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    <admin>
        <current_status>
            <date>2024-05-01</date>
            <code>REL</code>
            <processing_site>RCSB</processing_site>
        </current_status>
        <sites>
            <deposition>RCSB</deposition>
            <last_processing>RCSB</last_processing>
        </sites>
        <key_dates>
            <deposition>2023-04-26</deposition>
            <header_release>2024-05-01</header_release>
            <map_release>2024-05-01</map_release>
            <update>2024-05-01</update>
        </key_dates>
        <grant_support>
            <grant_reference>
                <funding_body>Other private</funding_body>
                <country>United States</country>
            </grant_reference>
            <grant_reference>
                <funding_body>Other government</funding_body>
                <code>S10OD032290</code>
                <country>United States</country>
            </grant_reference>
            <grant_reference>
                <funding_body>Other government</funding_body>
                <code>P30 CA015704-40</code>
                <country>United States</country>
            </grant_reference>
        </grant_support>
        <title>cryoEM map for design HE0537, a D4 symmetric homo-oligomer designed with RFdiffusion.</title>
        <authors_list>
            <author ORCID="0000-0003-0539-7011">Courbet A</author>
            <author ORCID="0000-0001-7896-6217">Baker D</author>
            <author ORCID="0000-0001-5492-0249">Watson J</author>
            <author ORCID="0000-0001-6425-8391">Juergens D</author>
            <author ORCID="0000-0002-3201-4517">Eisenach E</author>
        </authors_list>
        <keywords>De novo, computationally designed, Dihedral, diffusion model, RFdiffusion, BIOSYNTHETIC PROTEIN</keywords>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="false">
                    <author ORCID="0000-0001-6425-8391" order="1">Juergens D</author>
                    <author ORCID="0000-0001-5492-0249" order="2">Watson J</author>
                    <author ORCID="0000-0002-3201-4517" order="3">Eisenach HE</author>
                    <author ORCID="0000-0003-0539-7011" order="4">Courbet A</author>
                    <title>Broadly applicable protein design with RoseTTAFold Diffusion</title>
                    <journal_abbreviation>To Be Published</journal_abbreviation>
                    <country>UK</country>
                    <external_references type="CSD">0006</external_references>
                    <external_references type="ASTM">NATUAS</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
    </crossreferences>
    <sample>
        <name>HE0537</name>
        <supramolecule_list>
            <complex_supramolecule supramolecule_id="1">
                <name>HE0537</name>
                <parent>0</parent>
                <details>De novo D4 symmetric homooligomer designed with RFdiffusion</details>
                <natural_source database="NCBI">
                    <organism ncbi="32630">synthetic construct</organism>
                </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">10</concentration>
                    <buffer>
                        <ph>8.4</ph>
                        <component>
                            <concentration units="mM">100.0</concentration>
                            <formula>NaCl</formula>
                            <name>Sodium Chloride</name>
                        </component>
                        <component>
                            <concentration units="mM">25.0</concentration>
                            <formula>Tris</formula>
                            <name>Tris</name>
                        </component>
                    </buffer>
                    <vitrification>
                        <cryogen_name>ETHANE</cryogen_name>
                        <chamber_humidity units="percentage">100</chamber_humidity>
                        <chamber_temperature units="K">277</chamber_temperature>
                        <instrument>FEI VITROBOT MARK III</instrument>
                    </vitrification>
                </single_particle_preparation>
            </specimen_preparation_list>
            <microscopy_list>
                <single_particle_microscopy microscopy_id="1">
                    <microscope>TFS GLACIOS</microscope>
                    <illumination_mode>FLOOD BEAM</illumination_mode>
                    <imaging_mode>BRIGHT FIELD</imaging_mode>
                    <electron_source>FIELD EMISSION GUN</electron_source>
                    <acceleration_voltage units="kV">200</acceleration_voltage>
                    <nominal_defocus_min units="µm">1.0</nominal_defocus_min>
                    <nominal_defocus_max units="µm">2.5</nominal_defocus_max>
                    <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>1116</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>
                <startup_model type_of_model="NONE"/>
                <final_reconstruction>
                    <applied_symmetry>
                        <point_group>D4</point_group>
                    </applied_symmetry>
                    <resolution units="Å" res_type="BY AUTHOR">6.06</resolution>
                    <resolution_method>FSC 0.143 CUT-OFF</resolution_method>
                    <software_list>
                        <software>
                            <name>cryoSPARC</name>
                            <version>v4.1.2</version>
                        </software>
                    </software_list>
                    <number_images_used>36827</number_images_used>
                </final_reconstruction>
                <initial_angle_assignment>
                    <type>MAXIMUM LIKELIHOOD</type>
                </initial_angle_assignment>
                <final_angle_assignment>
                    <type>MAXIMUM LIKELIHOOD</type>
                </final_angle_assignment>
            </singleparticle_processing>
        </structure_determination>
    </structure_determination_list>
    <map format="CCP4" size_kbytes="67109">
        <file>emd_40602.map.gz</file>
        <symmetry>
            <space_group>1</space_group>
        </symmetry>
        <data_type>IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)</data_type>
        <dimensions>
            <col>256</col>
            <row>256</row>
            <sec>256</sec>
        </dimensions>
        <origin>
            <col>0</col>
            <row>0</row>
            <sec>0</sec>
        </origin>
        <spacing>
            <x>256</x>
            <y>256</y>
            <z>256</z>
        </spacing>
        <cell>
            <a units="Å">226.048</a>
            <b units="Å">226.048</b>
            <c units="Å">226.048</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>-0.002603008</minimum>
            <maximum>1.8033969</maximum>
            <average>0.002212746</average>
            <std>0.034970436</std>
        </statistics>
        <pixel_spacing>
            <x units="Å">0.883</x>
            <y units="Å">0.883</y>
            <z units="Å">0.883</z>
        </pixel_spacing>
        <contour_list>
            <contour primary="true">
                <level>0.128</level>
                <source>AUTHOR</source>
            </contour>
        </contour_list>
        <label>::::EMDATABANK.org::::EMD-40602::::</label>
        <annotation_details>Refined cryoEM map for design HE0537</annotation_details>
    </map>
    <interpretation>
        <segmentation_list>
            <segmentation>
                <file>emd_40602_msk_1.map</file>
            </segmentation>
        </segmentation_list>
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                </symmetry>
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                <dimensions>
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                    <row>256</row>
                    <sec>256</sec>
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                    <a units="Å">226.048</a>
                    <b units="Å">226.048</b>
                    <c units="Å">226.048</c>
                    <alpha units="deg">90.0</alpha>
                    <beta units="deg">90.0</beta>
                    <gamma units="deg">90.0</gamma>
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                <axis_order>
                    <fast>X</fast>
                    <medium>Y</medium>
                    <slow>Z</slow>
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                <statistics>
                    <minimum>-0.07042108</minimum>
                    <maximum>0.20395048</maximum>
                    <average>0.00084060454</average>
                    <std>0.012789723</std>
                </statistics>
                <pixel_spacing>
                    <x units="Å">0.883</x>
                    <y units="Å">0.883</y>
                    <z units="Å">0.883</z>
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                    <contour primary="true">
                        <source>AUTHOR</source>
                    </contour>
                </contour_list>
                <label>::::EMDATABANK.org::::EMD-40602::::</label>
                <annotation_details>Half map A of cryoEM map for design HE0537</annotation_details>
            </half_map>
            <half_map format="CCP4" size_kbytes="67109">
                <file>emd_40602_half_map_2.map.gz</file>
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                    <space_group>1</space_group>
                </symmetry>
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                    <a units="Å">226.048</a>
                    <b units="Å">226.048</b>
                    <c units="Å">226.048</c>
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                    <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>-0.07524351</minimum>
                    <maximum>0.21217965</maximum>
                    <average>0.00081678474</average>
                    <std>0.012800603</std>
                </statistics>
                <pixel_spacing>
                    <x units="Å">0.883</x>
                    <y units="Å">0.883</y>
                    <z units="Å">0.883</z>
                </pixel_spacing>
                <contour_list>
                    <contour primary="true">
                        <source>AUTHOR</source>
                    </contour>
                </contour_list>
                <label>::::EMDATABANK.org::::EMD-40602::::</label>
                <annotation_details>Half map B of cryoEM map for design HE0537</annotation_details>
            </half_map>
        </half_map_list>
    </interpretation>
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