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    <admin>
        <current_status>
            <date>2024-03-27</date>
            <code>REL</code>
            <processing_site>PDBj</processing_site>
        </current_status>
        <sites>
            <deposition>PDBj</deposition>
            <last_processing>PDBj</last_processing>
        </sites>
        <key_dates>
            <deposition>2020-01-02</deposition>
            <header_release>2020-02-26</header_release>
            <map_release>2020-02-26</map_release>
            <update>2024-03-27</update>
        </key_dates>
        <grant_support>
            <grant_reference>
                <funding_body>Ministry of Education (MoE, Singapore)</funding_body>
                <code>MOE2012-T3-1-008</code>
                <country>Singapore</country>
            </grant_reference>
            <grant_reference>
                <funding_body>National Research Foundation (NRF, Singapore)</funding_body>
                <code>NRF-NRFI2016-01</code>
                <country>Singapore</country>
            </grant_reference>
            <grant_reference>
                <funding_body>National Research Foundation (NRF, Singapore)</funding_body>
                <code>NRF2015NRF-CRP001-063</code>
                <country>Singapore</country>
            </grant_reference>
        </grant_support>
        <title>Cryo-EM structure of immature Zika virus</title>
        <authors_list>
            <author>Tan TY</author>
            <author>Fibriansah G</author>
        </authors_list>
        <keywords>immature Zika virus, virus, flavivirus</keywords>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author order="1">Tan TY</author>
                    <author ORCID="0000-0002-9990-3335" order="2">Fibriansah G</author>
                    <author order="3">Kostyuchenko VA</author>
                    <author order="4">Ng TS</author>
                    <author order="5">Lim XX</author>
                    <author order="6">Zhang S</author>
                    <author ORCID="0000-0001-8117-3613" order="7">Lim XN</author>
                    <author order="8">Wang J</author>
                    <author order="9">Shi J</author>
                    <author order="10">Morais MC</author>
                    <author ORCID="0000-0002-5797-1364" order="11">Corti D</author>
                    <author ORCID="0000-0003-4631-8041" order="12">Lok SM</author>
                    <title>Capsid protein structure in Zika virus reveals the flavivirus assembly process.</title>
                    <journal_abbreviation>Nat Commun</journal_abbreviation>
                    <country>UK</country>
                    <volume>11</volume>
                    <first_page>895</first_page>
                    <last_page>895</last_page>
                    <year>2020</year>
                    <external_references type="PUBMED">32060358</external_references>
                    <external_references type="DOI">doi:10.1038/s41467-020-14647-9</external_references>
                    <external_references type="ISSN">2041-1723</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
        <pdb_list>
            <pdb_reference>
                <pdb_id>6lnu</pdb_id>
                <relationship>
                    <in_frame>FULLOVERLAP</in_frame>
                </relationship>
            </pdb_reference>
        </pdb_list>
    </crossreferences>
    <sample>
        <name>Zika virus ZIKV/H. sapiens/FrenchPolynesia/10087PF/2013</name>
        <supramolecule_list>
            <virus_supramolecule supramolecule_id="1">
                <name>Zika virus ZIKV/H. sapiens/FrenchPolynesia/10087PF/2013</name>
                <parent>0</parent>
                <macromolecule_list>
                    <macromolecule>
                        <macromolecule_id>1</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>2</macromolecule_id>
                    </macromolecule>
                </macromolecule_list>
                <details>The virus was isolated from Zika patient. The immature Zika virus was grown in Aedes Albopictus clone C6/36 cell.</details>
                <sci_species_name ncbi="2043570">Zika virus ZIKV/H. sapiens/FrenchPolynesia/10087PF/2013</sci_species_name>
                <sci_species_strain>H/PF/2013</sci_species_strain>
                <virus_type>VIRION</virus_type>
                <virus_isolate>STRAIN</virus_isolate>
                <virus_enveloped>true</virus_enveloped>
                <virus_empty>false</virus_empty>
            </virus_supramolecule>
        </supramolecule_list>
        <macromolecule_list>
            <protein_or_peptide macromolecule_id="1">
                <name>Genome polyprotein</name>
                <natural_source database="NCBI">
                    <organism ncbi="2043570">Zika virus (isolate ZIKV/Human/French Polynesia/10087PF/2013)</organism>
                    <strain>isolate ZIKV/Human/French Polynesia/10087PF/2013</strain>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.054444051</theoretical>
                </molecular_weight>
                <number_of_copies>3</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>IRCIGVSNRDFVEGMSGGTWVDVVLEHGGCVTVMAQDKPTVDIELVTTTVSNMAEVRSYCYEASISDMASDSRCPTQGEA
YLDKQSDTQYVCKRTLVDRGWGNGCGLFGKGSLVTCAKFACSKKMTGKSIQPENLEYRIMLSVHGSQHSGMIVNDTGHET
DENRAKVEITPNSPRAEATLGGFGSLGLDCEPRTGLDFSDLYYLTMNNKHWLVHKEWFHDIPLPWHAGADTGTPHWNNKE
ALVEFKDAHAKRQTVVVLGSQEGAVHTALAGALEAEMDGAKGRLSSGHLKCRLKMDKLRLKGVSYSLCTAAFTFTKIPAE
TLHGTVTVEVQYAGTDGPCKVPAQMAVDMQTLTPVGRLITANPVITESTENSKMMLELDPPFGDSYIVIGVGEKKITHHW
HRSGSTIGKAFEATVRGAKRMAVLGDTAWDFGSVGGALNSLGKGIHQIFGAAFKSLFGGMSWFSQILIGTLLMWLGLNTK
NGSISLMCLALGGVLIFLSTAVSA</string>
                    <external_references type="UNIPROTKB">A0A024B7W1</external_references>
                </sequence>
                <ec_number>3.4.21.91</ec_number>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="2">
                <name>Genome polyprotein</name>
                <natural_source database="NCBI">
                    <organism ncbi="2043570">Zika virus (isolate ZIKV/Human/French Polynesia/10087PF/2013)</organism>
                    <strain>isolate ZIKV/Human/French Polynesia/10087PF/2013</strain>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.018561266</theoretical>
                </molecular_weight>
                <number_of_copies>3</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>RGSAYYMYLDRNDAGEAISFPTTLGMNKCYIQIMDLGHMCDATMSYECPMLDEGVEPDDVDCWCNTTSTWVVYGTCHHKK
GEARRSRRAVTLPSHSTRKLQTRSQTWLESREYTKHLIRVENWIFRNPGFALAAAAIAWLLGSSTSQKVIYLVMILLIAP
AYS</string>
                    <external_references type="UNIPROTKB">A0A024B7W1</external_references>
                </sequence>
                <ec_number>3.4.21.91</ec_number>
            </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>8.0</ph>
                        <details>10 mM Tris-HCl, 120 mM NaCl, 1 mM EDTA, pH 8</details>
                    </buffer>
                    <vitrification>
                        <cryogen_name>ETHANE</cryogen_name>
                    </vitrification>
                    <details>the virus sample was incubated at 37deg C for 30 min prior to sample blotting onto the grid.</details>
                </single_particle_preparation>
            </specimen_preparation_list>
            <microscopy_list>
                <single_particle_microscopy microscopy_id="1">
                    <microscope>FEI TITAN KRIOS</microscope>
                    <illumination_mode>SPOT SCAN</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">0.5</nominal_defocus_min>
                    <nominal_defocus_max units="µm">3.5</nominal_defocus_max>
                    <nominal_magnification>59000.0</nominal_magnification>
                    <image_recording_list>
                        <image_recording image_recording_id="1">
                            <film_or_detector_model>FEI FALCON II (4k x 4k)</film_or_detector_model>
                            <average_electron_dose_per_image units="e/Å^2">18.0</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="EMDB MAP">
                    <emdb_id>EMD-8508</emdb_id>
                </startup_model>
                <final_reconstruction>
                    <applied_symmetry>
                        <point_group>I</point_group>
                    </applied_symmetry>
                    <resolution units="Å" res_type="BY AUTHOR">9.0</resolution>
                    <resolution_method>FSC 0.143 CUT-OFF</resolution_method>
                    <software_list>
                        <software>
                            <name>RELION</name>
                        </software>
                    </software_list>
                    <number_images_used>7922</number_images_used>
                </final_reconstruction>
                <initial_angle_assignment>
                    <type>MAXIMUM LIKELIHOOD</type>
                    <software_list>
                        <software>
                            <name>RELION</name>
                            <version>2.1</version>
                        </software>
                    </software_list>
                </initial_angle_assignment>
                <final_angle_assignment>
                    <type>MAXIMUM LIKELIHOOD</type>
                    <software_list>
                        <software>
                            <name>RELION</name>
                            <version>2.1</version>
                        </software>
                    </software_list>
                </final_angle_assignment>
            </singleparticle_processing>
        </structure_determination>
    </structure_determination_list>
    <map format="CCP4" size_kbytes="702465">
        <file>emd_0933.map.gz</file>
        <symmetry>
            <space_group>1</space_group>
        </symmetry>
        <data_type>IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)</data_type>
        <dimensions>
            <col>560</col>
            <row>560</row>
            <sec>560</sec>
        </dimensions>
        <origin>
            <col>-280</col>
            <row>-280</row>
            <sec>-280</sec>
        </origin>
        <spacing>
            <x>560</x>
            <y>560</y>
            <z>560</z>
        </spacing>
        <cell>
            <a units="Å">750.4</a>
            <b units="Å">750.4</b>
            <c units="Å">750.4</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>-5.1514034</minimum>
            <maximum>9.527009</maximum>
            <average>-0.008810329</average>
            <std>0.9886185</std>
        </statistics>
        <pixel_spacing>
            <x units="Å">1.34</x>
            <y units="Å">1.34</y>
            <z units="Å">1.34</z>
        </pixel_spacing>
        <contour_list>
            <contour primary="true">
                <level>1.85</level>
                <source>AUTHOR</source>
            </contour>
        </contour_list>
        <label>::::EMDATABANK.org::::EMD-0933::::</label>
    </map>
    <interpretation>
        <modelling_list>
            <modelling>
                <initial_model>
                    <access_code>4B03</access_code>
                    <chain>
                        <source_name>PDB</source_name>
                        <initial_model_type>experimental model</initial_model_type>
                    </chain>
                </initial_model>
                <refinement_protocol>FLEXIBLE FIT</refinement_protocol>
            </modelling>
        </modelling_list>
    </interpretation>
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