<emd emdb_id="EMD-21615" version="3.0.1.9">
    <admin>
        <current_status>
            <date>2020-08-19</date>
            <code>REL</code>
            <processing_site>RCSB</processing_site>
        </current_status>
        <sites>
            <deposition>RCSB</deposition>
            <last_processing>RCSB</last_processing>
        </sites>
        <key_dates>
            <deposition>2020-03-30</deposition>
            <header_release>2020-04-08</header_release>
            <map_release>2020-08-19</map_release>
            <update>2020-08-19</update>
        </key_dates>
        <grant_support>
            <grant_reference>
                <funding_body>National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)</funding_body>
                <code>GM108753</code>
                <country>United States</country>
            </grant_reference>
        </grant_support>
        <title>Pentagonal face of the mini-coat cage for a clathrin coated vesicle</title>
        <authors_list>
            <author>Paraan M</author>
            <author>Mendez J</author>
            <author>Sharum S</author>
            <author>Kurtin D</author>
            <author>He H</author>
            <author>Stagg S</author>
        </authors_list>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author order="1">Paraan M</author>
                    <author order="2">Mendez J</author>
                    <author order="3">Sharum S</author>
                    <author order="4">Kurtin D</author>
                    <author order="5">He H</author>
                    <author order="6">Stagg SM</author>
                    <title>The structures of natively assembled clathrin-coated vesicles.</title>
                    <journal_abbreviation>Sci Adv</journal_abbreviation>
                    <country>US</country>
                    <volume>6</volume>
                    <first_page>eaba8397</first_page>
                    <last_page>eaba8397</last_page>
                    <year>2020</year>
                    <external_references type="PUBMED">32743076</external_references>
                    <external_references type="DOI">doi:10.1126/sciadv.aba8397</external_references>
                    <external_references type="ISSN">2375-2548</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
        <emdb_list>
            <emdb_reference>
                <emdb_id>EMD-21615</emdb_id>
                <relationship>
                    <other>associated EM volume</other>
                </relationship>
            </emdb_reference>
            <emdb_reference>
                <emdb_id>EMD-21608</emdb_id>
                <relationship>
                    <other>other EM volume</other>
                </relationship>
            </emdb_reference>
            <emdb_reference>
                <emdb_id>EMD-21609</emdb_id>
                <relationship>
                    <other>other EM volume</other>
                </relationship>
            </emdb_reference>
            <emdb_reference>
                <emdb_id>EMD-21611</emdb_id>
                <relationship>
                    <other>other EM volume</other>
                </relationship>
            </emdb_reference>
            <emdb_reference>
                <emdb_id>EMD-21610</emdb_id>
                <relationship>
                    <other>other EM volume</other>
                </relationship>
            </emdb_reference>
            <emdb_reference>
                <emdb_id>EMD-21612</emdb_id>
                <relationship>
                    <other>other EM volume</other>
                </relationship>
            </emdb_reference>
            <emdb_reference>
                <emdb_id>EMD-21613</emdb_id>
                <relationship>
                    <other>other EM volume</other>
                </relationship>
            </emdb_reference>
            <emdb_reference>
                <emdb_id>EMD-21614</emdb_id>
                <relationship>
                    <other>other EM volume</other>
                </relationship>
            </emdb_reference>
            <emdb_reference>
                <emdb_id>EMD-21616</emdb_id>
                <relationship>
                    <other>other EM volume</other>
                </relationship>
            </emdb_reference>
        </emdb_list>
    </crossreferences>
    <sample>
        <name>Natively assembled clathrin coated vesicles</name>
        <supramolecule_list>
            <complex_supramolecule supramolecule_id="1">
                <name>Natively assembled clathrin coated vesicles</name>
                <parent>0</parent>
                <natural_source database="NCBI">
                    <organism ncbi="9913">Bos taurus</organism>
                    <organ>brain</organ>
                </natural_source>
            </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">6</concentration>
                    <buffer>
                        <ph>6.7</ph>
                        <component>
                            <concentration units="mM">100.0</concentration>
                            <name>MES</name>
                        </component>
                        <component>
                            <concentration units="mM">1.0</concentration>
                            <formula>MgCl2</formula>
                            <name>Magnesium Chloride</name>
                        </component>
                        <component>
                            <concentration units="mM">1.0</concentration>
                            <name>EGTA</name>
                        </component>
                    </buffer>
                    <grid>
                        <details>unspecified</details>
                    </grid>
                    <vitrification>
                        <cryogen_name>ETHANE</cryogen_name>
                        <chamber_humidity units="percentage">100</chamber_humidity>
                        <chamber_temperature units="K">281</chamber_temperature>
                        <instrument>FEI VITROBOT MARK IV</instrument>
                        <details></details>
                    </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>BRIGHT FIELD</imaging_mode>
                    <electron_source>FIELD EMISSION GUN</electron_source>
                    <acceleration_voltage units="kV">300</acceleration_voltage>
                    <c2_aperture_diameter units="µm">70.0</c2_aperture_diameter>
                    <nominal_cs units="mm">2.7</nominal_cs>
                    <nominal_defocus_min units="µm">3.0</nominal_defocus_min>
                    <nominal_defocus_max units="µm">5.0</nominal_defocus_max>
                    <nominal_magnification>35000</nominal_magnification>
                    <specimen_holder_model>FEI TITAN KRIOS AUTOGRID HOLDER</specimen_holder_model>
                    <cooling_holder_cryogen>NITROGEN</cooling_holder_cryogen>
                    <alignment_procedure>
                        <coma_free/>
                    </alignment_procedure>
                    <image_recording_list>
                        <image_recording image_recording_id="1">
                            <film_or_detector_model>GATAN K3 (6k x 4k)</film_or_detector_model>
                            <number_grids_imaged>1</number_grids_imaged>
                            <number_real_images>800</number_real_images>
                            <average_electron_dose_per_image units="e/Å^2">50.0</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>180000</number_selected>
                    <details>These are subparticle images that were extracted from particle images. Each minicoat particle has 12 pentagonal faces. From a total of 15000 minicoat particles, 180000 pentagonal faces were extracted. The position of subparticles was calculated by the localized reconstruction script in scipion, and the subparticle images were extracted with RELION extraction tools.</details>
                </particle_selection>
                <ctf_correction>
                    <software_list>
                        <software>
                            <name>cisTEM</name>
                            <version>1</version>
                        </software>
                        <software>
                            <name>CTFFIND</name>
                            <version>4</version>
                        </software>
                        <software>
                            <name>RELION</name>
                            <version>3</version>
                        </software>
                    </software_list>
                </ctf_correction>
                <startup_model type_of_model="OTHER">
                    <details>A pentagonal face was cut out of the minicoat cage map from the same dataset.</details>
                </startup_model>
                <final_reconstruction>
                    <applied_symmetry>
                        <point_group>C1</point_group>
                    </applied_symmetry>
                    <resolution units="Å" res_type="BY AUTHOR">8.3</resolution>
                    <resolution_method>FSC 0.143 CUT-OFF</resolution_method>
                    <software_list>
                        <software>
                            <name>cryoSPARC</name>
                            <version>2</version>
                        </software>
                    </software_list>
                    <number_images_used>149538</number_images_used>
                </final_reconstruction>
                <initial_angle_assignment>
                    <type>OTHER</type>
                    <details>Using the Euler angles of the mini-coat cage particles and the position of the pentagonal faces in the map, initial hexagonal face Eulers were calculated.</details>
                </initial_angle_assignment>
                <final_angle_assignment>
                    <type>OTHER</type>
                    <software_list>
                        <software>
                            <name>cryoSPARC</name>
                            <version>2</version>
                        </software>
                    </software_list>
                </final_angle_assignment>
            </singleparticle_processing>
        </structure_determination>
    </structure_determination_list>
    <map format="CCP4" size_kbytes="108001">
        <file>emd_21615.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>-150</col>
            <row>-150</row>
            <sec>-150</sec>
        </origin>
        <spacing>
            <x>300</x>
            <y>300</y>
            <z>300</z>
        </spacing>
        <cell>
            <a units="Å">793.8</a>
            <b units="Å">793.8</b>
            <c units="Å">793.8</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>-0.5127227</minimum>
            <maximum>2.5715485</maximum>
            <average>0.02209938</average>
            <std>0.14432427</std>
        </statistics>
        <pixel_spacing>
            <x units="Å">2.646</x>
            <y units="Å">2.646</y>
            <z units="Å">2.646</z>
        </pixel_spacing>
        <contour_list>
            <contour primary="true">
                <level>0.35</level>
                <source>AUTHOR</source>
            </contour>
        </contour_list>
        <label>::::EMDATABANK.org::::EMD-21615::::</label>
    </map>
    <interpretation>
        <segmentation_list>
            <segmentation>
                <file>emd_21615_msk_1.map</file>
            </segmentation>
        </segmentation_list>
        <additional_map_list>
            <additional_map format="CCP4" size_kbytes="108001">
                <file>emd_21615_additional.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>-150</col>
                    <row>-150</row>
                    <sec>-150</sec>
                </origin>
                <spacing>
                    <x>300</x>
                    <y>300</y>
                    <z>300</z>
                </spacing>
                <cell>
                    <a units="Å">793.8</a>
                    <b units="Å">793.8</b>
                    <c units="Å">793.8</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>-0.23124169</minimum>
                    <maximum>1.4608237</maximum>
                    <average>0.02209938</average>
                    <std>0.12652524</std>
                </statistics>
                <pixel_spacing>
                    <x units="Å">2.646</x>
                    <y units="Å">2.646</y>
                    <z units="Å">2.646</z>
                </pixel_spacing>
                <contour_list>
                    <contour primary="true">
                        <source>AUTHOR</source>
                    </contour>
                </contour_list>
                <label>::::EMDATABANK.org::::EMD-21615::::</label>
            </additional_map>
        </additional_map_list>
        <half_map_list>
            <half_map format="CCP4" size_kbytes="108001">
                <file>emd_21615_half_map_1.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>-150</col>
                    <row>-150</row>
                    <sec>-150</sec>
                </origin>
                <spacing>
                    <x>300</x>
                    <y>300</y>
                    <z>300</z>
                </spacing>
                <cell>
                    <a units="Å">793.8</a>
                    <b units="Å">793.8</b>
                    <c units="Å">793.8</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>-0.6178393</minimum>
                    <maximum>1.636909</maximum>
                    <average>0.006004413</average>
                    <std>0.15746243</std>
                </statistics>
                <pixel_spacing>
                    <x units="Å">2.646</x>
                    <y units="Å">2.646</y>
                    <z units="Å">2.646</z>
                </pixel_spacing>
                <contour_list>
                    <contour primary="true">
                        <source>AUTHOR</source>
                    </contour>
                </contour_list>
                <label>::::EMDATABANK.org::::EMD-21615::::</label>
            </half_map>
            <half_map format="CCP4" size_kbytes="108001">
                <file>emd_21615_half_map_2.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>-150</col>
                    <row>-150</row>
                    <sec>-150</sec>
                </origin>
                <spacing>
                    <x>300</x>
                    <y>300</y>
                    <z>300</z>
                </spacing>
                <cell>
                    <a units="Å">793.8</a>
                    <b units="Å">793.8</b>
                    <c units="Å">793.8</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>-0.61868566</minimum>
                    <maximum>1.6349591</maximum>
                    <average>0.005947576</average>
                    <std>0.1573803</std>
                </statistics>
                <pixel_spacing>
                    <x units="Å">2.646</x>
                    <y units="Å">2.646</y>
                    <z units="Å">2.646</z>
                </pixel_spacing>
                <contour_list>
                    <contour primary="true">
                        <source>AUTHOR</source>
                    </contour>
                </contour_list>
                <label>::::EMDATABANK.org::::EMD-21615::::</label>
            </half_map>
        </half_map_list>
    </interpretation>
</emd>
