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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>2013-01-31</deposition>
            <header_release>2013-02-13</header_release>
            <map_release>2013-02-13</map_release>
            <update>2013-02-13</update>
        </key_dates>
        <title>Negatively Stained TEM structure of trypanosomatid core editing complex (L-complex)</title>
        <authors_list>
            <author>Li F</author>
            <author>Ge P</author>
            <author>Hui WH</author>
            <author>Atanasov I</author>
            <author>Rogersa K</author>
            <author>Guo Q</author>
            <author>Osatoa D</author>
            <author>Falickd AM</author>
            <author>Zhou ZH</author>
            <author>Simpson L</author>
        </authors_list>
        <keywords>RNA editing</keywords>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author order="1">Li F</author>
                    <author order="2">Ge P</author>
                    <author order="3">Hui WH</author>
                    <author order="4">Atanasov I</author>
                    <author order="5">Rogers K</author>
                    <author order="6">Guo Q</author>
                    <author order="7">Osato D</author>
                    <author order="8">Falick AM</author>
                    <author order="9">Zhou ZH</author>
                    <author order="10">Simpson L</author>
                    <title>Structure of the core editing complex (L-complex) involved in uridine insertion/deletion RNA editing in trypanosomatid mitochondria.</title>
                    <journal>PROC.NAT.ACAD.SCI.USA</journal>
                    <volume>106</volume>
                    <first_page>12306</first_page>
                    <last_page>12310</last_page>
                    <year>2009</year>
                    <external_references type="PUBMED">19590014</external_references>
                    <external_references type="DOI">doi:10.1073/pnas.0901754106</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
    </crossreferences>
    <sample>
        <name>L-Complex from L. major</name>
        <supramolecule_list>
            <sample_supramolecule supramolecule_id="1000">
                <name>L-Complex from L. major</name>
                <oligomeric_state>A single complex</oligomeric_state>
                <number_unique_components>1</number_unique_components>
                <molecular_weight>
                    <experimental units="MDa">1.0</experimental>
                    <method>blue native gel</method>
                </molecular_weight>
            </sample_supramolecule>
        </supramolecule_list>
        <macromolecule_list>
            <protein_or_peptide macromolecule_id="1">
                <name synonym="L-Complex">Core editing complex</name>
                <natural_source database="NCBI">
                    <organism ncbi="5664">Leishmania major</organism>
                    <synonym_organism>Leishmania</synonym_organism>
                    <organelle>Mitochondria</organelle>
                </natural_source>
                <molecular_weight>
                    <experimental units="MDa">1.0</experimental>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <oligomeric_state>complex of many subunits</oligomeric_state>
                <recombinant_exp_flag>true</recombinant_exp_flag>
                <recombinant_expression database="NCBI">
                    <recombinant_organism ncbi="5689">Leishmania tarentolae</recombinant_organism>
                    <recombinant_plasmid>pMRP1-TAP</recombinant_plasmid>
                </recombinant_expression>
                <sequence />
            </protein_or_peptide>
        </macromolecule_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">
                    <buffer>
                        <ph>7.6</ph>
                        <details>20 mM Tris, pH 7.6, 60 mM KCl, 10 mM MgCl2</details>
                    </buffer>
                    <staining>
                        <type>NEGATIVE</type>
                        <details>2% uranyl acetate for 2 min</details>
                    </staining>
                    <grid>
                        <details>continuous carbon grid</details>
                    </grid>
                    <vitrification>
                        <cryogen_name>NONE</cryogen_name>
                        <instrument>OTHER</instrument>
                    </vitrification>
                </single_particle_preparation>
            </specimen_preparation_list>
            <microscopy_list>
                <single_particle_microscopy microscopy_id="1">
                    <microscope>FEI TECNAI F20</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_cs units="mm">2</nominal_cs>
                    <nominal_defocus_min units="&#181;m">1.6</nominal_defocus_min>
                    <nominal_defocus_max units="&#181;m">2.1</nominal_defocus_max>
                    <nominal_magnification>70000.0</nominal_magnification>
                    <calibrated_magnification>68200.0</calibrated_magnification>
                    <specimen_holder_model>SIDE ENTRY, EUCENTRIC</specimen_holder_model>
                    <temperature>
                        <temperature_average units="K">300</temperature_average>
                    </temperature>
                    <date>2008-08-01</date>
                    <image_recording_list>
                        <image_recording>
                            <film_or_detector_model category="CCD">GENERIC CCD</film_or_detector_model>
                            <digitization_details>
                                <sampling_interval units="&#181;m">15</sampling_interval>
                            </digitization_details>
                            <number_real_images>26</number_real_images>
                            <average_electron_dose_per_image units="e/&#8491;^2">400</average_electron_dose_per_image>
                        </image_recording>
                    </image_recording_list>
                    <specimen_holder>Single tilt room temperature holder</specimen_holder>
                </single_particle_microscopy>
            </microscopy_list>
            <singleparticle_processing image_processing_id="1">
                <ctf_correction>
                    <details>phase flip</details>
                </ctf_correction>
                <final_reconstruction>
                    <algorithm>OTHER</algorithm>
                    <resolution res_type="BY AUTHOR" units="&#8491;">23.0</resolution>
                    <resolution_method>FSC 0.5 CUT-OFF</resolution_method>
                    <software_list>
                        <software>
                            <name>EMAN</name>
                        </software>
                    </software_list>
                    <number_images_used>12500</number_images_used>
                </final_reconstruction>
                <final_two_d_classification>
                    <number_classes>879</number_classes>
                </final_two_d_classification>
            </singleparticle_processing>
        </structure_determination>
    </structure_determination_list>
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        <file>emd_5581.map.gz</file>
        <symmetry>
            <space_group>1</space_group>
        </symmetry>
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        <dimensions>
            <col>192</col>
            <row>192</row>
            <sec>192</sec>
        </dimensions>
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            <row>-44</row>
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            <a units="&#8491;">422.40002</a>
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            <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>-2.79889107</minimum>
            <maximum>12.01914024</maximum>
            <average>0.0</average>
            <std>0.90487319</std>
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            <x units="&#8491;">2.2</x>
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            <z units="&#8491;">2.2</z>
        </pixel_spacing>
        <contour_list>
            <contour primary="true">
                <level>5.82</level>
                <source>AUTHOR</source>
            </contour>
        </contour_list>
        <annotation_details>reconstruction of negatively stained L-complex</annotation_details>
        <details>::::EMDATABANK.org::::EMD-5581::::</details>
    </map>
</emd>