<emd emdb_id="EMD-2971" version="3.0.1.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="https://github.com/emdb-empiar/emdb-schemas/blob/master/v3/v3_0_1_1/emdb_relaxed.xsd">
    <admin>
        <current_status>
            <code>REL</code>
            <processing_site>PDBe</processing_site>
        </current_status>
        <sites>
            <deposition>PDBe</deposition>
            <last_processing>PDBe</last_processing>
        </sites>
        <key_dates>
            <deposition>2015-03-31</deposition>
            <header_release>2015-05-06</header_release>
            <map_release>2015-10-14</map_release>
            <update>2015-11-25</update>
        </key_dates>
        <title>Structure and assembly of the mouse ASC filament</title>
        <authors_list>
            <author>Sborgi L</author>
            <author>Ravotti F</author>
            <author>Dandey VP</author>
            <author>Dick MS</author>
            <author>Mazur A</author>
            <author>Reckel S</author>
            <author>Chami M</author>
            <author>Scherer S</author>
            <author>Bockmann A</author>
            <author>Egelman EH</author>
            <author>Stahlberg H</author>
            <author>Broz P</author>
            <author>Meier BH</author>
            <author>Hiller S</author>
        </authors_list>
        <keywords>ASC Apoptosis associated speck like protein containing a CARD, CARD caspase recruitment and activation domain, PYD PYRIN domain, PYHIN pyrin domain and hematopoietic expression, interferon inducibility, nuclear localization domain containing, NLR NOD like receptor, BIR Baculovirus IAP repeat domain</keywords>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author order="1">Sborgi L</author>
                    <author order="2">Ravotti F</author>
                    <author order="3">Dandey VP</author>
                    <author order="4">Dick MS</author>
                    <author order="5">Mazur A</author>
                    <author order="6">Reckel S</author>
                    <author order="7">Chami M</author>
                    <author order="8">Scherer S</author>
                    <author order="9">Bockmann A</author>
                    <author order="10">Egelman EH</author>
                    <author order="11">Stahlberg H</author>
                    <author order="12">Broz P</author>
                    <author order="13">Meier BH</author>
                    <author order="14">Hiller S</author>
                    <title>Structure and assembly of the mouse ASC filament by combined NMR spectroscopy and cryo-electron microscopy</title>
                    <journal>PROC.NAT.ACAD.SCI.USA</journal>
                    <volume>112</volume>
                    <first_page>13237</first_page>
                    <last_page>13242</last_page>
                    <year>2015</year>
                    <external_references type="PUBMED">26464513</external_references>
                    <external_references type="DOI">doi:10.1073/pnas.1507579112</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
        <pdb_list>
            <pdb_reference>
                <pdb_id>2n1f</pdb_id>
                <relationship>
                    <in_frame>FULLOVERLAP</in_frame>
                </relationship>
            </pdb_reference>
        </pdb_list>
    </crossreferences>
    <sample>
        <name>Mouse ASC-PYD filament</name>
        <supramolecule_list>
            <sample_supramolecule supramolecule_id="1000">
                <name>Mouse ASC-PYD filament</name>
                <number_unique_components>1</number_unique_components>
            </sample_supramolecule>
        </supramolecule_list>
        <macromolecule_list>
            <protein_or_peptide macromolecule_id="1">
                <name>mouse ASC filament</name>
                <natural_source database="NCBI">
                    <organism ncbi="10090">Mus musculus</organism>
                    <synonym_organism>mouse</synonym_organism>
                </natural_source>
                <number_of_copies>1</number_of_copies>
                <recombinant_exp_flag>true</recombinant_exp_flag>
                <recombinant_expression database="NCBI">
                    <recombinant_organism ncbi="469008">Escherichia coli BL21(DE3)</recombinant_organism>
                    <recombinant_strain>pLysS</recombinant_strain>
                    <recombinant_plasmid>pET28a</recombinant_plasmid>
                </recombinant_expression>
                <sequence />
            </protein_or_peptide>
        </macromolecule_list>
    </sample>
    <structure_determination_list>
        <structure_determination structure_determination_id="1">
            <method>helical</method>
            <aggregation_state>filament</aggregation_state>
            <specimen_preparation_list>
                <helical_preparation preparation_id="1">
                    <buffer>
                        <ph>8.0</ph>
                        <details>25mM Tris 300mM NaCl</details>
                    </buffer>
                    <vitrification>
                        <cryogen_name>ETHANE</cryogen_name>
                        <instrument>FEI VITROBOT MARK IV</instrument>
                        <details>vitrified by plunging into liquid nitrogen-cooled liquid ethane</details>
                        <method>The grids were blotted for 1 s before plunging</method>
                    </vitrification>
                </helical_preparation>
            </specimen_preparation_list>
            <microscopy_list>
                <helical_microscopy microscopy_id="1">
                    <microscope>FEI TITAN KRIOS</microscope>
                    <illumination_mode>SPOT SCAN</illumination_mode>
                    <imaging_mode>DIFFRACTION</imaging_mode>
                    <electron_source>TUNGSTEN HAIRPIN</electron_source>
                    <acceleration_voltage units="kV">300</acceleration_voltage>
                    <nominal_magnification>22500.0</nominal_magnification>
                    <specimen_holder_model>FEI TITAN KRIOS AUTOGRID HOLDER</specimen_holder_model>
                    <date>2014-10-10</date>
                    <image_recording_list>
                        <image_recording>
                            <film_or_detector_model category="CCD">DIRECT ELECTRON DE-10 (5k x 4k)</film_or_detector_model>
                            <digitization_details>
                                <sampling_interval units="&#181;m">5</sampling_interval>
                            </digitization_details>
                            <number_real_images>21138</number_real_images>
                            <average_electron_dose_per_image units="e/&#8491;^2">20</average_electron_dose_per_image>
                        </image_recording>
                    </image_recording_list>
                    <tilt_angle_min>-12</tilt_angle_min>
                    <tilt_angle_max>12</tilt_angle_max>
                </helical_microscopy>
            </microscopy_list>
            <helical_processing image_processing_id="1">
                <details>The particles were aligned using IHRSR</details>
                <final_reconstruction>
                    <applied_symmetry>
                        <helical_parameters>
                            <delta_z units="&#8491;">14.2</delta_z>
                            <delta_phi units="deg">53</delta_phi>
                            <axial_symmetry>C3</axial_symmetry>
                        </helical_parameters>
                    </applied_symmetry>
                    <algorithm>OTHER</algorithm>
                    <resolution res_type="BY AUTHOR" units="&#8491;">4.0</resolution>
                    <resolution_method>OTHER</resolution_method>
                    <software_list>
                        <software>
                            <name>EMAN2, IHRSR, SPIDER</name>
                        </software>
                    </software_list>
                </final_reconstruction>
                <ctf_correction>
                    <details>CTFFIND3</details>
                </ctf_correction>
            </helical_processing>
        </structure_determination>
    </structure_determination_list>
    <map format="CCP4" size_kbytes="25001">
        <file>emd_2971.map.gz</file>
        <symmetry>
            <space_group>1</space_group>
        </symmetry>
        <data_type>IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)</data_type>
        <dimensions>
            <col>200</col>
            <row>200</row>
            <sec>160</sec>
        </dimensions>
        <origin>
            <col>-100</col>
            <row>-100</row>
            <sec>-79</sec>
        </origin>
        <spacing>
            <x>200</x>
            <y>200</y>
            <z>160</z>
        </spacing>
        <cell>
            <a units="&#8491;">134.0</a>
            <b units="&#8491;">134.0</b>
            <c units="&#8491;">107.200005</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>-47.816951750000001</minimum>
            <maximum>81.899246219999995</maximum>
            <average>-2.8232131</average>
            <std>11.493054389999999</std>
        </statistics>
        <pixel_spacing>
            <x units="&#8491;">0.67</x>
            <y units="&#8491;">0.67</y>
            <z units="&#8491;">0.67</z>
        </pixel_spacing>
        <contour_list>
            <contour primary="true">
                <level>20.0</level>
                <source>EMDB</source>
            </contour>
        </contour_list>
        <annotation_details>Reconstruction of ASC-PYD filament</annotation_details>
        <details>::::EMDATABANK.org::::EMD-2971::::</details>
    </map>
    <interpretation>
        <figure_list>
            <figure>
                <file>emd_2971.jpg</file>
            </figure>
        </figure_list>
    </interpretation>
</emd>