<emd xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" emdb_id="EMD-2210" version="3.0.1.1" 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>2012-10-08</deposition>
         <header_release>2012-10-24</header_release>
         <map_release>2012-11-28</map_release>
         <update>2012-12-12</update>
      </key_dates>
      <title>The cryo-EM structure of a 3D DNA-origami object</title>
      <authors_list>
         <author>Bai XC</author>
         <author>Martin TG</author>
         <author>Scheres SHW</author>
         <author>Dietz H</author>
      </authors_list>
      <keywords>DNA-templated design, Synthetic biology, 3D DNA origami</keywords>
   </admin>
   <crossreferences>
      <citation_list>
         <primary_citation>
            <journal_citation published="true">
               <author order="1">Bai XC</author>
               <author order="2">Martin TG</author>
               <author order="3">Scheres SH</author>
               <author order="4">Dietz H</author>
               <title>Cryo-EM structure of a 3D DNA-origami object.</title>
               <journal>PROC.NAT.ACAD.SCI.USA</journal>
               <volume>109</volume>
               <first_page>20012</first_page>
               <last_page>20017</last_page>
               <year>2012</year>
               <external_references type="PUBMED">23169645</external_references>
               <external_references type="DOI">doi:10.1073/pnas.1215713109</external_references>
            </journal_citation>
         </primary_citation>
      </citation_list>
      <pdb_list>
         <pdb_reference>
            <pdb_id>4v5x</pdb_id>
            <relationship>
               <in_frame>FULLOVERLAP</in_frame>
            </relationship>
         </pdb_reference>
      </pdb_list>
   </crossreferences>
   <sample>
      <name>A pointer-shaped 3D DNA-origami object, for convenience termed "pointer"</name>
      <supramolecule_list>
         <sample_supramolecule supramolecule_id="1000">
            <name>A pointer-shaped 3D DNA-origami object, for convenience termed "pointer"</name>
            <details>A highly pure and monodisperse sample was obtained in a one-pot overnight reaction, followed by molecular weight cut-off filtration (with 100kDa filters)</details>
            <oligomeric_state>monomer</oligomeric_state>
            <number_unique_components>164</number_unique_components>
            <molecular_weight>
               <experimental units="MDa">4.8</experimental>
               <theoretical units="MDa">4.8</theoretical>
               <method>Calculation</method>
            </molecular_weight>
         </sample_supramolecule>
      </supramolecule_list>
      <macromolecule_list>
         <dna macromolecule_id="1">
            <name synonym="Scaffold strand">M13 phage genome</name>
            <natural_source database="NCBI">
               <organism ncbi="10870">Enterobacteria phage M13</organism>
               <synonym_organism>M13 phage</synonym_organism>
            </natural_source>
            <molecular_weight>
               <experimental units="MDa">2.4</experimental>
               <theoretical units="MDa">2.4</theoretical>
            </molecular_weight>
            <details>isolated M13 phage genome</details>
            <sequence>
               <string>TGATAGACGGTTTTTCGCCCTTTGACGTTGGAGTCCACGTTCTTTAATAGTGGACTCTTGTTCCAAACTGGAACAACACTCAACCCTATCTCGGGCTATTCTTTTGATTTATAAGGGATTTTGCCGATTTCGGAACCACCATCAAACAGGATTTTCGCCTGCTGGGGCAAACCAGCGTGGACCGCTTGCTGCAACTCTCTCAGGGCCAGGCGGTGAAGGGCAATCAGCTGTTGCCCGTCTCACTGGTGAAAAGAAAAACCACCCTGGCGCCCAATACGCAAACCGCCTCTCCCCGCGCGTTGGCCGATTCATTAATGCAGCTGGCACGACAGGTTTCCCGACTGGAAAGCGGGCAGTGAGCGCAACGCAATTAATGTGAGTTAGCTCACTCATTAGGCACCCCAGGCTTTACACTTTATGCTTCCGGCTCGTATGTTGTGTGGAATTGTGAGCGGATAACAATTTCACACAGGAAACAGCTATGACCATGATTACGAATTCGAGCTCGGTACCCGGGGATCCTCTAGAGTCGACCTGCAGGCATGCAAGCTTGGCACTGGCCGTCGTTTTACAACGTCGTGACTGGGAAAACCCTGGCGTTACCCAACTTAATCGCCTTGCAGCACATCCCCCTTTCGCCAGCTGGCGTAATAGCGAAGAGGCCCGCACCGATCGCCCTTCCCAACAGTTGCGCAGCCTGAATGGCGAATGGCGCTTTGCCTGGTTTCCGGCACCAGAAGCGGTGCCGGAAAGCTGGCTGGAGTGCGATCTTCCTGAGGCCGATACTGTCGTCGTCCCCTCAAACTGGCAGATGCACGGTTACGATGCGCCCATCTACACCAACGTGACCTATCCCATTACGGTCAATCCGCCGTTTGTTCCCACGGAGAATCCGACGGGTTGTTACTCGCTCACATTTAATGTTGATGAAAGCTGGCTACAGGAAGGCCAGACGCGAATTATTTTTGATGGCGTTCCTATTGGTTAAAAAATGAGCTGATTTAACAAAAATTTAATGCGAATTTTAACAAAATATTAACGTTTACAATTTAAATATTTGCTTATACAATCTTCCTGTTTTTGGGGCTTTTCTGATTATCAACCGGGGTACATATGATTGACATGCTAGTTTTACGATTACCGTTCATCGATTCTCTTGTTTGCTCCAGACTCTCAGGCAATGACCTGATAGCCTTTGTAGATCTCTCAAAAATAGCTACCCTCTCCGGCATTAATTTATCAGCTAGAACGGTTGAATATCATATTGATGGTGATTTGACTGTCTCCGGCCTTTCTCACCCTTTTGAATCTTTACCTACACATTACTCAGGCATTGCATTTAAAATATATGAGGGTTCTAAAAATTTTTATCCTTGCGTTGAAATAAAGGCTTCTCCCGCAAAAGTATTACAGGGTCATAATGTTTTTGGTACAACCGATTTAGCTTTATGCTCTGAGGCTTTATTGCTTAATTTTGCTAATTCTTTGCCTTGCCTGTATGATTTATTGGATGTTAATGCTACTACTATTAGTAGAATTGATGCCACCTTTTCAGCTCGCGCCCCAAATGAAAATATAGCTAAACAGGTTATTGACCATTTGCGAAATGTATCTAATGGTCAAACTAAATCTACTCGTTCGCAGAATTGGGAATCAACTGTTATATGGAATGAAACTTCCAGACACCGTACTTTAGTTGCATATTTAAAACATGTTGAGCTACAGCATTATATTCAGCAATTAAGCTCTAAGCCATCCGCAAAAATGACCTCTTATCAAAAGGAGCAATTAAAGGTACTCTCTAATCCTGACCTGTTGGAGTTTGCTTCCGGTCTGGTTCGCTTTGAAGCTCGAATTAAAACGCGATATTTGAAGTCTTTCGGGCTTCCTCTTAATCTTTTTGATGCAATCCGCTTTGCTTCTGACTATAATAGTCAGGGTAAAGACCTGATTTTTGATTTATGGTCATTCTCGTTTTCTGAACTGTTTAAAGCATTTGAGGGGGATTCAATGAATATTTATGACGATTCCGCAGTATTGGACGCTATCCAGTCTAAACATTTTACTATTACCCCCTCTGGCAAAACTTCTTTTGCAAAAGCCTCTCGCTATTTTGGTTTTTATCGTCGTCTGGTAAACGAGGGTTATGATAGTGTTGCTCTTACTATGCCTCGTAATTCCTTTTGGCGTTATGTATCTGCATTAGTTGAATGTGGTATTCCTAAATCTCAACTGATGAATCTTTCTACCTGTAATAATGTTGTTCCGTTAGTTCGTTTTATTAACGTAGATTTTTCTTCCCAACGTCCTGACTGGTATAATGAGCCAGTTCTTAAAATCGCATAAGGTAATTCACAATGATTAAAGTTGAAATTAAACCATCTCAAGCCCAATTTACTACTCGTTCTGGTGTTTCTCGTCAGGGCAAGCCTTATTCACTGAATGAGCAGCTTTGTTACGTTGATTTGGGTAATGAATATCCGGTTCTTGTCAAGATTACTCTTGATGAAGGTCAGCCAGCCTATGCGCCTGGTCTGTACACCGTTCATCTGTCCTCTTTCAAAGTTGGTCAGTTCGGTTCCCTTATGATTGACCGTCTGCGCCTCGTTCCGGCTAAGTAACATGGAGCAGGTCGCGGATTTCGACACAATTTATCAGGCGATGATACAAATCTCCGTTGTACTTTGTTTCGCGCTTGGTATAATCGCTGGGGGTCAAAGATGAGTGTTTTAGTGTATTCTTTTGCCTCTTTCGTTTTAGGTTGGTGCCTTCGTAGTGGCATTACGTATTTTACCCGTTTAATGGAAACTTCCTCATGAAAAAGTCTTTAGTCCTCAAAGCCTCTGTAGCCGTTGCTACCCTCGTTCCGATGCTGTCTTTCGCTGCTGAGGGTGACGATCCCGCAAAAGCGGCCTTTAACTCCCTGCAAGCCTCAGCGACCGAATATATCGGTTATGCGTGGGCGATGGTTGTTGTCATTGTCGGCGCAACTATCGGTATCAAGCTGTTTAAGAAATTCACCTCGAAAGCAAGCTGATAAACCGATACAATTAAAGGCTCCTTTTGGAGCCTTTTTTTTGGAGATTTTCAACGTGAAAAAATTATTATTCGCAATTCCTTTAGTTGTTCCTTTCTATTCTCACTCCGCTGAAACTGTTGAAAGTTGTTTAGCAAAATCCCATACAGAAAATTCATTTACTAACGTCTGGAAAGACGACAAAACTTTAGATCGTTACGCTAACTATGAGGGCTGTCTGTGGAATGCTACAGGCGTTGTAGTTTGTACTGGTGACGAAACTCAGTGTTACGGTACATGGGTTCCTATTGGGCTTGCTATCCCTGAAAATGAGGGTGGTGGCTCTGAGGGTGGCGGTTCTGAGGGTGGCGGTTCTGAGGGTGGCGGTACTAAACCTCCTGAGTACGGTGATACACCTATTCCGGGCTATACTTATATCAACCCTCTCGACGGCACTTATCCGCCTGGTACTGAGCAAAACCCCGCTAATCCTAATCCTTCTCTTGAGGAGTCTCAGCCTCTTAATACTTTCATGTTTCAGAATAATAGGTTCCGAAATAGGCAGGGGGCATTAACTGTTTATACGGGCACTGTTACTCAAGGCACTGACCCCGTTAAAACTTATTACCAGTACACTCCTGTATCATCAAAAGCCATGTATGACGCTTACTGGAACGGTAAATTCAGAGACTGCGCTTTCCATTCTGGCTTTAATGAGGATTTATTTGTTTGTGAATATCAAGGCCAATCGTCTGACCTGCCTCAACCTCCTGTCAATGCTGGCGGCGGCTCTGGTGGTGGTTCTGGTGGCGGCTCTGAGGGTGGTGGCTCTGAGGGTGGCGGTTCTGAGGGTGGCGGCTCTGAGGGAGGCGGTTCCGGTGGTGGCTCTGGTTCCGGTGATTTTGATTATGAAAAGATGGCAAACGCTAATAAGGGGGCTATGACCGAAAATGCCGATGAAAACGCGCTACAGTCTGACGCTAAAGGCAAACTTGATTCTGTCGCTACTGATTACGGTGCTGCTATCGATGGTTTCATTGGTGACGTTTCCGGCCTTGCTAATGGTAATGGTGCTACTGGTGATTTTGCTGGCTCTAATTCCCAAATGGCTCAAGTCGGTGACGGTGATAATTCACCTTTAATGAATAATTTCCGTCAATATTTACCTTCCCTCCCTCAATCGGTTGAATGTCGCCCTTTTGTCTTTGGCGCTGGTAAACCATATGAATTTTCTATTGATTGTGACAAAATAAACTTATTCCGTGGTGTCTTTGCGTTTCTTTTATATGTTGCCACCTTTATGTATGTATTTTCTACGTTTGCTAACATACTGCGTAATAAGGAGTCTTAATCATGCCAGTTCTTTTGGGTATTCCGTTATTATTGCGTTTCCTCGGTTTCCTTCTGGTAACTTTGTTCGGCTATCTGCTTACTTTTCTTAAAAAGGGCTTCGGTAAGATAGCTATTGCTATTTCATTGTTTCTTGCTCTTATTATTGGGCTTAACTCAATTCTTGTGGGTTATCTCTCTGATATTAGCGCTCAATTACCCTCTGACTTTGTTCAGGGTGTTCAGTTAATTCTCCCGTCTAATGCGCTTCCCTGTTTTTATGTTATTCTCTCTGTAAAGGCTGCTATTTTCATTTTTGACGTTAAACAAAAAATCGTTTCTTATTTGGATTGGGATAAATAATATGGCTGTTTATTTTGTAACTGGCAAATTAGGCTCTGGAAAGACGCTCGTTAGCGTTGGTAAGATTCAGGATAAAATTGTAGCTGGGTGCAAAATAGCAACTAATCTTGATTTAAGGCTTCAAAACCTCCCGCAAGTCGGGAGGTTCGCTAAAACGCCTCGCGTTCTTAGAATACCGGATAAGCCTTCTATATCTGATTTGCTTGCTATTGGGCGCGGTAATGATTCCTACGATGAAAATAAAAACGGCTTGCTTGTTCTCGATGAGTGCGGTACTTGGTTTAATACCCGTTCTTGGAATGATAAGGAAAGACAGCCGATTATTGATTGGTTTCTACATGCTCGTAAATTAGGATGGGATATTATTTTTCTTGTTCAGGACTTATCTATTGTTGATAAACAGGCGCGTTCTGCATTAGCTGAACATGTTGTTTATTGTCGTCGTCTGGACAGAATTACTTTACCTTTTGTCGGTACTTTATATTCTCTTATTACTGGCTCGAAAATGCCTCTGCCTAAATTACATGTTGGCGTTGTTAAATATGGCGATTCTCAATTAAGCCCTACTGTTGAGCGTTGGCTTTATACTGGTAAGAATTTGTATAACGCATATGATACTAAACAGGCTTTTTCTAGTAATTATGATTCCGGTGTTTATTCTTATTTAACGCCTTATTTATCACACGGTCGGTATTTCAAACCATTAAATTTAGGTCAGAAGATGAAATTAACTAAAATATATTTGAAAAAGTTTTCTCGCGTTCTTTGTCTTGCGATTGGATTTGCATCAGCATTTACATATAGTTATATAACCCAACCTAAGCCGGAGGTTAAAAAGGTAGTCTCTCAGACCTATGATTTTGATAAATTCACTATTGACTCTTCTCAGCGTCTTAATCTAAGCTATCGCTATGTTTTCAAGGATTCTAAGGGAAAATTAATTAATAGCGACGATTTACAGAAGCAAGGTTATTCACTCACATATATTGATTTATGTACTGTTTCCATTAAAAAAGGTAATTCAAATGAAATTGTTAAATGTAATTAATTTTGTTTTCTTGATGTTTGTTTCATCATCTTCTTTTGCTCAGGTAATTGAAATGAATAATTCGCCTCTGCGCGATTTTGTAACTTGGTATTCAAAGCAATCAGGCGAATCCGTTATTGTTTCTCCCGATGTAAAAGGTACTGTTACTGTATATTCATCTGACGTTAAACCTGAAAATCTACGCAATTTCTTTATTTCTGTTTTACGTGCAAATAATTTTGATATGGTAGGTTCTAACCCTTCCATTATTCAGAAGTATAATCCAAACAATCAGGATTATATTGATGAATTGCCATCATCTGATAATCAGGAATATGATGATAATTCCGCTCCTTCTGGTGGTTTCTTTGTTCCGCAAAATGATAATGTTACTCAAACTTTTAAAATTAATAACGTTCGGGCAAAGGATTTAATACGAGTTGTCGAATTGTTTGTAAAGTCTAATACTTCTAAATCCTCAAATGTATTATCTATTGACGGCTCTAATCTATTAGTTGTTAGTGCTCCTAAAGATATTTTAGATAACCTTCCTCAATTCCTTTCAACTGTTGATTTGCCAACTGACCAGATATTGATTGAGGGTTTGATATTTGAGGTTCAGCAAGGTGATGCTTTAGATTTTTCATTTGCTGCTGGCTCTCAGCGTGGCACTGTTGCAGGCGGTGTTAATACTGACCGCCTCACCTCTGTTTTATCTTCTGCTGGTGGTTCGTTCGGTATTTTTAATGGCGATGTTTTAGGGCTATCAGTTCGCGCATTAAAGACTAATAGCCATTCAAAAATATTGTCTGTGCCACGTATTCTTACGCTTTCAGGTCAGAAGGGTTCTATCTCTGTTGGCCAGAATGTCCCTTTTATTACTGGTCGTGTGACTGGTGAATCTGCCAATGTAAATAATCCATTTCAGACGATTGAGCGTCAAAATGTAGGTATTTCCATGAGCGTTTTTCCTGTTGCAATGGCTGGCGGTAATATTGTTCTGGATATTACCAGCAAGGCCGATAGTTTGAGTTCTTCTACTCAGGCAAGTGATGTTATTACTAATCAAAGAAGTATTGCTACAACGGTTAATTTGCGTGATGGACAGACTCTTTTACTCGGTGGCCTCACTGATTATAAAAACACTTCTCAGGATTCTGGCGTACCGTTCCTGTCTAAAATCCCTTTAATCGGCCTCCTGTTTAGCTCCCGCTCTGATTCTAACGAGGAAAGCACGTTATACGTGCTCGTCAAAGCAACCATAGTACGCGCCCTGTAGCGGCGCATTAAGCGCGGCGGGTGTGGTGGTTACGCGCAGCGTGACCGCTACACTTGCCAGCGCCCTAGCGCCCGCTCCTTTCGCTTTCTTCCCTTCCTTTCTCGCCACGTTCGCCGGCTTTCCCCGTCAAGCTCTAAATCGGGGGCTCCCTTTAGGGTTCCGATTTAGTGCTTTACGGCACCTCGACCCCAAAAAACTTGATTTGGGTGATGGTTCACGTAGTGGGCCATCGCCC</string>
            </sequence>
            <classification>DNA</classification>
            <structure>SINGLE STRANDED</structure>
            <synthetic_flag>false</synthetic_flag>
         </dna>
         <dna macromolecule_id="2">
            <name synonym="staple strands">synthetic DNA segments</name>
            <natural_source database="NCBI">
               <organism ncbi="32630">synthetic construct</organism>
            </natural_source>
            <molecular_weight>
               <experimental units="MDa">2.4</experimental>
               <theoretical units="MDa">2.4</theoretical>
            </molecular_weight>
            <details>163 smaller DNA segments with the following sequences:
CAAAGGGCGGGTGCCTCGCTCACTGCTTAATGTTGCATGCGGTCACGTTG
ATTGTTGTTCCGGCCAACCAGGGTGGTGCCAAGCGACAGGAAGCCGGA
TTTTTTTTTTGGGTGAGACGGGCGAGTTTTTTTTTTAAAGGGTCGTGCCGAGGATCCCCGGGTTTTT
AGCGAAATCGCCTGGCCCTTGCCCCAGAGTAAAATAACATCACTT
AAAATCAGCCCCCGGCAGGCGAAAATCCTGACGCTGGTTGAGAGAGGG
GGGCCGTAAAGCACTAAATTTTTTTTTTTCGGAACCGGAAAGCCGGCGATTTTT
TTTTTAGCGGTCCTTTTTTTTTTTTTGATGGTGGTTCAATAGCCCTTGGGC
TTTTTACGTGGCAACAGCTGAGAAGTTTTCCTTTTTTTTTTCAGTCACGACGTTGT
GCGCGCGGGGACGTGCTTCGCCGCTACAGCTTTCAATAGGAATTGCGG
AGGCGGTTTTTTTTTTTTTGCGTAGAGTTTTTTTTTTATAGGGTTGAGTAAAGAACTT
AACCTAAGGGTTTTTTTTTTAAGAAAGCGAAAGGTCACGCTAGCTCTTTTTTTTTTGAATTCGTAAT
GCGTTGAATGAGTGTAAAGTGTAATTGTTAAGGAAGATGATAATCATG
AACCCGCCGCGCCCGCTTTAATGAATCAGTTTGGCCTTATAAATCAAA
TTTAACTCGCGTCTTTTTTTTTTTGAAATGGATCACCATCAACTGTTTTTTTTTTATAGCAAACAT
CAAAACGTTAAAACTAGCTTGAGAGATCTGGAGCTCATTGAATCCCCCTCGAATCG
ACTCTAAGCTGCATTCCAGTCGCGTGAACCGTCTATCAGGGCGATGTTTTTTTTTTGCCCACTAGGA
TTTTTTACCGGCGCGTAAACAACCCGAAATTTTTTAAAAATTCTGAGT
CAGTGTAGCGGAGCGGGCGCTAGGGCGAAAAACCAACAAGAGTCCACT
ATTTTATCCTCGTTCGTGCATCTGGTGTAGCACCAGCACTCAGAGCAA
TTTTTAACCAGAGGAATTTTTTTTTTAAACGCTCCATCACCTCATTAG
GAGTAGAAGGTTGGGTAACGCCTTTTTTTTTTAGGGTGTTTTTATCCA
TCTTTGATTAGTAAGAGTCTGTGGGCGATCCCAGGCAACAATAACCCA
GCTGGCAGCTTTCGCGCGAGCAACACCGCTCCTGATTTAGAACCTGA
ATTACGAATCAGTGCAGAATCCTGATTGCCTTCACCAGGTCGAGGTATCACCCAAATCAAGTTTTTT
TTTTTGCAACGCTAGTTTGACATATCTTTTTTTTTTTGGTCAGTTGGCACCG
GCGATTAATAGCTCAACTGGAAGTCTTTTGATCTATTATACCATCCTAGTCCTG
GCTGGTAATATCCGAATTGAGCCAATTCTAGGTCAGGAAAAAGATGC
ATCGGCCGGCGGATTCAGTATTGGCAAAGAGATGATGATTAACAATAA
GACTTCTGGTCGGTACGCAGGCCACCATTTAGAGCTTGACGGCTAAAG
CCAGTTCTGAGAGCTGTTTAGCATTGCATCATTAGAGAAA
GCCGAAAGGGTACGGTGTCATGTTTTGCGGATGGCTTAGAGCTT
AAGGTGCGGGGTTGATTCGAAGGTTACTTTAGGAGCACTAACGTTTTA
TTAGGAGGCCCAAATTAACCGTTTTTTTTTTTTGCAGCCATTTTTTT
AATGTGATGGGATACTGCAGGTACGGCCAGTTTTTCTTCTTCACCGGC
CAACATAATAAAGCGAAGATAATTGCACGTGATGATGGCATCGGAAGT
GCCAGGGCGCCGGAAGCAAGCTAACTTTTTTTTTTTCACATTAAGTGTTTTTTTTTTGACTCCAACGT
TTTTTTCAATCGTTGTACCAACCTAATTTTTTTTTTAACATCGCCATTAAGATTTTCGAGCGG
GTTGGTCATAGCTGTTTCCTGTGTGAAAAGCCTGTTTTAACCAT
TATAAGCAAAAGGGGAAGCCTTTTTTTAATATTTCAATCATATGCGGG
ACAAAATAATATACGAGCGTACTATGGTTTTTTTTTTTTGCTTTTGACGCTTTTT
CCATCACCAAAAACTCCGCTCACAATTCCACACTTTTTTT
GGCCAACAGATACGTGGTAATGCCGGGGAAGAAGG
CGATTAGTCTTTAATTTTTTTTTTTGCGCGAATATGATAACGGAACTGACGAGAAACACCAGTCAATA
CTATTTATGTCAATCCCTTCTGAAACAAGAGAATCGATCCTGAG
ATAAATCACAGACACCACATTCAACTAATGAT
TTTTTGGTCATTGGAATTTTTTTTTTCGGTAATCGTAATATTTTGTGCAATGCTT
AGTCTACAAAAAGAACTGTTGTGAATTACCTTATAGAAATTTTT
TTTTTGAATGGCTACCAGTAAATTGGCAGATTCACCATTTTTTTTTTGTCACA
TAGAACAATTACATAACAAACAATCATAATAGTACCGACAAAA
GATGAGAAAGGTAAATTGAAATCTACAAAAGAAGAGCAACACTATCAT
TATGTGAGTGAAGTTACAAGCCAACGATTTAACATAAATTGTAA
AATTATTTTTTTTTTAAATTCGCATTTCGGATTCACAGGCAATAGCATTAGG
AATTTAATCAGCTCATTAAATGTTTAATAAATATAAAGGAAT
TTTTTTAAATCATTCCTTTTTTTTTTGTGGGAACAAACTCAGGAAAATAGTAGTGAAAA
GGTACCCTGAAAGAGGTCTAAACCAATTATTTTTTTTTTAATCAAGAT
AATGGTAGCGCCATATCGTAACAGAATCAGCACGTATAAG
ATAGACTTCAACCAGACCACCGCGCCTCCGGTATCTAACGAGCGTCT
GCAACATGAGGCGGTGACCGTAAGCGAGTACCACCA
GCAGCAGATTATCAAAAACAGATAGGCAGATTATACAAGACCTAAACTATATGTATCAATAG
CAAATATTTTTTTTTTTTTCAAACCCTCAATCATGCTGAACACCAGAAGAGGTTTAAAT
GAAAGAGAACAATGTTGGGAACCATCACGGATTAAAGTTGCAGCATTTTT
ATTTTTTTTTTTTTAAATATGCTTTTTTTTTTAACTAAAGGGATTTTTTTTTTTGTGCTGCAAG
TTGCTCTTCATTCCCATTTGGGCGGCACCGCGACGACAGTAAAACGCG
TCAATAGATAATAAAGGCTTACAATAGCAGCGAATAAACAGCTTGATAATAAGTA
TTTGAGTCGAGCTTCAAAGCGAAATATCGCCTGAGGCTACTAAAGAAG
AACTTTTTTTTTTAATTCGACAACTTTTAAAACATCGC
ATCAAAGCGGTATATTTTATATAACACCTCTTCGCTATCGGCCTTGCCT
AACTTTGAGGTGCAGGGATTTCTTAATAATTTTTAAAGTCAGATTTAT
TTTTTAAAATCAGGTCTTTGGCATCATTTTTTTTTTATTCTACTGATTTTTTTTTTTCGCACTCCA
CCCGAAACATTTCGGTAGATTTGCGCAACTATTACCGCTAGCAATACT
CGAACGTTATTAATCGTATTATAAACAACTGAATTTTGTCGTCTTTCCAGACG
GTTTTTTTTTTTTTGAGTAACATTTACCTTTTGAGGCG
TTATTCGGAAACAGTTAGATTAAGACGCTGTTATATAATTTAATGGGG
AAGGGTGTTTGGATATAGATAAATTTACGAGCATGTTTTTTTTTTTAGAAACCAATCAACGGGTAT
CATATCCAAAAGAAATTAGCAACGCAAGGAGTTAAATCTAAATT
AGATCATTTTTTTCCATTACGCATAACGACAATGTAGAAAGGAG
ACATTTTTTTTTTTCGGGAGAAACTCATTACCGTAATCTTGACAAGAACTGACCTTGTACAG
CTTGAGATGGTTTAAATTACCTTATTTCAAAATTAAGCTA
TTTTTACGAGACAAAATTCCTCATATTTTTTTTTTTATTTTA
AAAACGAGTAGCCGGAGAGTTCTAGCGAAAAGCCTAAAAGGGACATTCT
TATGACCCTGAAATCGGTCTGGCCTTACCTACATTTGACGAGAGCGGGAGCTATTTTT
TAACCTTCCCTTAGAATCCTTGCCAATCGCATATTTTAAGTACC
AATCGTCCGGATATAATAACGGACTGACCAGACGGTCAGTTACT
CAATTTTTTTTTTATCAACGTAACAAAGCTGCTCATTCAGTA
CTTTAAACTTTTTTTTTTAGTTCGCGATTTTGGCTATCATTTTT
ACGCCAACCTGAAAGCGTAAGAAGATAGAACATATGTACCCCGGTTTG
TTTTTAGGTAGAAAGATTCATCAGTACCAGACGACGATTTTTTTTTTTAAAAAC
CAAAATAGCGAGAGGCTTTTGCGTTAATAATAGGAATAATA
TCGACTGGATAGCGTCCATTTTTTTTTTATACTGCGAAATG
TACGAGGCCAGATACAAGGACGTTGAGAGGGTTAAAGATTCAAATATTAGCTCATTGCTGGC
AGTAAGTTTTGCCAGAGGGGGTAATAGTAATACCAGTCTA
AACCCTCGTTTTGAGATTAACGAACTATTCAACCCAGTCAAATTATTT
TTTATCAAAATCATAGGTCTTTTTTTTTTTGAGAGACTACCTATAAGG
GTTTTAGTATTACCTGAGAAAATTATAACAGAGGGTGCCACGTGAGGG
AACATACAGTATAAAAATCGCGAATTGCGTAAAATACCATCTAAAGATGGAAATTCGCCA
TAATTTTGCTTCTGTGAATAAGGCTTGCCCAACATTATTACTTTTT
GAACGCGATAGGCTGGCGCTATTAGGAACCGAATTCGCCTGAATATACAGTAAC
CGAACGCAATAAGTTACCTTTGGGAATTAGAGCCTTAGCGTTTGCCATTTTT
CGAAAGCCTGCAATAGTGTTCATTTGATTTCAACTGTGTAGGAG
ACTGATATAAGTATATTTTTTTTTTGCCCGGAATAGGTAGGCTGAGTTTTT
GATCAAGAAAAATGATTTTTTTTTTCCATATGAATAATACATCCAATTTTT
ATATAATACTAGAATGTGATAATTTTAACCCAAAGACAAAATTTTTTTTTTGGGACCGACTTGAGTTTTT
CATTTTAAAGTACACAGCGATTCCCATGTATACCGAAGCCCTTTTTGA
GTAATTAATAAAGACAGAGGCGATAAAGCTTAATACTTCG
CGCCATCTCAACAGTTTCAAATAAGACAAAAAGACACCACGGAATAAT
CAACTTTGAAAGAGGTTTTTTTTTTACAGATGAACGGTCATCAAGA
GGTAAAGTAATTCGCTAATGCAGAACGCGCCTTTTTTTTTTTGTTTATCAACATATACTTCAATCATTTTT
TAACGAAGGCACAGCCCTCATAGTTTTTTTTTTTTAGCCCCACAAG
GAATACGTACAAACAGCAAGAAACAATGAACCCTGAACTCACGTTGTA
AGGCAAGTCGAAATGAGGTTTAGCGGATAATAGCGGGGGAAACGCA
AACGAACTTTTTCAAATTGAGACGTCAGATGATTGCTTTGAATACCAA
AACATGTTCATGTCCAGACTCATTTTAATAACGGTCACCGTCCGACATTC
CACCCTGTATCGGTAGGCTCCATTAGACGGTGTTTAACGTCAAAAATG
GGGATCCGAGGGTATTGACCCCACGGAGATCCCTCA
TTTAAGAGGAATATTCCTAATGAAAAGAACGAACATGGGCGCCCTGTA
GATATAGATTTTGCAATCCTTTGATTTAGAAGTATTAGACTTTACATTAGTA
CCAAACGGGTAAAATTTTTTTTTTTACGTAATGCCACTGCCGGAAC
GGTGAAGTTAAAGGGAATCATTGGAAGCAAGATTAGAGAATCAACAGTT
GCGTACCTTTTGAAATATTCTAAATATAATGCTGAACTCAAACT
GCCGTTGAACCTCCCAGCTACAATTTTATCCGATTTTTGAGAATTAAC
GAAGCCGTACCGCATTCCAAGAATAATCGGTAAGCAGATAGCCTTTTT
GCTTTATTTTCAAAAAAATTATCAGCAGCTATCTCCGTAACACTGAGT
AATTTCAACAGTTTCTTTTTTTTTTAGCGGAGTGAGAAACAACAAC
TAGCAGCCTTTACAGTTTTTTTTTTAGAGAATAACATA
CCAACGTCTAAGAACGCGAGGCAACTAATAACTCCAACGCGAACGACA
TTCGCCATATTAGGGTAATTGAGCGCTTAAGCCCAATACCGATAA
AAAATAGTTGCTATCCTTATCACTCATCGAATAATATCGTCAGAAGCAATATAACT
CCCAATCCAAATAAGAAACTGAATCTAAAATCTCCATCGTAGCCGCTT
CACAGAGCCTAAGGAATTAGCAAATCTTCGGTCGGTTTTAATAAGAAACCCT
AAAACAGGAAGAAAAGCTGTCTTTATAAACAACAAGAAAATAATAAGAAC
AGCGCAAAAGGAGCTTTGCACCCGACTTGCGGGAGGTTTTAATTGCAA
TGAACAATAGCAATTTGCTTTCACTCATCTGCAACGGCAT
AGATAAGTAACTTTTTTTTTTGATCTAAAGTTTTAGTTACAAAATAAA
AATTGAGTAATATCAGAACAACTAAATTTGCCCTGTATGGAGATATAGCA
TTTTTGAACACAGGGATAGCAAGCCCCCACCACCCGACGACAACCGAC
TTAACCGCCATTGTATCACATCTTCTATTCTTACGCGATAGCTACATA
CAACGCCTGTAGCAGTACTCAGCCGCGACCGAAAACTTTAGGGCTTAT
GATAAGACTCATAGACGGATATTCATGAGCCGCCGCCAGCATCGCCTC
CATGATACCGCCACGCACCATTACCATTAGTTTCATCGTAAACAGTGT
AGGTACCGCCACCAATGAAACCATCGAAGTTTGCCCTATT
GCCGTCGAGAGGGTCAGGCGCATGCTCCATATCATAAGTGAGGAAGGCGGAACAGCC
TTTTTACTCCTCAATTTTTTTTTTTTAAGCAGTAGCGACAGAATCATAGCAGCATTAGGATGT
TTTTTCCAAGAAGGAATTTTTTTTTTACCGAGGATTAAATAAGAATTTTTTTTTTTAAACACCG
ATGTGAATTAAATACCCAACCAGCGCTCCGGCTTAGGTTGGGAGAAGA
TACCTCAGAGAATAGGAAATACCAAGCTTTAATTCAGCAGCGGAACAA
GTCAAGGCCGCGTAGAAACTTATTACTTGTCACAAAATGCTGATGCAAATAA
TTTTTTCTTTTCATAATCCCTTGATATTTTTTTTTTTTCACAAACAAATA
TGCCTATTAGCAAAGAAACGTCACCCTCAGCGTCACCAACTAAAACGA
ATGAGTGTACAGAGCCACTTTTTTTTTTCACCCTCAGAGCCG
AAGTAGAGAAGGACCGTAATGTATCACCTTCCACAGACCAACCTAGTTGCGCCC
GCCTTGTCAGAGCCGCCACCCTCAGAACCGACCAGAACCC
AAACGATTGGAAAATCACGGTTGAGGAACCGATTGAGGGAGGTATGGT
GAAAGCGCAGTCCGGGGTCATAATGCCCCACCACCAACATAAAGGTGGCA
CATACATGGCTTTTTTTTTTTTTTGATGATACAGTCTGAAACATGA
CCCCACCCTCTGGTAATAAGTTTTAATCTGAATTTCAGACTGTAGCGC
CAGGTCAGACCGGAACTGACAGGACGGAACCACATTAAAGCACCAG
CCAGTAACAGGAGCCACCTCCTCATTGGTCATAGCCCCCTTAAGCAAA
TTAAAGAACTTTTGAAATCGCGAAACCGAGCCAGAAAGACAGCAATTC
AAAATTCAGAAGGTAAAAATTATTTGCCCGTAGCATTTTCAAAGCCAGAATG
ACAGTTTATTGCAGTATGGTTAATTTTCGCCTGAACGCCAACTACAGAGGTTATCATCAG
ATAAAATTTTGCTCTTTCGGAACTTTAGCGTACCGTTCCAGTAAGCGT</details>
            <classification>DNA</classification>
            <structure>SINGLE STRANDED</structure>
            <synthetic_flag>true</synthetic_flag>
         </dna>
      </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">
               <concentration units="mg/mL">48</concentration>
               <buffer>
                  <ph>7.6</ph>
                  <details>10 mM TRIS-HCl, 20 mM MgCl2, 5 mM NaCl, 1 mM EDTA</details>
               </buffer>
               <grid>
                  <details>glow-discharged holey carbon grids with an ultrathin carbon film on top (Agar Scientific, catalog no. S187-4)</details>
               </grid>
               <vitrification>
                  <cryogen_name>ETHANE</cryogen_name>
                  <chamber_humidity units="percentage">100</chamber_humidity>
                  <chamber_temperature units="K">90</chamber_temperature>
                  <instrument>FEI VITROBOT MARK III</instrument>
               </vitrification>
            </single_particle_preparation>
         </specimen_preparation_list>
         <microscopy_list>
            <single_particle_microscopy microscopy_id="1">
               <microscope>FEI POLARA 300</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">2</nominal_cs>
               <nominal_defocus_min units="&#181;m">0.82</nominal_defocus_min>
               <nominal_defocus_max units="&#181;m">4.41</nominal_defocus_max>
               <nominal_magnification>31000.0</nominal_magnification>
               <calibrated_magnification>39436.0</calibrated_magnification>
               <specimen_holder_model>OTHER</specimen_holder_model>
               <temperature>
                  <temperature_min units="K">80</temperature_min>
                  <temperature_max units="K">90</temperature_max>
                  <temperature_average units="K">85</temperature_average>
               </temperature>
               <alignment_procedure>
                  <legacy>
                     <astigmatism>Objective lens astigmatism was corrected at 39,000 times magnification</astigmatism>
                     <electron_beam_tilt_params>0</electron_beam_tilt_params>
                  </legacy>
               </alignment_procedure>
               <date>2012-04-01</date>
               <image_recording_list>
                  <image_recording>
                     <film_or_detector_model category="CCD">FEI FALCON I (4k x 4k)</film_or_detector_model>
                     <digitization_details>
                        <sampling_interval units="&#181;m">14</sampling_interval>
                     </digitization_details>
                     <number_real_images>283</number_real_images>
                     <average_electron_dose_per_image units="e/&#8491;^2">10</average_electron_dose_per_image>
                     <details>Every image is the average of sixteen frames recorded by the direct electron detector</details>
                  </image_recording>
               </image_recording_list>
            </single_particle_microscopy>
         </microscopy_list>
         <singleparticle_processing image_processing_id="1">
            <details>Particles were manually selected. CTF parameters were estimated using CTFFIND3. An initial model was obtained by DNA origami structure prediction software, and the refinement was performed using the 3D auto-refine option in RELION.</details>
            <ctf_correction>
               <details>each image</details>
            </ctf_correction>
            <final_reconstruction>
               <applied_symmetry>
                  <point_group>C1</point_group>
               </applied_symmetry>
               <algorithm>OTHER</algorithm>
               <resolution res_type="BY AUTHOR" units="&#8491;">11.5</resolution>
               <resolution_method>OTHER</resolution_method>
               <software_list>
                  <software>
                     <name>CTFFIND3, RELION</name>
                  </software>
               </software_list>
               <details>RELION (= FREALIGN = XMIPP = 3DEM-convention).
The final map is a composite map, which consists of maps filtered at different resolutions ranging from 14A at the periphery to 9A at the core of the object. See publication for more details.</details>
               <number_images_used>28502</number_images_used>
            </final_reconstruction>
         </singleparticle_processing>
      </structure_determination>
   </structure_determination_list>
   <map format="CCP4" size_kbytes="19878">
      <file>emd_2210.map.gz</file>
      <symmetry>
         <space_group>1</space_group>
      </symmetry>
      <data_type>IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)</data_type>
      <dimensions>
         <col>172</col>
         <row>172</row>
         <sec>172</sec>
      </dimensions>
      <origin>
         <col>0</col>
         <row>0</row>
         <sec>0</sec>
      </origin>
      <spacing>
         <x>172</x>
         <y>172</y>
         <z>172</z>
      </spacing>
      <cell>
         <a units="&#8491;">610.6</a>
         <b units="&#8491;">610.6</b>
         <c units="&#8491;">610.6</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>-0.31412318</minimum>
         <maximum>0.50923872</maximum>
         <average>0.00337955</average>
         <std>0.03246282</std>
      </statistics>
      <pixel_spacing>
         <x units="&#8491;">3.55</x>
         <y units="&#8491;">3.55</y>
         <z units="&#8491;">3.55</z>
      </pixel_spacing>
      <contour_list>
         <contour primary="true">
            <level>0.1</level>
            <source>AUTHOR</source>
         </contour>
      </contour_list>
      <annotation_details>A 3D-origami object</annotation_details>
      <details>::::EMDATABANK.org::::EMD-2210::::</details>
   </map>
</emd>