<?xml version="1.0" encoding="UTF-8"?>
<emd xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="https://github.com/emdb-empiar/emdb-schemas/blob/master/v3/v3_0_1_8/emdb.xsd" emdb_id="EMD-21189" version="3.0.1.8">
    <admin>
        <current_status>
            <date>2020-03-11</date>
            <code>REL</code>
            <processing_site>RCSB</processing_site>
        </current_status>
        <sites>
            <deposition>RCSB</deposition>
            <last_processing>RCSB</last_processing>
        </sites>
        <key_dates>
            <deposition>2020-01-06</deposition>
            <header_release>2020-02-05</header_release>
            <map_release>2020-03-11</map_release>
            <update>2020-03-11</update>
        </key_dates>
        <grant_support>
            <grant_reference>
                <funding_body>National Institutes of Health/National Institute of General Medical Sciences</funding_body>
                <code>R01GM118584</code>
                <country>United States</country>
            </grant_reference>
            <grant_reference>
                <funding_body>National Institutes of Health/National Institute of General Medical Sciences</funding_body>
                <code>GM103310</code>
                <country>United States</country>
            </grant_reference>
            <grant_reference>
                <funding_body>National Institutes of Health/National Institute of Mental Health</funding_body>
                <code>R01MH114817</code>
                <country>United States</country>
            </grant_reference>
            <grant_reference>
                <funding_body>Other government</funding_body>
                <code>NYSTAR</code>
                <country>United States</country>
            </grant_reference>
            <grant_reference>
                <funding_body>Other private</funding_body>
                <code>the Simons Foundation (SF349247)</code>
                <country>United States</country>
            </grant_reference>
            <grant_reference>
                <funding_body>National Institutes of Health/National Institute of General Medical Sciences</funding_body>
                <code>F32GM128303</code>
                <country>United States</country>
            </grant_reference>
        </grant_support>
        <title>human delta protocadherin 1 full ectodomains on membranes tomogram 2</title>
        <authors_list>
            <author>Brasch J</author>
            <author>Harrisson OJ</author>
            <author>Noble AJ</author>
            <author>Carragher B</author>
            <author>Potter CS</author>
            <author>Shapiro LS</author>
        </authors_list>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author order="1">Harrison OJ</author>
                    <author order="2">Brasch J</author>
                    <author order="3">Katsamba PS</author>
                    <author order="4">Ahlsen G</author>
                    <author order="5">Noble AJ</author>
                    <author order="6">Dan H</author>
                    <author order="7">Sampogna RV</author>
                    <author order="8">Potter CS</author>
                    <author order="9">Carragher B</author>
                    <author order="10">Honig B</author>
                    <author order="11">Shapiro L</author>
                    <title>Family-wide Structural and Biophysical Analysis of Binding Interactions among Non-clustered delta-Protocadherins.</title>
                    <journal_abbreviation>Cell Rep</journal_abbreviation>
                    <country>US</country>
                    <volume>30</volume>
                    <first_page>2655</first_page>
                    <last_page>2671.e7</last_page>
                    <year>2020</year>
                    <external_references type="PUBMED">32101743</external_references>
                    <external_references type="DOI">doi:10.1016/j.celrep.2020.02.003</external_references>
                    <external_references type="ISSN">2211-1247</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
        <emdb_list>
            <emdb_reference>
                <emdb_id>EMD-21191</emdb_id>
                <relationship>
                    <other>other EM volume</other>
                </relationship>
                <details>Tomogram of non-clustered delta 1 protocadherin 1 on membranes</details>
            </emdb_reference>
            <emdb_reference>
                <emdb_id>EMD-21190</emdb_id>
                <relationship>
                    <other>other EM volume</other>
                </relationship>
                <details>Tomogram of non-clustered delta 1 protocadherin 1 on membranes</details>
            </emdb_reference>
            <emdb_reference>
                <emdb_id>EMD-21192</emdb_id>
                <relationship>
                    <other>other EM volume</other>
                </relationship>
                <details>Tomogram of non-clustered delta 2 protocadherin 10 on membranes</details>
            </emdb_reference>
            <emdb_reference>
                <emdb_id>EMD-21193</emdb_id>
                <relationship>
                    <other>other EM volume</other>
                </relationship>
                <details>Tomogram of non-clustered delta 2 protocadherin 10 on membranes</details>
            </emdb_reference>
            <emdb_reference>
                <emdb_id>EMD-21189</emdb_id>
                <relationship>
                    <other>associated EM volume</other>
                </relationship>
            </emdb_reference>
        </emdb_list>
    </crossreferences>
    <sample>
        <name>trans dimers of protocadherin 1 extracellular domains formed between membranes of liposomes</name>
        <supramolecule_list>
            <complex_supramolecule supramolecule_id="1">
                <name>trans dimers of protocadherin 1 extracellular domains formed between membranes of liposomes</name>
                <parent>0</parent>
                <macromolecule_list>
                    <macromolecule>
                        <macromolecule_id>1</macromolecule_id>
                    </macromolecule>
                </macromolecule_list>
                <details>purified full ectodomains of protocadherin 1 are tethered to Ni-NTA lipid head groups presented on the liposome surface through binding of C-terminal hexa-histidine tags</details>
                <natural_source database="NCBI">
                    <organism ncbi="9606">Homo sapiens</organism>
                </natural_source>
            </complex_supramolecule>
            <complex_supramolecule supramolecule_id="2">
                <name>human delta protocadherin 1</name>
                <parent>1</parent>
                <macromolecule_list>
                    <macromolecule>
                        <macromolecule_id>1</macromolecule_id>
                    </macromolecule>
                </macromolecule_list>
                <details>full ectodomain of human delta protocadherin 1 with a C-terminal hexa histidine tag</details>
            </complex_supramolecule>
            <complex_supramolecule supramolecule_id="3">
                <name>liposome</name>
                <parent>1</parent>
                <details>liposomes composed of DOPC and DOGS-NTA (8:2 ratio) with 100nm diameter</details>
            </complex_supramolecule>
        </supramolecule_list>
        <macromolecule_list>
            <protein_or_peptide macromolecule_id="1">
                <name>human protocadherin 1</name>
                <natural_source database="NCBI">
                    <organism ncbi="9606">Homo sapiens</organism>
                </natural_source>
                <recombinant_expression database="NCBI">
                    <recombinant_organism ncbi="9606">Homo sapiens</recombinant_organism>
                </recombinant_expression>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>TRVVYKVPEEQPPNTLIGSLAADYGFPDVGHLYKLEVGAPYLRVDGKTGDIFTTETSIDR
EGLRECQNQLPGDPCILEFEVSITDLVQNGSPRLLEGQIEVQDINDNTPNFASPVITLAI
PENTNIGSLFPIPLASDRDAGPNGVASYELQAGPEAQELFGLQVAEDQEEKQPQLIVMGN
LDRERWDSYDLTIKVQDGGSPPRASSALLRVTVLDTNDNAPKFERPSYEAELSENSPIGH
SVIQVKANDSDQGANAEIEYTFHQAPEVVRRLLRLDRNTGLITVQGPVDREDLSTLRFSV
LAKDRGTNPKSARAQVVVTVKDMNDNAPTIEIRGIGLVTHQDGMANISEDVAEETAVALV
QVSDRDEGENAAVTCVVAGDVPFQLRQASETGSDSKKKYFLQTTTPLDYEKVKDYTIEIV
AVDSGNPPLSSTNSLKVQVVDVNDNAPVFTQSVTEVAFPENNKPGEVIAEITASDADSGS
NAELVYSLEPEPAAKGLFTISPETGEIQVKTSLDREQRESYELKVVAADRGSPSLQGTAT
VLVNVLDCNDNDPKFMLSGYNFSVMENMPALSPVGMVTVIDGDKGENAQVQLSVEQDNGD
FVIQNGTGTILSSLSFDREQQSTYTFQLKAVDGGVPPRSAYVGVTINVLDENDNAPYITA
PSNTSHKLLTPQTRLGETVSQVAAEDFDSGVNAELIYSIAGGNPYGLFQIGSHSGAITLE
KEIERRHHGLHRLVVKVSDRGKPPRYGTALVHLYVNETLANRTLLETLLGHSLDTPLDID
IAGDPEYERSKQRGNHHHHHH</string>
                </sequence>
            </protein_or_peptide>
        </macromolecule_list>
    </sample>
    <structure_determination_list>
        <structure_determination structure_determination_id="1">
            <method>tomography</method>
            <aggregation_state>threeDArray</aggregation_state>
            <specimen_preparation_list>
                <tomography_preparation preparation_id="1">
                    <concentration units="mg/mL">0.7</concentration>
                    <buffer>
                        <ph>7.4</ph>
                        <component>
                            <concentration units="mM">100.0</concentration>
                            <formula>KCl</formula>
                            <name>potassium chloride</name>
                        </component>
                        <component>
                            <concentration units="mM">25.0</concentration>
                            <formula>HEPES</formula>
                            <name>4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid</name>
                        </component>
                        <component>
                            <concentration units="mM">3.0</concentration>
                            <formula>CaCl2</formula>
                            <name>Calcium chloride</name>
                        </component>
                        <component>
                            <concentration units="v/v %">5.0</concentration>
                            <formula>glycerol</formula>
                            <name>glycerol</name>
                        </component>
                    </buffer>
                    <grid>
                        <model>Homemade</model>
                        <material>COPPER</material>
                        <support_film film_type_id="1">
                            <film_material>CARBON</film_material>
                            <film_topology>LACEY</film_topology>
                        </support_film>
                        <pretreatment>
                            <type>PLASMA CLEANING</type>
                            <atmosphere>OTHER</atmosphere>
                        </pretreatment>
                    </grid>
                    <vitrification>
                        <cryogen_name>ETHANE</cryogen_name>
                        <chamber_humidity units="percentage">65</chamber_humidity>
                        <chamber_temperature units="K">298.15</chamber_temperature>
                        <instrument>GATAN CRYOPLUNGE 3</instrument>
                        <details>2.5 second blot before plunging. </details>
                    </vitrification>
                    <details>aggregated liposomes were deposited onto EM grids.</details>
                    <sectioning>
                        <other_sectioning>NO SECTIONING</other_sectioning>
                    </sectioning>
                </tomography_preparation>
            </specimen_preparation_list>
            <microscopy_list>
                <tomography_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>
                    <nominal_cs units="mm">0.001</nominal_cs>
                    <specimen_holder_model>FEI TITAN KRIOS AUTOGRID HOLDER</specimen_holder_model>
                    <cooling_holder_cryogen>NITROGEN</cooling_holder_cryogen>
                    <specialist_optics>
                        <sph_aberration_corrector>Cs corrector (CEOS GmbH)</sph_aberration_corrector>
                        <energy_filter>
                            <name>GIF Bioquantum</name>
                            <slit_width units="eV">20</slit_width>
                        </energy_filter>
                    </specialist_optics>
                    <image_recording_list>
                        <image_recording image_recording_id="1">
                            <film_or_detector_model>GATAN K2 QUANTUM (4k x 4k)</film_or_detector_model>
                            <detector_mode>COUNTING</detector_mode>
                            <digitization_details/>
                            <number_grids_imaged>1</number_grids_imaged>
                            <number_real_images>49</number_real_images>
                            <average_exposure_time units="s">1.2</average_exposure_time>
                            <average_electron_dose_per_image units="e/Å^2">2.84</average_electron_dose_per_image>
                        </image_recording>
                    </image_recording_list>
                </tomography_microscopy>
            </microscopy_list>
            <tomography_processing image_processing_id="1">
                <image_recording_id>1</image_recording_id>
                <final_reconstruction>
                    <algorithm>SIMULTANEOUS ITERATIVE (SIRT)</algorithm>
                    <software_list>
                        <software>
                            <name>TOMO3D</name>
                            <processing_details>part of Appion-protomo 2.4.1</processing_details>
                        </software>
                    </software_list>
                    <number_images_used>40</number_images_used>
                </final_reconstruction>
            </tomography_processing>
        </structure_determination>
    </structure_determination_list>
    <map format="CCP4" size_kbytes="2048781">
        <file>emd_21189.map.gz</file>
        <symmetry>
            <space_group>1</space_group>
        </symmetry>
        <data_type>IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)</data_type>
        <dimensions>
            <col>1176</col>
            <row>1281</row>
            <sec>340</sec>
        </dimensions>
        <origin>
            <col>0</col>
            <row>0</row>
            <sec>-340</sec>
        </origin>
        <spacing>
            <x>1176</x>
            <y>1281</y>
            <z>340</z>
        </spacing>
        <cell>
            <a units="Å">8635.886</a>
            <b units="Å">9406.946</b>
            <c units="Å">2496.7695</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>-7.799888</minimum>
            <maximum>7.7697315</maximum>
            <average>-0.0000000041</average>
            <std>0.99999964</std>
        </statistics>
        <pixel_spacing>
            <x units="Å">7.34344</x>
            <y units="Å">7.3434396</y>
            <z units="Å">7.3434396</z>
        </pixel_spacing>
        <contour_list>
            <contour primary="true">
                <source>AUTHOR</source>
            </contour>
        </contour_list>
        <label>::::EMDATABANK.org::::EMD-21189::::</label>
        <annotation_details>human delta protocadherin 1 full ectodomains on membranes tomogram 2</annotation_details>
    </map>
</emd>
