<?xml version="1.0" encoding="UTF-8"?>
<emd xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="https://github.com/emdb-empiar/emdb-schemas/blob/master/v3/v3_0_1_8/emdb.xsd" emdb_id="EMD-10008" version="3.0.1.8">
    <admin>
        <current_status>
            <date>2020-05-06</date>
            <code>REL</code>
            <processing_site>PDBe</processing_site>
        </current_status>
        <sites>
            <deposition>PDBe</deposition>
            <last_processing>PDBe</last_processing>
        </sites>
        <key_dates>
            <deposition>2019-05-31</deposition>
            <header_release>2019-06-26</header_release>
            <map_release>2020-05-06</map_release>
            <update>2020-05-06</update>
        </key_dates>
        <grant_support>
            <grant_reference>
                <funding_body>National Research Foundation in South Africa</funding_body>
                <code>92556</code>
                <country>South Africa</country>
            </grant_reference>
        </grant_support>
        <title>Native encapsulin with bound dye decolourising peroxidase on three fold axis</title>
        <authors_list>
            <author>Kirykowicz AM</author>
            <author>Woodward JD</author>
        </authors_list>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="false">
                    <author order="1">Kirykowicz AM</author>
                    <author order="2">Woodward JD</author>
                    <title>Structural pipeline for the investigation of Mycobacterial protein complexes involved in the stationary phase stress response</title>
                    <journal_abbreviation>To Be Published</journal_abbreviation>
                    <external_references type="CSD">0353</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
        <emdb_list>
            <emdb_reference>
                <emdb_id>EMD-4175</emdb_id>
                <relationship>
                    <other>other EM volume</other>
                </relationship>
                <details>Icosahedrally averaged encapsulin</details>
            </emdb_reference>
            <emdb_reference>
                <emdb_id>EMD-10004</emdb_id>
                <relationship>
                    <other>other EM volume</other>
                </relationship>
                <details>Encapsulated dye decolourising peroxidase</details>
            </emdb_reference>
            <emdb_reference>
                <emdb_id>EMD-10005</emdb_id>
                <relationship>
                    <other>other EM volume</other>
                </relationship>
                <details>Native bacterioferritin</details>
            </emdb_reference>
            <emdb_reference>
                <emdb_id>EMD-10008</emdb_id>
                <relationship>
                    <other>other EM volume</other>
                </relationship>
            </emdb_reference>
            <emdb_reference>
                <emdb_id>EMD-10008</emdb_id>
                <relationship>
                    <other>associated EM volume</other>
                </relationship>
            </emdb_reference>
        </emdb_list>
    </crossreferences>
    <sample>
        <name>Encapsulin with bound DyP on three fold axis</name>
        <supramolecule_list>
            <complex_supramolecule supramolecule_id="1">
                <name>Encapsulin with bound DyP on three fold axis</name>
                <parent>0</parent>
                <macromolecule_list>
                    <macromolecule>
                        <macromolecule_id>1</macromolecule_id>
                    </macromolecule>
                </macromolecule_list>
                <details>C3 symmetry applied to native encapsulin particles</details>
                <natural_source database="NCBI">
                    <organism ncbi="246196">Mycobacterium smegmatis str. MC2 155</organism>
                    <cellular_location>Cytoplasm</cellular_location>
                </natural_source>
                <molecular_weight>
                    <experimental units="MDa">1.962</experimental>
                </molecular_weight>
            </complex_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">
                    <concentration units="mg/mL">0.3</concentration>
                    <buffer>
                        <ph>8</ph>
                        <details>200 mM NaCl, 50 mM Tris-HCl</details>
                    </buffer>
                    <staining>
                        <type>NEGATIVE</type>
                        <material>Uranyl acetate</material>
                        <details>Sample washed/blotted with 2% UA and air-dried</details>
                    </staining>
                    <details>Negative stain</details>
                </single_particle_preparation>
            </specimen_preparation_list>
            <microscopy_list>
                <single_particle_microscopy microscopy_id="1">
                    <microscope>FEI TECNAI F20</microscope>
                    <illumination_mode>OTHER</illumination_mode>
                    <imaging_mode>OTHER</imaging_mode>
                    <electron_source>FIELD EMISSION GUN</electron_source>
                    <acceleration_voltage units="kV">200</acceleration_voltage>
                    <c2_aperture_diameter units="µm">70.0</c2_aperture_diameter>
                    <nominal_cs units="mm">1.2</nominal_cs>
                    <nominal_magnification>29000.0</nominal_magnification>
                    <alignment_procedure>
                        <basic/>
                    </alignment_procedure>
                    <image_recording_list>
                        <image_recording image_recording_id="1">
                            <film_or_detector_model>GATAN ULTRASCAN 4000 (4k x 4k)</film_or_detector_model>
                            <digitization_details>
                                <dimensions>
                                    <width units="pixel">4000</width>
                                    <height units="pixel">4000</height>
                                </dimensions>
                            </digitization_details>
                            <average_exposure_time units="s">0.5</average_exposure_time>
                            <average_electron_dose_per_image units="e/Å^2">20.0</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>
                <particle_selection>
                    <number_selected>890</number_selected>
                    <details>Manual picking</details>
                </particle_selection>
                <startup_model type_of_model="EMDB MAP">
                    <emdb_id>EMD-4175</emdb_id>
                    <details>Low pass filtered to 40 angstrom</details>
                </startup_model>
                <final_reconstruction>
                    <applied_symmetry>
                        <point_group>C3</point_group>
                    </applied_symmetry>
                    <resolution units="Å" res_type="BY AUTHOR">30.0</resolution>
                    <resolution_method>OTHER</resolution_method>
                    <details>Estimated from 3D spectra signal-to-noise ratio</details>
                    <number_images_used>890</number_images_used>
                </final_reconstruction>
                <initial_angle_assignment>
                    <type>PROJECTION MATCHING</type>
                    <projection_matching_processing/>
                    <details>Spider - matching against starting model</details>
                </initial_angle_assignment>
                <final_angle_assignment>
                    <type>PROJECTION MATCHING</type>
                    <projection_matching_processing/>
                    <details>50 iterations of 15 degrees</details>
                </final_angle_assignment>
                <final_three_d_classification>
                    <details>No classification</details>
                </final_three_d_classification>
            </singleparticle_processing>
        </structure_determination>
    </structure_determination_list>
    <map format="CCP4" size_kbytes="8389">
        <file>emd_10008.map.gz</file>
        <symmetry>
            <space_group>1</space_group>
        </symmetry>
        <data_type>IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)</data_type>
        <dimensions>
            <col>128</col>
            <row>128</row>
            <sec>128</sec>
        </dimensions>
        <origin>
            <col>-64</col>
            <row>-64</row>
            <sec>-64</sec>
        </origin>
        <spacing>
            <x>128</x>
            <y>128</y>
            <z>128</z>
        </spacing>
        <cell>
            <a units="Å">491.52</a>
            <b units="Å">491.52</b>
            <c units="Å">491.52</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>-0.06991073</minimum>
            <maximum>0.091429554</maximum>
            <average>0.0003954494</average>
            <std>0.011828498</std>
        </statistics>
        <pixel_spacing>
            <x units="Å">3.84</x>
            <y units="Å">3.84</y>
            <z units="Å">3.84</z>
        </pixel_spacing>
        <contour_list>
            <contour primary="true">
                <level>0.0496</level>
                <source>AUTHOR</source>
            </contour>
        </contour_list>
        <label>::::EMDATABANK.org::::EMD-10008::::</label>
        <annotation_details>Encapsulin with Dyp on three fold axis</annotation_details>
    </map>
</emd>
