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<emdEntry accessCode="5614" version="1.9.6">
    <admin>
        <lastUpdate>2013-06-05</lastUpdate>
    </admin>
    <deposition>
        <status>REL</status>
        <depositionDate>2013-03-21</depositionDate>
        <depositionSite>RCSB</depositionSite>
        <processingSite>RCSB</processingSite>
        <headerReleaseDate>2013-04-03</headerReleaseDate>
        <mapReleaseDate>2013-05-15</mapReleaseDate>
        <title>Yeast 20S proteasome with C-terminal peptide of yeast Rpt4</title>
        <authors>Li X, Kim HM, Cheng Y</authors>
        <keywords>Yeast 20S proteasome, C-terminal peptide, yeast Rpt4</keywords>
        <primaryReference published="true">
            <journalArticle>
                <authors>Park S, Li X, Kim HM, Singh CR, Tian G, Hoyt MA, Lovell S, Battaile KP, Zolkiewski M, Coffino P, Roelofs J, Cheng Y, Finley D</authors>
                <articleTitle>Reconfiguration of the proteasome during chaperone-mediated assembly.</articleTitle>
                <journal>NATURE</journal>
                <volume>497</volume>
                <firstPage>512</firstPage>
                <lastPage>516</lastPage>
                <year>2013</year>
                <externalReference type="pubmed">23644457</externalReference>
                <externalReference type="doi">doi:10.1038/nature12123</externalReference>
            </journalArticle>
        </primaryReference>
    </deposition>
    <map>
        <file format="CCP4" sizeKb="31251" type="map">emd_5614.map.gz</file>
        <dataType>Image stored as Reals</dataType>
        <dimensions>
            <numColumns>200</numColumns>
            <numRows>200</numRows>
            <numSections>200</numSections>
        </dimensions>
        <origin>
            <originCol>0</originCol>
            <originRow>0</originRow>
            <originSec>0</originSec>
        </origin>
        <limit>
            <limitCol>199</limitCol>
            <limitRow>199</limitRow>
            <limitSec>199</limitSec>
        </limit>
        <spacing>
            <spacingCol>200</spacingCol>
            <spacingRow>200</spacingRow>
            <spacingSec>200</spacingSec>
        </spacing>
        <cell>
            <cellA units="A">294.0</cellA>
            <cellB units="A">294.0</cellB>
            <cellC units="A">294.0</cellC>
            <cellAlpha units="degrees">90.0</cellAlpha>
            <cellBeta units="degrees">90.0</cellBeta>
            <cellGamma units="degrees">90.0</cellGamma>
        </cell>
        <axisOrder>
            <axisOrderFast>X</axisOrderFast>
            <axisOrderMedium>Y</axisOrderMedium>
            <axisOrderSlow>Z</axisOrderSlow>
        </axisOrder>
        <statistics>
            <minimum>-1.19386077</minimum>
            <maximum>2.49575472</maximum>
            <average>-0.02869725</average>
            <std>0.17732443</std>
        </statistics>
        <spaceGroupNumber>1</spaceGroupNumber>
        <details>::::EMDATABANK.org::::EMD-5614::::</details>
        <pixelSpacing>
            <pixelX units="A">1.47</pixelX>
            <pixelY units="A">1.47</pixelY>
            <pixelZ units="A">1.47</pixelZ>
        </pixelSpacing>
        <contourLevel source="author">0.8</contourLevel>
        <annotationDetails>3D density map of yeast 20S proteasome core particle with GST tag added to the C-terminus of beta-2 subunit in complex with the C-terminal peptide of yeast Rpt4</annotationDetails>
    </map>
    <supplement>
        <maskSet/>
        <sliceSet/>
        <figureSet/>
        <fscSet/>
    </supplement>
    <sample>
        <numComponents>1</numComponents>
        <name>Yeast 20S proteasome</name>
        <compDegree>28mer</compDegree>
        <molWtExp units="MDa">0.7</molWtExp>
        <sampleComponentList>
            <sampleComponent componentID="1">
                <entry>protein</entry>
                <sciName>20S proteasome</sciName>
                <molWtExp units="MDa">0.7</molWtExp>
                <details>GST tag was added to C-terminus of beta-2 subunit</details>
                <protein>
                    <sciSpeciesName ncbiTaxId="4932">Saccharomyces cerevisiae</sciSpeciesName>
                    <recombinantExpFlag>false</recombinantExpFlag>
                    <synSpeciesName>Baker's yeast</synSpeciesName>
                    <externalReferences/>
                    <natSource/>
                    <engSource/>
                </protein>
            </sampleComponent>
        </sampleComponentList>
    </sample>
    <experiment>
        <vitrification>
            <cryogenName>ETHANE</cryogenName>
            <humidity>100</humidity>
            <instrument>FEI VITROBOT MARK III</instrument>
            <temperature units="Kelvin">120</temperature>
        </vitrification>
        <imaging>
            <electronSource>FIELD EMISSION GUN</electronSource>
            <electronDose units="e/A**2">25</electronDose>
            <imagingMode>BRIGHT FIELD</imagingMode>
            <nominalDefocusMin units="nm">1200</nominalDefocusMin>
            <nominalDefocusMax units="nm">2100</nominalDefocusMax>
            <illuminationMode>FLOOD BEAM</illuminationMode>
            <specimenHolder>CT3500</specimenHolder>
            <details>Low-Dose procedure</details>
            <detector>TVIPS TEMCAM-F816 (8k x 8k)</detector>
            <nominalCs units="mm">2.0</nominalCs>
            <tiltAngleMin units="degrees">0</tiltAngleMin>
            <tiltAngleMax units="degrees">0</tiltAngleMax>
            <microscope>FEI TECNAI F20</microscope>
            <date>01-JAN-2010</date>
            <specimenHolderModel>GATAN LIQUID NITROGEN</specimenHolderModel>
            <acceleratingVoltage units="kV">200</acceleratingVoltage>
            <nominalMagnification>100000</nominalMagnification>
        </imaging>
        <imageAcquisition/>
        <fitting>
            <software>Chimera</software>
            <refProtocol>rigid body</refProtocol>
            <refSpace>REAL</refSpace>
            <pdbEntryIdList>
                <pdbEntryId>1RYP</pdbEntryId>
            </pdbEntryIdList>
        </fitting>
        <specimenPreparation>
            <specimenState>particle</specimenState>
            <specimenSupportDetails>Quantifoil Grid</specimenSupportDetails>
        </specimenPreparation>
    </experiment>
    <processing>
        <method>singleParticle</method>
        <reconstruction>
            <software>FREALIGN</software>
            <ctfCorrection>Each particle</ctfCorrection>
            <resolutionByAuthor>7.8</resolutionByAuthor>
            <resolutionMethod>FSC 0.143</resolutionMethod>
        </reconstruction>
        <singleParticle>
            <appliedSymmetry>C2</appliedSymmetry>
            <numProjections>36303</numProjections>
            <details>FREALIGN</details>
        </singleParticle>
    </processing>
</emdEntry>
