<?xml version="1.0" encoding="UTF-8"?>
<emd xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://ftp.ebi.ac.uk/pub/databases/em_ebi/emdb_related/emdb-schemas/emdb_schemas/v3/v3_0_9_3/emdb.xsd" version="3.0.9.3" emdb_id="EMD-0436">
    <admin>
        <current_status>
            <date>2024-10-16</date>
            <code>REL</code>
            <processing_site>RCSB</processing_site>
        </current_status>
        <sites>
            <deposition>RCSB</deposition>
            <last_processing>RCSB</last_processing>
        </sites>
        <key_dates>
            <deposition>2018-12-11</deposition>
            <header_release>2019-01-30</header_release>
            <map_release>2019-01-30</map_release>
            <update>2024-10-16</update>
        </key_dates>
        <grant_support>
            <grant_reference>
                <funding_body>National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)</funding_body>
                <code>AI011219</code>
                <country>United States</country>
            </grant_reference>
        </grant_support>
        <title>Near-atomic structure of icosahedrally averaged PBCV-1 capsid</title>
        <authors_list>
            <author>Fang Q</author>
            <author>Rossmann MG</author>
        </authors_list>
        <keywords>tape-measure protein, minor capsid proteins, zip protein, giant virus, VIRUS</keywords>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author order="1">Fang Q</author>
                    <author order="2">Zhu D</author>
                    <author order="3">Agarkova I</author>
                    <author order="4">Adhikari J</author>
                    <author order="5">Klose T</author>
                    <author order="6">Liu Y</author>
                    <author order="7">Chen Z</author>
                    <author order="8">Sun Y</author>
                    <author order="9">Gross ML</author>
                    <author order="10">Van Etten JL</author>
                    <author order="11">Zhang X</author>
                    <author order="12">Rossmann MG</author>
                    <title>Near-atomic structure of a giant virus.</title>
                    <journal_abbreviation>Nat Commun</journal_abbreviation>
                    <country>UK</country>
                    <volume>10</volume>
                    <first_page>388</first_page>
                    <last_page>388</last_page>
                    <year>2019</year>
                    <external_references type="PUBMED">30674888</external_references>
                    <external_references type="DOI">doi:10.1038/s41467-019-08319-6</external_references>
                    <external_references type="ISSN">2041-1723</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
        <pdb_list>
            <pdb_reference>
                <pdb_id>6ncl</pdb_id>
                <relationship>
                    <in_frame>FULLOVERLAP</in_frame>
                </relationship>
            </pdb_reference>
        </pdb_list>
    </crossreferences>
    <sample>
        <name>Paramecium bursaria Chlorella virus 1</name>
        <supramolecule_list>
            <virus_supramolecule supramolecule_id="1">
                <name>Paramecium bursaria Chlorella virus 1</name>
                <parent>0</parent>
                <macromolecule_list>
                    <macromolecule>
                        <macromolecule_id>1</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>2</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>3</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>4</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>5</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>6</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>7</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>8</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>9</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>10</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>11</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>12</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>13</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>14</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>15</macromolecule_id>
                    </macromolecule>
                </macromolecule_list>
                <sci_species_name ncbi="10506">Paramecium bursaria Chlorella virus 1</sci_species_name>
                <virus_type>VIRION</virus_type>
                <virus_isolate>OTHER</virus_isolate>
                <virus_enveloped>false</virus_enveloped>
                <virus_empty>false</virus_empty>
            </virus_supramolecule>
        </supramolecule_list>
        <macromolecule_list>
            <protein_or_peptide macromolecule_id="1">
                <name>P14</name>
                <natural_source database="NCBI">
                    <organism ncbi="10506">Paramecium bursaria Chlorella virus 1</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.038502719</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MQTPSIIQCGLLNSFARKMTDAISDNQIIATSRFFNIARDVADVVVSNTKLAQQYEQLSIDSLKEYLVSVAKFVAVDYSN
TTSADVDDLIHKLRLFIEEECYQYNIDKEETCDGDVCVSDEYNEPAPKPKPKPKPKPAPKPKPAPKPKPAPKPAPKPAPK
PAPKPAPKPAPKPAPKPAPEPAPEPAPEPAPKPAPEPAPEPAPIRPARRCDENPSNLETCCTNKALYGDFTDSSCDIVKK
KTNWWLWGGIAILVIVLMIGGYFIYKRYFSAPKFENTGEFVNDMNFNNDVNFNNDVNFDNDMNYGNEGIDVSDLEILNLP
VPSVSPVPSASIVPSVSPIPRGSPVPSASPIK</string>
                    <external_references type="UNIPROTKB">Q98550</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="2">
                <name>P9</name>
                <natural_source database="NCBI">
                    <organism ncbi="10506">Paramecium bursaria Chlorella virus 1</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.023407564</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MKTETLYQDPVWFQDLSVIFKRPSEIIPTRDQSDSERINAMVRLVLYCSFAVALIRQNYLYAILGLAIIAIISLAYALGA
KKTKSNEAYGNIRPYSVKRSKKSCSKSSANNPFSNATVGALLDNEARPPACSYDDNDMASTMRKNFNKGLFRNLDDVYEV
ENSQRQFYTMPVTTAAPDLTAFGQFLYGSKGKTCKEDPSACTPAFATRDG</string>
                    <external_references type="UNIPROTKB">Q98459</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="3">
                <name>P10</name>
                <natural_source database="NCBI">
                    <organism ncbi="10506">Paramecium bursaria Chlorella virus 1</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.031223599999999997</theoretical>
                </molecular_weight>
                <number_of_copies>2</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MMNFILVLLIVAMIGTILVSESKYLFSKPVCKNCGVKAVTLPVDISAGKLAKVAEAVKKQTEEIKTLLKQKQSAPKAPEL
TNPIEHIKASTTVVSGANGLENVIDEDLPFSDFKGVPVAETTVEGMIKGIRPPTYADPRVMNPALAAAPVQFSDPTQFGT
FGVTDDVSPAFSTEDKIPKTNAKISSDISVEGYENSYDANGARLVMDGKVVKSECQLPSYQIRNSKHHTQLPMRSLNEPP
PMVEDLVDESLFEGLQGYPVDEKLDLLTPPGTATPSSEWAAINYGLTNN</string>
                    <external_references type="UNIPROTKB">Q98505</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="4">
                <name>P7</name>
                <natural_source database="NCBI">
                    <organism ncbi="10506">Paramecium bursaria Chlorella virus 1</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.029505854999999998</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MQIYSEYYEKIGPRKLRLLVKRRLLFASTWLYINNYILLSIIMKLQTKHMILLGFVAVVVVFIIFMLTRKKKEGFSIGNI
FGKVKGAVTGTVGKVVNVVKPQGYKPEFVNRVNFGKFWACPEGTTDWGSEDKQCLVSQYGPMMWRNKGGNEWGWSCPAGS
APNNSDDWNQKCVQGYSMKKLIDGQWRCTDTEIDTGKDWSNSDWFTAQQQCDRGNNKVFTRRMYIDGKWQCPDGTWDTGF
TWSDGENGGKQCKYYP</string>
                    <external_references type="UNIPROTKB">Q84580</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="5">
                <name>P6</name>
                <natural_source database="NCBI">
                    <organism ncbi="10506">Paramecium bursaria Chlorella virus 1</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.024036729</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MILVGIAVLILLAVFAILYYKQKEKFVVVGKFVEPIPSNPGQDFTLLPMDQTYTFADPVPDTATAFDVVLSRFTDKKAPA
DLLKGATFPEAAPYTDSEVENISKLALSRVKGPDAPVLSFISVEYAAKGVDNKKNTHYDIAFMVYDQVKNFSLKLVLVAV
LDAKNKLWIKKFSSFNSFTPKDKGPKGVENIDETPLAEFIPDFVQFSRLYKDNANV</string>
                    <external_references type="UNIPROTKB">Q84523</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="6">
                <name>P1</name>
                <natural_source database="NCBI">
                    <organism ncbi="10506">Paramecium bursaria Chlorella virus 1</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.018281664</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MVETTQHFVSIESSNRPDPANTTPANYSIQLPQRYRNIWSAMLVNIALPAVSPPQKYVYLDIDKLNSIDSTSPSGGVNFA
LAKIPLSIAGTGNVFFADTMTSSFPNVPLQNPVATMDKLNIKLKDANGNVLTIPAGNEHSFMIQLTCGDYIPRGGGSTIT
QNGRVLGGTR</string>
                    <external_references type="UNIPROTKB">Q84626</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="7">
                <name>P12</name>
                <natural_source database="NCBI">
                    <organism ncbi="10506">Paramecium bursaria Chlorella virus 1</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.017715474999999998</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MGNGPPMERAVSSDDILTYYNTFIFFIYFNFTNENIYIIYTIYMKVQNTIVYIVLLLIVVVIIWNFTRKEGWSDYNAPND
FMKIYYSNIVEDKKLAEKYPFFGTGPFTGLRCRKPNNVGCNTTWVSGQLVELTPKLKEQIECKFGIQYVKT</string>
                    <external_references type="UNIPROTKB">Q84459</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="8">
                <name>P5</name>
                <natural_source database="NCBI">
                    <organism ncbi="10506">Paramecium bursaria Chlorella virus 1</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.016455834</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MDSRLSAAYAIRAARISMIPGGVDGLVINYAEGGEPAWVQYPLKKQKPLPNNLCYTPTLEDIARKREAVIAKYTKQPLET
GTTFTHVLNASHLNEQYTRVKKSALPDKEFPIIETEKYPEPPILWETTIGAPSRLFDRSDGVKYVR</string>
                    <external_references type="UNIPROTKB">Q98576</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="9">
                <name>P11</name>
                <natural_source database="NCBI">
                    <organism ncbi="10506">Paramecium bursaria Chlorella virus 1</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.023322655999999997</theoretical>
                </molecular_weight>
                <number_of_copies>12</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MDMHMIVKVVAILAVLFLVYKLWESMNKPNASPLKIQNPYEKYMNSAEGGEYDAEDDDIYYPETDAEDDDIYTGETDDMY
DGEDDDIYVQEGDDIEDAEDEPYDDSADMEQDVPKVQQPMMPLLTPSSQLLPKPSPEAADFAQFAPKNLQAQNFLTATQW
IGVNTQGSSLKNANYDLRADPIIPKADVGPWMMSSVDPNIYQKPLFG</string>
                    <external_references type="UNIPROTKB">Q84666</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="10">
                <name>P2</name>
                <natural_source database="NCBI">
                    <organism ncbi="10506">Paramecium bursaria Chlorella virus 1</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.063888082</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MCNTYYKRVKFNLFLYTNSIEMELLAVASIIGYGLFSSQQGRETRPDRNRYAEALGSGQGLDEDYDVKPTDMVRKYRKKA
EKRWKKAQVPKESGIITPNMRPSEVMPYFTSGKSMNTNTDYKQRKMELFTGGVLDGHSVSGTYKHKVEAANMFGMTPQGR
VTSDGTVGNAPGDTELLKARSVNSHQYNNVLPTEQLRVGPGLGVGPEVAATGGFHQFYRQLPLNINEYKLTQLPGRLVPG
GTTTGGKGEIQQIASVNHNPDALVLNYDDRPPEATPNGAILASTQYGKQPRGYAGLRPYEKNYEGIAEADVSALQARYLD
QTRGRPRTGDGDTEPIINPNGERDGTGSYVTENMCSMTLESQRGLVNRYITPPGVTGVVQQGGEMRPEFVPETTIREQYE
DIYYTGPAGTTVTPTEPMNVVELQPESRHAKRAGQDRAYTPGAGRVNNFAPAAQGAYGLKDHPTYNALQHVVSEPIEQTF
LPAAQGDDDRFGTKSNVNNPWGNPASLQIANNQLAANKFNRDVTNTVNLDYDAGQPMKQQNFQPKAWIPNNTDDMKMLPL
WKRKQLQAQKNKQQRK</string>
                    <external_references type="UNIPROTKB">Q84656</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="11">
                <name>P4</name>
                <natural_source database="NCBI">
                    <organism ncbi="10506">Paramecium bursaria Chlorella virus 1</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.020637311000000002</theoretical>
                </molecular_weight>
                <number_of_copies>4</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MFSAFRDTASIGFSDTHQDEKTLRFLKKQISQFIKHLKEYYPNNELTKKLVMKYSDVQLLPYTKGATKDTYTSGLFDHTT
GVIKIAPRDGLGNVRDEQSLNKSICHELAHGTRVKYPGESSHSDEWKDAWKTFLKIAADELGWKIEVPCSSVSFYGLTKD
DCENCVWDQDPETCPKTAKLA</string>
                    <external_references type="UNIPROTKB">O41054</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="12">
                <name>P3</name>
                <natural_source database="NCBI">
                    <organism ncbi="10506">Paramecium bursaria Chlorella virus 1</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.019116687999999996</theoretical>
                </molecular_weight>
                <number_of_copies>3</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MAMKTQRKENVLFQNVKPREIPLVDNPFSTYPYKHVITETQPTQAKNQAIWGLVQMGLSGEAAAMYGDVVVQKTTRACRK
SEGGFKDVNTELWGTSPYLGRGDGEVYNMPASNQLLRGFESSLRGSRVRTQIDDKSFIPYTWQMIDVPLAAAKTSFIAGL
DTRQQLAYGNP</string>
                    <external_references type="UNIPROTKB">Q98573</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="13">
                <name>P8</name>
                <natural_source database="NCBI">
                    <organism ncbi="10506">Paramecium bursaria Chlorella virus 1</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.019226946999999998</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>METIGNFIQNMAFPTENPYKLSGDFGNSTLEPTVTAALRILHESPAPFNTEFFSRKNVDFIQKKLISETKRYTSFDIGPQ
NEDELIMMMAGIYVQDSTFDGNIKAGLRKLNTLVITECLKQILPGVRAYALYVRDASLPFSGGGEEAFKRPELATLKGSK
VLSGFLPLDRNAS</string>
                    <external_references type="UNIPROTKB">O41126</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="14">
                <name>Major capsid protein</name>
                <natural_source database="NCBI">
                    <organism ncbi="10506">Paramecium bursaria Chlorella virus 1</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.048199624999999996</theoretical>
                </molecular_weight>
                <number_of_copies>84</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MAGGLSQLVAYGAQDVYLTGNPQITFFKTVYRRYTNFAIESIQQTINGSVGFGNKVSTQISRNGDLITDIVVEFVLTKGG
NGGTTYYPAEELLQDVELEIGGQRIDKHYNDWFRTYDALFRMNDDRYNYRRMTDWVNNELVGAQKRFYVPLIFFFNQTPG
LALPLIALQYHEVKLYFTLASQVQGVNYNGSSAIAGAAQPTMSVWVDYIFLDTQERTRFAQLPHEYLIEQLQFTGSETAT
PSATTQASQNIRLNFNHPTKYLAWNFNNPTNYGQYTALANIPGACSGAGTAAATVTTPDYGNTGTYNEQLAVLDSAKIQL
NGQDRFATRKGSYFNKVQPYQSIGGVTPAGVYLYSFALKPAGRQPSGTCNFSRIDNATLSLTYKTCSIDATSPAAVLGNT
ETVTANTATLLTALNIYAKNYNVLRIMSGMGGLAYAN</string>
                    <external_references type="UNIPROTKB">P30328</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="15">
                <name>P13</name>
                <natural_source database="NCBI">
                    <organism ncbi="10506">Paramecium bursaria Chlorella virus 1</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.01107083</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MHKITPFLIAAVVAVIVLAVWLFKKDNKKETWFSRDLNYGKANSKIWNATVAKGLKGIANENAEIRKMYPYLGYGDFTGA
ICKGPNNQGCTYYANYTR</string>
                    <external_references type="UNIPROTKB">Q98473</external_references>
                </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>7.8</ph>
                    </buffer>
                    <grid>
                        <support_film film_type_id="1">
                            <film_material>CARBON</film_material>
                            <film_topology>LACEY</film_topology>
                        </support_film>
                        <details>unspecified</details>
                    </grid>
                    <vitrification>
                        <cryogen_name>ETHANE</cryogen_name>
                        <chamber_humidity units="percentage">85</chamber_humidity>
                        <instrument>GATAN CRYOPLUNGE 3</instrument>
                    </vitrification>
                </single_particle_preparation>
            </specimen_preparation_list>
            <microscopy_list>
                <single_particle_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>
                    <image_recording_list>
                        <image_recording image_recording_id="1">
                            <film_or_detector_model>GATAN K2 SUMMIT (4k x 4k)</film_or_detector_model>
                            <detector_mode>SUPER-RESOLUTION</detector_mode>
                            <average_electron_dose_per_image units="e/Å^2">24.4</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="EMDB MAP">
                    <emdb_id>EMD-5378</emdb_id>
                </startup_model>
                <final_reconstruction>
                    <applied_symmetry>
                        <point_group>I</point_group>
                    </applied_symmetry>
                    <resolution units="Å" res_type="BY AUTHOR">3.5</resolution>
                    <resolution_method>FSC 0.143 CUT-OFF</resolution_method>
                    <number_images_used>13000</number_images_used>
                </final_reconstruction>
                <initial_angle_assignment>
                    <type>PROJECTION MATCHING</type>
                    <projection_matching_processing/>
                </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="6912001">
        <file>emd_0436.map.gz</file>
        <symmetry>
            <space_group>1</space_group>
        </symmetry>
        <data_type>IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)</data_type>
        <dimensions>
            <col>1200</col>
            <row>1200</row>
            <sec>1200</sec>
        </dimensions>
        <origin>
            <col>-600</col>
            <row>-600</row>
            <sec>-600</sec>
        </origin>
        <spacing>
            <x>1200</x>
            <y>1200</y>
            <z>1200</z>
        </spacing>
        <cell>
            <a units="Å">1944.0</a>
            <b units="Å">1944.0</b>
            <c units="Å">1944.0</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>-56.025837000000003</minimum>
            <maximum>69.604399999999998</maximum>
            <average>0.028372684</average>
            <std>2.7627811</std>
        </statistics>
        <pixel_spacing>
            <x units="Å">1.62</x>
            <y units="Å">1.62</y>
            <z units="Å">1.62</z>
        </pixel_spacing>
        <contour_list>
            <contour primary="true">
                <level>7.0</level>
                <source>AUTHOR</source>
            </contour>
        </contour_list>
        <label>::::EMDATABANK.org::::EMD-0436::::</label>
        <annotation_details>icosahedrally averaged PBCV-1 capsid</annotation_details>
    </map>
</emd>
