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    <admin>
        <current_status>
            <date>2020-10-14</date>
            <code>REL</code>
            <processing_site>PDBe</processing_site>
        </current_status>
        <sites>
            <deposition>PDBe</deposition>
            <last_processing>PDBe</last_processing>
        </sites>
        <key_dates>
            <deposition>2020-04-24</deposition>
            <header_release>2020-06-24</header_release>
            <map_release>2020-06-24</map_release>
            <update>2020-10-14</update>
        </key_dates>
        <grant_support>
            <grant_reference>
                <funding_body>Science Foundation Ireland</funding_body>
                <code>15/SIRG/3430</code>
                <country>Ireland</country>
            </grant_reference>
            <grant_reference>
                <funding_body>French National Research Agency</funding_body>
                <code>ANR-10-INSB-05-01</code>
                <country>France</country>
            </grant_reference>
            <grant_reference>
                <funding_body>Science Foundation Ireland</funding_body>
                <code>13/IA/1953</code>
                <country>Ireland</country>
            </grant_reference>
        </grant_support>
        <title>Structure of the phage STP1 host adhesion device (baseplate) by negative staining</title>
        <authors_list>
            <author>Lavelle K</author>
            <author>Goulet A</author>
            <author>McDonnell B</author>
            <author>Spinelli S</author>
            <author>van Sinderen D</author>
            <author>Mahony J</author>
            <author>Cambillau C</author>
        </authors_list>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author order="1">Lavelle K</author>
                    <author order="2">Goulet A</author>
                    <author order="3">McDonnell B</author>
                    <author order="4">Spinelli S</author>
                    <author order="5">van Sinderen D</author>
                    <author order="6">Mahony J</author>
                    <author order="7">Cambillau C</author>
                    <title>Revisiting the host adhesion determinants of Streptococcus thermophilus siphophages.</title>
                    <journal_abbreviation>Microb Biotechnol</journal_abbreviation>
                    <volume>13</volume>
                    <first_page>1765</first_page>
                    <last_page>1779</last_page>
                    <year>2020</year>
                    <external_references type="PUBMED">32525270</external_references>
                    <external_references type="DOI">doi:10.1111/1751-7915.13593</external_references>
                    <external_references type="ISSN">1751-7915</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
        <emdb_list>
            <emdb_reference>
                <emdb_id>EMD-10913</emdb_id>
                <relationship>
                    <other>associated EM volume</other>
                </relationship>
            </emdb_reference>
        </emdb_list>
    </crossreferences>
    <sample>
        <name>Streptococcus phage STP1</name>
        <supramolecule_list>
            <virus_supramolecule supramolecule_id="1">
                <name>Streptococcus phage STP1</name>
                <parent>0</parent>
                <sci_species_name ncbi="2041508">Streptococcus phage STP1</sci_species_name>
                <natural_host database="NCBI">
                    <organism ncbi="1308">Streptococcus thermophilus</organism>
                </natural_host>
                <virus_type>VIRION</virus_type>
                <virus_isolate>OTHER</virus_isolate>
                <virus_enveloped>false</virus_enveloped>
                <virus_empty>false</virus_empty>
            </virus_supramolecule>
        </supramolecule_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>
                        <component>
                            <concentration units="mM">100.0</concentration>
                            <formula>NaCl</formula>
                        </component>
                        <component>
                            <concentration units="mM">50.0</concentration>
                            <formula>Tris-HCl</formula>
                        </component>
                        <component>
                            <concentration units="mM">10.0</concentration>
                            <formula>MgSO4</formula>
                        </component>
                    </buffer>
                    <staining>
                        <type>NEGATIVE</type>
                        <material>uranyl acetate</material>
                    </staining>
                </single_particle_preparation>
            </specimen_preparation_list>
            <microscopy_list>
                <single_particle_microscopy microscopy_id="1">
                    <microscope>FEI TECNAI SPIRIT</microscope>
                    <illumination_mode>SPOT SCAN</illumination_mode>
                    <imaging_mode>BRIGHT FIELD</imaging_mode>
                    <electron_source>LAB6</electron_source>
                    <acceleration_voltage units="kV">120</acceleration_voltage>
                    <image_recording_list>
                        <image_recording image_recording_id="1">
                            <film_or_detector_model>OTHER</film_or_detector_model>
                            <average_electron_dose_per_image units="e/Å^2">20.0</average_electron_dose_per_image>
                        </image_recording>
                    </image_recording_list>
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                <image_recording_id>1</image_recording_id>
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                    <number_selected>3324</number_selected>
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                    <software_list>
                        <software>
                            <name>RELION</name>
                            <version>3.0.8</version>
                        </software>
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                </ctf_correction>
                <startup_model type_of_model="OTHER">
                    <details>The initial model was generated by ab initio reconstruction using the stochastic gradient descent method in Relion.</details>
                </startup_model>
                <final_reconstruction>
                    <applied_symmetry>
                        <point_group>C6</point_group>
                    </applied_symmetry>
                    <resolution units="Å" res_type="BY AUTHOR">21.0</resolution>
                    <resolution_method>FSC 0.143 CUT-OFF</resolution_method>
                    <software_list>
                        <software>
                            <name>RELION</name>
                            <version>3.0.8</version>
                        </software>
                    </software_list>
                    <number_images_used>1051</number_images_used>
                </final_reconstruction>
                <initial_angle_assignment>
                    <type>MAXIMUM LIKELIHOOD</type>
                    <software_list>
                        <software>
                            <name>RELION</name>
                            <version>3.0.8</version>
                        </software>
                    </software_list>
                </initial_angle_assignment>
                <final_angle_assignment>
                    <type>MAXIMUM LIKELIHOOD</type>
                    <software_list>
                        <software>
                            <name>RELION</name>
                            <version>3.0.8</version>
                        </software>
                    </software_list>
                </final_angle_assignment>
            </singleparticle_processing>
        </structure_determination>
    </structure_determination_list>
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        <symmetry>
            <space_group>1</space_group>
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        <data_type>IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)</data_type>
        <dimensions>
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            <row>100</row>
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            <x>100</x>
            <y>100</y>
            <z>100</z>
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            <a units="Å">487.0</a>
            <b units="Å">487.0</b>
            <c units="Å">487.0</c>
            <alpha units="deg">90.0</alpha>
            <beta units="deg">90.0</beta>
            <gamma units="deg">90.0</gamma>
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            <medium>Y</medium>
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        <label>::::EMDATABANK.org::::EMD-10913::::</label>
        <annotation_details>Structure of the phage STP1 host adhesion device (baseplate) by negative staining</annotation_details>
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