<emd emdb_id="EMD-2609" 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>2014-03-20</deposition>
            <header_release>2014-04-02</header_release>
            <map_release>2014-11-19</map_release>
            <update>2014-11-19</update>
        </key_dates>
        <title>KIF14 Motor Domain Microtubule complex</title>
        <authors_list>
            <author>Arora K</author>
            <author>Talje L</author>
            <author>Asenjo AB</author>
            <author>Andersen P</author>
            <author>Atchia K</author>
            <author>Joshi M</author>
            <author>Sosa H</author>
            <author>Allingham JS</author>
            <author>Kwok BH</author>
        </authors_list>
        <keywords>Kinesin, Micotubule, Tubulin, KIF14, Kinesin-3</keywords>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author order="1">Arora K</author>
                    <author order="2">Talje L</author>
                    <author order="3">Asenjo AB</author>
                    <author order="4">Andersen P</author>
                    <author order="5">Atchia K</author>
                    <author order="6">Joshi M</author>
                    <author order="7">Sosa H</author>
                    <author order="8">Allingham JS</author>
                    <author order="9">Kwok BH</author>
                    <title>KIF14 binds tightly to microtubules and adopts a rigor-like conformation.</title>
                    <journal>J.MOL.BIOL.</journal>
                    <volume>426</volume>
                    <first_page>2997</first_page>
                    <last_page>3015</last_page>
                    <year>2014</year>
                    <external_references type="PUBMED">24949858</external_references>
                    <external_references type="DOI">doi:10.1016/j.jmb.2014.05.030</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
    </crossreferences>
    <sample>
        <name>Kinesin KIF14 motor domain microtubule complex</name>
        <supramolecule_list>
            <sample_supramolecule supramolecule_id="1000">
                <name>Kinesin KIF14 motor domain microtubule complex</name>
                <number_unique_components>2</number_unique_components>
            </sample_supramolecule>
        </supramolecule_list>
        <macromolecule_list>
            <protein_or_peptide macromolecule_id="1">
                <name>Kinesin KIF14 motor domain</name>
                <natural_source database="NCBI">
                    <organism ncbi="10090">Mus musculus</organism>
                </natural_source>
                <recombinant_exp_flag>true</recombinant_exp_flag>
                <recombinant_expression database="NCBI">
                    <recombinant_organism ncbi="562">Escherichia coli</recombinant_organism>
                </recombinant_expression>
                <sequence />
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="2">
                <name>Tubulin</name>
                <natural_source database="NCBI">
                    <organism ncbi="9913">Bos taurus</organism>
                </natural_source>
                <recombinant_exp_flag>false</recombinant_exp_flag>
                <recombinant_expression database="NCBI" />
                <sequence />
            </protein_or_peptide>
        </macromolecule_list>
    </sample>
    <structure_determination_list>
        <structure_determination structure_determination_id="1">
            <method>helical</method>
            <aggregation_state>helicalArray</aggregation_state>
            <specimen_preparation_list>
                <helical_preparation preparation_id="1">
                    <vitrification>
                        <cryogen_name>ETHANE</cryogen_name>
                        <chamber_humidity units="percentage">100</chamber_humidity>
                        <instrument>FEI VITROBOT MARK I</instrument>
                    </vitrification>
                </helical_preparation>
            </specimen_preparation_list>
            <microscopy_list>
                <helical_microscopy microscopy_id="1">
                    <microscope>FEI TECNAI 20</microscope>
                    <illumination_mode>FLOOD BEAM</illumination_mode>
                    <imaging_mode>BRIGHT FIELD</imaging_mode>
                    <electron_source>LAB6</electron_source>
                    <acceleration_voltage units="kV">120</acceleration_voltage>
                    <nominal_defocus_min units="&#181;m">1.0</nominal_defocus_min>
                    <nominal_defocus_max units="&#181;m">2.6</nominal_defocus_max>
                    <specimen_holder_model>GATAN LIQUID NITROGEN</specimen_holder_model>
                    <date>2013-11-25</date>
                    <image_recording_list>
                        <image_recording>
                            <film_or_detector_model category="CCD">TVIPS TEMCAM-F415 (4k x 4k)</film_or_detector_model>
                            <number_real_images>30</number_real_images>
                        </image_recording>
                    </image_recording_list>
                </helical_microscopy>
            </microscopy_list>
            <helical_processing image_processing_id="1">
                <details>Initial reference map obtained by Fourier-Bessel reconstruction as implemented in SUPRIM &amp; PHOELIX
Single particle alignment, 3D reconstruction and refinement done using IHRSR, SPIDER and custom routines.</details>
                <final_reconstruction>
                    <applied_symmetry>
                        <helical_parameters>
                            <delta_z units="&#8491;">5.40237</delta_z>
                            <delta_phi units="deg">168.08788</delta_phi>
                            <axial_symmetry>C1</axial_symmetry>
                        </helical_parameters>
                    </applied_symmetry>
                    <resolution res_type="BY AUTHOR" units="&#8491;">15.5</resolution>
                    <resolution_method>OTHER</resolution_method>
                    <software_list>
                        <software>
                            <name>SUPRIM, PHOELIX, IHRSR, SPIDER, CTFFIND3, CUSTOM, (emglue.py)</name>
                        </software>
                    </software_list>
                </final_reconstruction>
                <ctf_correction>
                    <details>Each Particle</details>
                </ctf_correction>
            </helical_processing>
        </structure_determination>
    </structure_determination_list>
    <map format="CCP4" size_kbytes="941">
        <file>emd_2609.map.gz</file>
        <symmetry>
            <space_group>1</space_group>
        </symmetry>
        <data_type>IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)</data_type>
        <dimensions>
            <col>58</col>
            <row>61</row>
            <sec>68</sec>
        </dimensions>
        <origin>
            <col>55</col>
            <row>148</row>
            <sec>148</sec>
        </origin>
        <spacing>
            <x>61</x>
            <y>58</y>
            <z>68</z>
        </spacing>
        <cell>
            <a units="&#8491;">116.0</a>
            <b units="&#8491;">122.0</b>
            <c units="&#8491;">136.0</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>-0.14100054</minimum>
            <maximum>0.16273578</maximum>
            <average>0.00518579</average>
            <std>0.04541813</std>
        </statistics>
        <pixel_spacing>
            <x units="&#8491;">2.0</x>
            <y units="&#8491;">2.0</y>
            <z units="&#8491;">2.0</z>
        </pixel_spacing>
        <contour_list>
            <contour primary="true">
                <level>0.01</level>
                <source>AUTHOR</source>
            </contour>
        </contour_list>
        <annotation_details>kinesin KIF14 mtor domain micerotubule complex</annotation_details>
        <details>::::EMDATABANK.org::::EMD-2609::::</details>
    </map>
    <interpretation>
        <modelling_list>
            <modelling>
                <initial_model>
                    <access_code>4OZQ</access_code>
                </initial_model>
                <refinement_protocol>RIGID BODY FIT</refinement_protocol>
                <software_list>
                    <software>
                        <name>Chimera</name>
                    </software>
                </software_list>
                <details>The 2 domains (tubulin heterodimer and KIF14 motor domain) were separately fitted. 1 nm resolution density maps of the atomic models were fitted within the cryo-em map using the global fit option of the fitmap command of the UCSF-CHIMERA program.</details>
                <refinement_space>REAL</refinement_space>
            </modelling>
            <modelling>
                <initial_model>
                    <access_code>1JFF</access_code>
                </initial_model>
                <refinement_protocol>RIGID BODY FIT</refinement_protocol>
                <refinement_space>REAL</refinement_space>
            </modelling>
        </modelling_list>
    </interpretation>
</emd>