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    <admin>
        <current_status>
            <code>REL</code>
            <processing_site>RCSB</processing_site>
        </current_status>
        <sites>
            <deposition>RCSB</deposition>
            <last_processing>RCSB</last_processing>
        </sites>
        <key_dates>
            <deposition>2010-07-22</deposition>
            <header_release>2010-08-04</header_release>
            <map_release>2010-10-11</map_release>
            <update>2011-09-12</update>
        </key_dates>
        <title>Visualizing the structural changes of bacteriophage epsilon15 and its Salmonella host during infection</title>
        <authors_list>
            <author>Chang JT</author>
            <author>Schmid MF</author>
            <author>Haase-Pettingell C</author>
            <author>Weigele PR</author>
            <author>King JA</author>
            <author>Chiu W</author>
        </authors_list>
        <keywords>virus, infection, Salmonella, tomography, bacteriophage</keywords>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author order="1">Chang JT</author>
                    <author order="2">Schmid MF</author>
                    <author order="3">Haase-Pettingell C</author>
                    <author order="4">Weigele PR</author>
                    <author order="5">King JA</author>
                    <author order="6">Chiu W</author>
                    <title>Visualizing the structural changes of bacteriophage Epsilon15 and its Salmonella host during infection.</title>
                    <journal>J.MOL.BIOL.</journal>
                    <volume>402</volume>
                    <first_page>731</first_page>
                    <last_page>740</last_page>
                    <year>2010</year>
                    <external_references type="PUBMED">20709082</external_references>
                    <external_references type="DOI">doi:10.1016/j.jmb.2010.07.058</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
    </crossreferences>
    <sample>
        <name>Bacteriophage epsilon15, Salmonella anatum</name>
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            <sample_supramolecule supramolecule_id="1000">
                <name>Bacteriophage epsilon15, Salmonella anatum</name>
                <number_unique_components>2</number_unique_components>
            </sample_supramolecule>
            <virus_supramolecule supramolecule_id="1">
                <name synonym="epsilon15">epsilon15</name>
                <sci_species_name>epsilon15</sci_species_name>
                <natural_host database="NCBI">
                    <organism ncbi="58712">Salmonella enterica subsp. enterica serovar Anatum</organism>
                    <synonym_organism>BACTERIA(EUBACTERIA)</synonym_organism>
                </natural_host>
                <host_system database="NCBI" />
                <virus_shell shell_id="1">
                    <diameter units="&#8491;">700</diameter>
                    <triangulation>7</triangulation>
                </virus_shell>
                <virus_type>VIRION</virus_type>
                <virus_isolate>STRAIN</virus_isolate>
                <virus_enveloped>false</virus_enveloped>
                <virus_empty>false</virus_empty>
                <syn_species_name>epsilon15</syn_species_name>
            </virus_supramolecule>
        </supramolecule_list>
    </sample>
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            <method>subtomogramAveraging</method>
            <aggregation_state>particle</aggregation_state>
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                <subtomogram_averaging_preparation preparation_id="1">
                    <grid>
                        <details>200 mesh copper grid</details>
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                    <vitrification>
                        <cryogen_name>ETHANE</cryogen_name>
                        <chamber_humidity units="percentage">100</chamber_humidity>
                        <chamber_temperature units="K">93</chamber_temperature>
                        <instrument>OTHER</instrument>
                        <details>Vitrification instrument: Vitrobot</details>
                    </vitrification>
                </subtomogram_averaging_preparation>
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                <subtomogram_averaging_microscopy microscopy_id="1">
                    <microscope>JEOL 3200FSC</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_defocus_min units="&#181;m">6.0</nominal_defocus_min>
                    <nominal_defocus_max units="&#181;m">9.0</nominal_defocus_max>
                    <nominal_magnification>20000.0</nominal_magnification>
                    <specimen_holder_model>JEOL 3200FSC CRYOHOLDER</specimen_holder_model>
                    <temperature>
                        <temperature_min units="K">93</temperature_min>
                        <temperature_max units="K">93</temperature_max>
                        <temperature_average units="K">93</temperature_average>
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                    <specialist_optics>
                        <energy_filter>
                            <name>JEM3200FSC</name>
                            <lower_energy_threshold units="eV">0.0</lower_energy_threshold>
                            <upper_energy_threshold units="eV">20.0</upper_energy_threshold>
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                    </specialist_optics>
                    <date>2006-09-16</date>
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                            <film_or_detector_model category="CCD">GENERIC CCD</film_or_detector_model>
                            <average_electron_dose_per_image units="e/&#8491;^2">65</average_electron_dose_per_image>
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                        <axis1 />
                    </tilt_series>
                </subtomogram_averaging_microscopy>
            </microscopy_list>
            <subtomogram_averaging_processing image_processing_id="1">
                <final_reconstruction>
                    <details>The 3D reconstructions were performed with IMOD using gold as fiducial markers. Subvolumes, each containing a single particle, were computationally extracted from the  reconstructions, aligned to a reference model, and averaged together.</details>
                </final_reconstruction>
            </subtomogram_averaging_processing>
        </structure_determination>
    </structure_determination_list>
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                <source>AUTHOR</source>
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        <annotation_details>Empty capsid attached to membrane</annotation_details>
        <details>::::EMDATABANK.org::::EMD-5219::::</details>
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