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    <admin>
        <current_status>
            <date>2024-09-11</date>
            <code>REL</code>
            <processing_site>RCSB</processing_site>
        </current_status>
        <sites>
            <deposition>RCSB</deposition>
            <last_processing>RCSB</last_processing>
        </sites>
        <key_dates>
            <deposition>2024-05-25</deposition>
            <header_release>2024-09-11</header_release>
            <map_release>2024-09-11</map_release>
            <update>2024-09-11</update>
        </key_dates>
        <grant_support>
            <grant_reference>
                <funding_body>Canadian Institutes of Health Research (CIHR)</funding_body>
                <code>PJT-178026</code>
                <country>Canada</country>
            </grant_reference>
            <grant_reference>
                <funding_body>Canadian Institutes of Health Research (CIHR)</funding_body>
                <code>PJT-180338</code>
                <country>Canada</country>
            </grant_reference>
            <grant_reference>
                <funding_body>Canadian Institutes of Health Research (CIHR)</funding_body>
                <code>PJT-186218</code>
                <country>Canada</country>
            </grant_reference>
        </grant_support>
        <title>Cryo-EM structure of an autoinhibited MKLN1 tetramer</title>
        <authors_list>
            <author>Chana CK</author>
            <author>Keszei AFA</author>
            <author>Sicheri F</author>
        </authors_list>
        <keywords>E3 ubiquitin ligase, CTLH complex, substrate adapter recruitment, PROTEIN BINDING, LIGASE</keywords>
    </admin>
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        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author order="1">Barbulescu P</author>
                    <author order="2">Chana CK</author>
                    <author order="3">Wong MK</author>
                    <author order="4">Ben Makhlouf I</author>
                    <author order="5">Bruce JP</author>
                    <author order="6">Feng Y</author>
                    <author order="7">Keszei AFA</author>
                    <author order="8">Wong C</author>
                    <author order="9">Mohamad-Ramshan R</author>
                    <author order="10">McGary LC</author>
                    <author order="11">Kashem MA</author>
                    <author ORCID="0000-0002-2674-9234" order="12">Ceccarelli DF</author>
                    <author order="13">Orlicky S</author>
                    <author order="14">Fang Y</author>
                    <author order="15">Kuang H</author>
                    <author order="16">Mazhab-Jafari M</author>
                    <author order="17">Pezo RC</author>
                    <author ORCID="0000-0003-1188-0579" order="18">Bhagwat AS</author>
                    <author ORCID="0000-0002-8073-5888" order="19">Pugh TJ</author>
                    <author ORCID="0000-0002-6090-4437" order="20">Gingras AC</author>
                    <author ORCID="0000-0002-9824-2117" order="21">Sicheri F</author>
                    <author ORCID="0000-0002-1260-7710" order="22">Martin A</author>
                    <title>FAM72A degrades UNG2 through the GID/CTLH complex to promote mutagenic repair during antibody maturation.</title>
                    <journal_abbreviation>Nat Commun</journal_abbreviation>
                    <country>UK</country>
                    <volume>15</volume>
                    <first_page>7541</first_page>
                    <last_page>7541</last_page>
                    <year>2024</year>
                    <external_references type="PUBMED">39215025</external_references>
                    <external_references type="DOI">doi:10.1038/s41467-024-52009-x</external_references>
                    <external_references type="ISSN">2041-1723</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
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                <emdb_id>EMD-41612</emdb_id>
                <relationship>
                    <other>focused EM volume</other>
                </relationship>
                <details>Inner MKLN1 dimer</details>
            </emdb_reference>
        </emdb_list>
    </crossreferences>
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        <name>Cryo-EM structure an autoinhibited MKLN1 tetramer</name>
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                        <macromolecule_id>1</macromolecule_id>
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                </macromolecule_list>
                <natural_source database="NCBI">
                    <organism ncbi="9606">Homo sapiens</organism>
                </natural_source>
            </complex_supramolecule>
        </supramolecule_list>
        <macromolecule_list>
            <protein_or_peptide macromolecule_id="1">
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                    <organism ncbi="9606">Homo sapiens</organism>
                </natural_source>
                <recombinant_expression database="NCBI">
                    <recombinant_organism ncbi="7108">Spodoptera frugiperda</recombinant_organism>
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                    <string>MHHHHHHSAVDENLYFQGGGRAAGGAVAAAPECRLLPYALHKWSSFSSTYLPENILVDKPNDQSSRWSSESNYPPQYLIL
KLERPAIVQNITFGKYEKTHVCNLKKFKVFGGMNEENMTELLSSGLKNDYNKETFTLKHKIDEQMFPCRFIKIVPLLSWG
PSFNFSIWYVELSGIDDPDIVQPCLNWYSKYREQEAIRLCLKHFRQHNYTEAFESLQKKTKIALEHPMLTDIHDKLVLKG
DFDACEELIEKAVNDGLFNQYISQQEYKPRWSQIIPKSTKGDGEDNRPGMRGGHQMVIDVQTETVYLFGGWDGTQDLADF
WAYSVKENQWTCISRDTEKENGPSARSCHKMCIDIQRRQIYTLGRYLDSSVRNSKSLKSDFYRYDIDTNTWMLLSEDTAA
DGGPKLVFDHQMCMDSEKHMIYTFGGRILTCNGSVDDSRASEPQFSGLFAFNCQCQTWKLLREDSCNAGPEDIQSRIGHC
MLFHSKNRCLYVFGGQRSKTYLNDFFSYDVDSDHVDIISDGTKKDSGMVPMTGFTQRATIDPELNEIHVLSGLSKDKEKR
EENVRNSFWIYDIVRNSWSCVYKNDQAAKDNPTKSLQEEEPCPRFAHQLVYDELHKVHYLFGGNPGKSCSPKMRLDDFWS
LKLCRPSKDYLLRHCKYLIRKHRFEEKAQVDPLSALKYLQNDLYITVDHSDPEETKEFQLLASALFKSGSDFTALGFSDV
DHTYAQRTQLFDTLVNFFPDSMTPPKGNLVDLITL</string>
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                        <ph>7.5</ph>
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                        <cryogen_name>ETHANE</cryogen_name>
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                        <chamber_temperature units="K">277</chamber_temperature>
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