wang X</author>
                    <title>Structures of Echovirus 30 in complex with its receptors inform a rational prediction for enterovirus receptor usage.</title>
                    <journal_abbreviation>Nat Commun</journal_abbreviation>
                    <country>UK</country>
                    <volume>11</volume>
                    <first_page>4421</first_page>
                    <last_page>4421</last_page>
                    <year>2020</year>
                    <external_references type="PUBMED">32887891</external_references>
                    <external_references type="DOI">doi:10.1038/s41467-020-18251-9</external_references>
                    <external_references type="ISSN">2041-1723</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
        <pdb_list>
            <pdb_reference>
                <pdb_id>7c9w</pdb_id>
                <relationship>
                    <in_frame>FULLOVERLAP</in_frame>
                </relationship>
            </pdb_reference>
        </pdb_list>
    </crossreferences>
    <sample>
        <name>E30 F-particle in complex with CD55</name>
        <supramolecule_list>
            <complex_supramolecule supramolecule_id="1">
                <name>E30 F-particle in complex with CD55</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>
                        <macromolecule_id>5</macromolecule_id>
                    </macromolecule>
                </macromolecule_list>
                <natural_source database="NCBI">
                    <organism ncbi="41846">Echovirus E30</organism>
                </natural_source>
            </complex_supramolecule>
            <complex_supramolecule supramolecule_id="2">
                <name>E30 F-particle in complex with FcRn</name>
                <parent>1</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>
            </complex_supramolecule>
            <complex_supramolecule supramolecule_id="3">
                <name>CD55 or DAF (decay-accelerating factor)</name>
                <parent>1</parent>
                <macromolecule_list>
                    <macromolecule>
                        <macromolecule_id>5</macromolecule_id>
                    </macromolecule>
                </macromolecule_list>
            </complex_supramolecule>
        </supramolecule_list>
        <macromolecule_list>
            <protein_or_peptide macromolecule_id="1">
                <name>VP1</name>
                <natural_source database="NCBI">
                    <organism ncbi="41846">Echovirus E30</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.033091008</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>NDPESALNRAVGRVADTVASGPVNTEQIPALTAVETGHTSQVVPSDTMQTRHVINYHTRSESSIENFMGRAACVYIAQYA
TEKVNDELDRYTNWEITTRQVAQLRRKLEMFTYMRFDLEITFVITSSQRTSTTYASDSPPLTHQVMYVPPGGPIPKSYED
FAWQTSTNPSVFWTEGNAPPRMSIPFMSVGNAYCNFYDGWSHFSQSGVYGYTTLNNMGHLYFRHVNKSTAYPVNSVARVY
FKPKHVKAWVPRAPRLCPYLKARNVNFNVQGVTESRNKITLDRSTHNPLANT</string>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="2">
                <name>VP2</name>
                <natural_source database="NCBI">
                    <organism ncbi="41846">Echovirus E30</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.028878502</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>SPTVEECGYSDRVRSITLGNSTITTQECANVVVGYGVWPTYLSDHEATAVDQPTQPDVATCRFYTLESVKWESSSAGWWW
KFPEALSDMGLFGQNMQYHYLGRTGYTIHVQCNASKFHQGCLLVVCVPEAEMGAATTDHAFNHTKLSNIGQAMEFSAKKS
TDQTGPQTAVHNAGMGVAVGNLTIFPHQWINLRTNNSATIVMPYINSVPMDNMYRHYNFTLMVIPFAKLEHSPQASTYVP
ITVTVAPMCAEYNGLRLAGHQ</string>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="3">
                <name>VP3</name>
                <natural_source database="NCBI">
                    <organism ncbi="41846">Echovirus E30</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.026157530999999998</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>GLPTMNTPGSTQFLTSDDFQSPSAMPQFDVTPEIQIPGQVRNLMEIAEVDSVVPVNNTEGHVNSMEAYRIPVRPQTSSGE
QVFGFQLQPGHDSVLKHTLLGEILNYYANWSGSMKLTFMYCGAAMATGKFLIAYSPPGAGVPGSRRDAMLGTHVIWDVGL
QSSCVLCVPWISQTNYRYVTSDAYTDAGYITCWYQTSIVTPPDIPTTSTILCFVSACNDFSVRLLRDTPFITQQALFQ</string>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="4">
                <name>VP4</name>
                <natural_source database="NCBI">
                    <organism ncbi="41846">Echovirus E30</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.007437145</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>GAQVSTQKTGAHETGLNASGNSIIHYTNINYYKDSASNSLNRQDFTQDPSKFTEPVKDVMIKTLPALN</string>
                    <external_references type="UNIPROTKB">Q33C85</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="5">
                <name>Complement decay-accelerating factor</name>
                <natural_source database="NCBI">
                    <organism ncbi="9606">Homo sapiens</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.021307958999999998</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <recombinant_expression database="NCBI">
                    <recombinant_organism ncbi="9606">Homo sapiens</recombinant_organism>
                </recombinant_expression>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>CNRSCEVPTRLNSASLKQPYITQNYFPVGTVVEYECRPGYRREPSLSPKLTCLQNLKWSTAVEFCKKKSCPNPGEIRNGQ
IDVPGGILFGATISFSCNTGYKLFGSTSSFCLISGSSVQWSDPLPECREIYCPAPPQIDNGIIQGERDHYGYRQSVTYAC
NKGFTMIGEHSIYCTVNNDEGEWSGPPPECRG</string>
                    <external_references type="UNIPROTKB">P08174</external_references>
                </sequence>
            </protein_or_peptide>
            <ligand macromolecule_id="6">
                <name>SPHINGOSINE</name>
                <molecular_weight>
                    <theoretical units="MDa">0.000299492</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <formula>SPH</formula>
            </ligand>
            <ligand macromolecule_id="7">
                <name>MYRISTIC ACID</name>
                <molecular_weight>
                    <theoretical units="MDa">0.000228371</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <formula>MYR</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>
                    <grid>
                        <model>Quantifoil R1.2/1.3</model>
                        <material>GOLD</material>
                        <support_film film_type_id="1">
                            <film_material>CARBON</film_material>
                            <film_topology>HOLEY</film_topology>
                        </support_film>
                        <pretreatment>
                            <type>PLASMA CLEANING</type>
                            <time units="s">60</time>
                        </pretreatment>
                    </grid>
                    <vitrification>
                        <cryogen_name>ETHANE</cryogen_name>
                        <chamber_humidity units="percentage">100</chamber_humidity>
                        <instrument>FEI VITROBOT MARK I</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>DARK FIELD</imaging_mode>
                    <electron_source>FIELD EMISSION GUN</electron_source>
                    <acceleration_voltage units="kV">300</acceleration_voltage>
                    <nominal_defocus_min units="µm">1.2</nominal_defocus_min>
                    <nominal_defocus_max units="µm">2.5</nominal_defocus_max>
                    <specimen_holder_model>FEI TITAN KRIOS AUTOGRID HOLDER</specimen_holder_model>
                    <cooling_holder_cryogen>NITROGEN</cooling_holder_cryogen>
                    <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>
                            <digitization_details/>
                            <average_electron_dose_per_image units="e/Å^2">30.0</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="INSILICO MODEL"/>
                <final_reconstruction>
                    <resolution units="Å" res_type="BY AUTHOR">3.6</resolution>
                    <resolution_method>FSC 0.143 CUT-OFF</resolution_method>
                    <software_list>
                        <software>
                            <name>RELION</name>
                            <version>3.0</version>
                        </software>
                    </software_list>
                    <number_images_used>1016</number_images_used>
                </final_reconstruction>
                <initial_angle_assignment>
                    <type>PROJECTION MATCHING</type>
                    <projection_matching_processing/>
                </initial_angle_assignment>
                <final_angle_assignment>
                    <type>PROJECTION MATCHING</type>
                    <projection_matching_processing/>
                    <software_list>
                        <software>
                            <name>RELION</name>
                        </software>
                    </software_list>
                </final_angle_assignment>
            </singleparticle_processing>
        </structure_determination>
    </structure_determination_list>
    <map format="CCP4" size_kbytes="108001">
        <file>emd_30319.map.gz</file>
        <symmetry>
            <space_group>1</space_group>
        </symmetry>
        <data_type>IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)</data_type>
        <dimensions>
            <col>300</col>
            <row>300</row>
            <sec>300</sec>
        </dimensions>
        <origin>
            <col>0</col>
            <row>0</row>
            <sec>0</sec>
        </origin>
        <spacing>
            <x>300</x>
            <y>300</y>
            <z>300</z>
        </spacing>
        <cell>
            <a units="Å">394.2</a>
            <b units="Å">394.2</b>
            <c units="Å">394.2</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>-0.081763074</minimum>
            <maximum>0.12886067</maximum>
            <average>0.0016237531</average>
            <std>0.012587523</std>
        </statistics>
        <pixel_spacing>
            <x units="Å">1.314</x>
            <y units="Å">1.314</y>
            <z units="Å">1.314</z>
        </pixel_spacing>
        <contour_list>
            <contour primary="true">
                <level>0.032</level>
                <source>AUTHOR</source>
            </contour>
        </contour_list>
        <label>::::EMDATABANK.org::::EMD-30319::::</label>
    </map>
    <interpretation>
        <modelling_list>
            <modelling>
                <refinement_protocol>RIGID BODY FIT</refinement_protocol>
                <refinement_space>REAL</refinement_space>
            </modelling>
        </modelling_list>
    </interpretation>
</emd>
