<entry xmlns="http://pdbe.org/empiar" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="https://ftp.ebi.ac.uk/pub/databases/emtest/empiar/schema/empiar.xsd" accessionCode="EMPIAR-13217" schemaVersion="0.65" public="true">
    <admin>
        <currentStatus>REL</currentStatus>
        <keyDates>
            <depositionDate>2026-01-15</depositionDate>
            <releaseDate>2026-01-26</releaseDate>
            <updateDate>2026-01-26</updateDate>
        </keyDates>
        <title>Structure of a headful DNA-packaging bacterial virus at 2.89 Angstrom resolution by electron cryo-microscopy</title>
        <correspondingAuthor private="true">
            <authorORCID>0000-0003-3769-7959</authorORCID>
            <firstName>Liang</firstName>
            <lastName>Tang</lastName>
            <organization type="academic">University of Kansas</organization>
            <townOrCity>Lawrence</townOrCity>
            <stateOrProvince>KS</stateOrProvince>
            <country>United States</country>
            <postOrZipCode>66045</postOrZipCode>
        </correspondingAuthor>
        <principalInvestigator private="true">
            <authorORCID>0000-0003-3769-7959</authorORCID>
            <firstName>Liang</firstName>
            <lastName>Tang</lastName>
            <organization type="academic">University of Kansas</organization>
            <townOrCity>Lawrence</townOrCity>
            <stateOrProvince>KS</stateOrProvince>
            <country>United States</country>
            <postOrZipCode>66045</postOrZipCode>
        </principalInvestigator>
        <authorsList>
            <author>Zhao H</author>
            <author>Li K</author>
            <author authorORCID="0000-0002-1292-2411">Jiang W</author>
            <author authorORCID="0000-0003-3769-7959">Tang L</author>
        </authorsList>
        <grantSupport>
            <grantReference>
                <fundingBody>National Institutes of Health (NIH)</fundingBody>
                <code>R01GM090010</code>
                <country>United States</country>
            </grantReference>
            <grantReference>
                <fundingBody>National Institutes of Health (NIH)</fundingBody>
                <code>R01AI111095</code>
                <country>United States</country>
            </grantReference>
            <grantReference>
                <fundingBody>National Institutes of Health (NIH)</fundingBody>
                <code>P20GM103418</code>
                <country>United States</country>
            </grantReference>
        </grantSupport>
        <datasetSize units="TB">8.3</datasetSize>
        <entryDOI>10.6019/EMPIAR-13217</entryDOI>
        <experimentType>EMDB</experimentType>
        <scale>virus</scale>
    </admin>
    <crossReferences>
        <relatedEMDBEntries>
            <emdbEntry>EMD-8314</emdbEntry>
        </relatedEMDBEntries>
        <citationList>
            <universalCitation>
                <journalCitation published="true" preprint="false">
                    <author order="1">Zhao H</author>
                    <author order="2">Li K</author>
                    <author authorORCID="0000-0002-1292-2411" order="3">Jiang W</author>
                    <author authorORCID="0000-0003-3769-7959" order="4">Tang L</author>
                    <title>Structure of a headful DNA-packaging bacterial virus at 2.9 Å resolution by electron cryo-microscopy</title>
                    <journal>Proceedings of the National Academy of Sciences of the United States of America</journal>
                    <journalAbbreviation>Proc Natl Acad Sci U S A</journalAbbreviation>
                    <country>United States</country>
                    <issue>14</issue>
                    <volume>114</volume>
                    <firstPage>3601</firstPage>
                    <lastPage>3606</lastPage>
                    <year>2017</year>
                    <language>English</language>
                    <externalReferences type="doi">10.1073/pnas.1615025114</externalReferences>
                    <externalReferences type="pubmed">28320961</externalReferences>
                    <details>Structure of a headful DNA-packaging bacterial virus at 2.9 Å resolution by electron cryo-microscopy</details>
                </journalCitation>
            </universalCitation>
        </citationList>
    </crossReferences>
    <imageSet>
        <name>unaligned multi-frame micrographs</name>
        <directory>/data/Frames/rawdata</directory>
        <category>micrographs - multiframe</category>
        <headerFormat>MRC</headerFormat>
        <dataFormat>MRC</dataFormat>
        <numImagesOrTiltSeries>2009</numImagesOrTiltSeries>
        <framesPerImage>35</framesPerImage>
        <voxelType>UNSIGNED BYTE</voxelType>
        <dimensions>
            <imageWidth>7420</imageWidth>
            <pixelWidth>0.84</pixelWidth>
            <imageHeight>7676</imageHeight>
            <pixelHeight>0.84</pixelHeight>
        </dimensions>
        <details>Coordinates of picked particles are in the folder boxdb-2009 in the eman2 convention and in boxdb-2009-for-relion in the relion convention.</details>
        <segmentationList/>
        <micrographsFilePattern>data/Frames/rawdata/16may04a*frames.mrc</micrographsFilePattern>
        <pickedParticlesFilePattern></pickedParticlesFilePattern>
        <pickedParticlesDirectory></pickedParticlesDirectory>
    </imageSet>
    <imageSet>
        <name>single-frame micrographs aligned and averaged by Leginon, bin1</name>
        <directory>/data/Leginon/rawdata</directory>
        <category>micrographs - single frame</category>
        <headerFormat>MRC</headerFormat>
        <dataFormat>MRC</dataFormat>
        <numImagesOrTiltSeries>2009</numImagesOrTiltSeries>
        <framesPerImage>1</framesPerImage>
        <voxelType>UNSIGNED BYTE</voxelType>
        <dimensions>
            <imageWidth>7420</imageWidth>
            <pixelWidth>0.84</pixelWidth>
            <imageHeight>7676</imageHeight>
            <pixelHeight>0.84</pixelHeight>
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        <details></details>
        <segmentationList/>
        <micrographsFilePattern>data/Leginon/rawdata/16may04a*es.mrc</micrographsFilePattern>
        <pickedParticlesFilePattern></pickedParticlesFilePattern>
        <pickedParticlesDirectory></pickedParticlesDirectory>
    </imageSet>
    <imageSet>
        <name>single-frame micrographs aligned and averaged by Leginon, bin2</name>
        <directory>/data/Leginon/rawdata</directory>
        <category>micrographs - single frame</category>
        <headerFormat>MRC</headerFormat>
        <dataFormat>MRC</dataFormat>
        <numImagesOrTiltSeries>2009</numImagesOrTiltSeries>
        <framesPerImage>1</framesPerImage>
        <voxelType>UNSIGNED BYTE</voxelType>
        <dimensions>
            <imageWidth>3710</imageWidth>
            <pixelWidth>1.68</pixelWidth>
            <imageHeight>3838</imageHeight>
            <pixelHeight>1.68</pixelHeight>
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        <details></details>
        <segmentationList/>
        <micrographsFilePattern>data/Leginon/rawdata/16may04a*es-a.mrc</micrographsFilePattern>
        <pickedParticlesFilePattern></pickedParticlesFilePattern>
        <pickedParticlesDirectory></pickedParticlesDirectory>
    </imageSet>
    <imageSet>
        <name>Leginon grid target images</name>
        <directory>/data/Leginon/rawdata</directory>
        <category>micrographs - single frame</category>
        <headerFormat>MRC</headerFormat>
        <dataFormat>MRC</dataFormat>
        <numImagesOrTiltSeries>54</numImagesOrTiltSeries>
        <framesPerImage>1</framesPerImage>
        <voxelType>UNSIGNED BYTE</voxelType>
        <dimensions>
            <imageWidth>927</imageWidth>
            <pixelWidth>variable</pixelWidth>
            <imageHeight>959</imageHeight>
            <pixelHeight>variable</pixelHeight>
        </dimensions>
        <details></details>
        <segmentationList/>
        <micrographsFilePattern>data/Leginon/rawdata/16may04a*gr.mrc</micrographsFilePattern>
        <pickedParticlesFilePattern></pickedParticlesFilePattern>
        <pickedParticlesDirectory></pickedParticlesDirectory>
    </imageSet>
    <imageSet>
        <name>Leginon square target images</name>
        <directory>/data/Leginon/rawdata</directory>
        <category>micrographs - single frame</category>
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        <dataFormat>MRC</dataFormat>
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        <framesPerImage>1</framesPerImage>
        <voxelType>UNSIGNED BYTE</voxelType>
        <dimensions>
            <imageWidth>927</imageWidth>
            <pixelWidth>variable</pixelWidth>
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            <pixelHeight>variable</pixelHeight>
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        <pickedParticlesFilePattern></pickedParticlesFilePattern>
        <pickedParticlesDirectory></pickedParticlesDirectory>
    </imageSet>
    <imageSet>
        <name>Leginon hole target images</name>
        <directory>/data/Leginon/rawdata</directory>
        <category>micrographs - single frame</category>
        <headerFormat>MRC</headerFormat>
        <dataFormat>MRC</dataFormat>
        <numImagesOrTiltSeries>242</numImagesOrTiltSeries>
        <framesPerImage>1</framesPerImage>
        <voxelType>UNSIGNED BYTE</voxelType>
        <dimensions>
            <imageWidth>927</imageWidth>
            <pixelWidth>variable</pixelWidth>
            <imageHeight>959</imageHeight>
            <pixelHeight>variable</pixelHeight>
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        <details></details>
        <segmentationList/>
        <micrographsFilePattern>data/Leginon/rawdata/16may04a*hl.mrc</micrographsFilePattern>
        <pickedParticlesFilePattern></pickedParticlesFilePattern>
        <pickedParticlesDirectory></pickedParticlesDirectory>
    </imageSet>
    <imageSet>
        <name>dose estimation image during Leginon data collection</name>
        <directory>/data/Leginon/rawdata</directory>
        <category>micrographs - single frame</category>
        <headerFormat>MRC</headerFormat>
        <dataFormat>MRC</dataFormat>
        <numImagesOrTiltSeries>1</numImagesOrTiltSeries>
        <framesPerImage>1</framesPerImage>
        <voxelType>UNSIGNED BYTE</voxelType>
        <dimensions>
            <imageWidth>3696</imageWidth>
            <pixelWidth>variable</pixelWidth>
            <imageHeight>3696</imageHeight>
            <pixelHeight>variable</pixelHeight>
        </dimensions>
        <details></details>
        <segmentationList/>
        <micrographsFilePattern>data/Leginon/rawdata/16may04a_dose_es_4096_04230803_0.mrc</micrographsFilePattern>
        <pickedParticlesFilePattern></pickedParticlesFilePattern>
        <pickedParticlesDirectory></pickedParticlesDirectory>
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</entry>
