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                <funding_body>Other private</funding_body>
                <country>United States</country>
            </grant_reference>
        </grant_support>
        <title>Cryo-EM structure of CDK2/CyclinE1 in complex with CRBN/DDB1 and Cpd 4</title>
        <authors_list>
            <author>Kwiatkowski N</author>
            <author>Liang T</author>
            <author>Sha Z</author>
            <author>Collier PN</author>
            <author>Yang A</author>
            <author>Sathappa M</author>
            <author>Paul A</author>
            <author>Su L</author>
            <author>Zheng X</author>
            <author>Aversa R</author>
            <author>Li K</author>
            <author>Mehovic R</author>
            <author>Breitkopf SB</author>
            <author>Chen D</author>
            <author>Howarth CL</author>
            <author>Yuan K</author>
            <author>Jo H</author>
            <author>Growney JD</author>
            <author>Weiss M</author>
            <author>Williams J</author>
        </authors_list>
        <keywords>kinase, degrader, ternary complex, CDK2, CELL CYCLE</keywords>
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                <journal_citation published="true">
                    <author order="1">Kwiatkowski N</author>
                    <author order="2">Liang T</author>
                    <author order="3">Sha Z</author>
                    <author order="4">Collier PN</author>
                    <author order="5">Yang A</author>
                    <author order="6">Sathappa M</author>
                    <author order="7">Paul A</author>
                    <author order="8">Su L</author>
                    <author order="9">Zheng X</author>
                    <author order="10">Aversa R</author>
                    <author order="11">Li K</author>
                    <author order="12">Mehovic R</author>
                    <author order="13">Kolodzy C</author>
                    <author order="14">Breitkopf SB</author>
                    <author order="15">Chen D</author>
                    <author order="16">Howarth CL</author>
                    <author order="17">Yuan K</author>
                    <author order="18">Jo H</author>
                    <author order="19">Growney JD</author>
                    <author order="20">Weiss M</author>
                    <author order="21">Williams J</author>
                    <title>CDK2 heterobifunctional degraders co-degrade CDK2 and cyclin E resulting in efficacy in CCNE1-amplified and overexpressed cancers.</title>
                    <journal_abbreviation>Cell Chem Biol</journal_abbreviation>
                    <country>US</country>
                    <volume>32</volume>
                    <first_page>556</first_page>
                    <last_page>569.e24</last_page>
                    <year>2025</year>
                    <external_references type="PUBMED">40250405</external_references>
                    <external_references type="DOI">doi:10.1016/j.chembiol.2025.03.006</external_references>
                    <external_references type="ISSN">2451-9456</external_references>
                </journal_citation>
            </primary_citation>
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                <relationship>
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                <details>Cryo-EM structure of CDK2/CyclinE1 in complex with CRBN/DDB1 and Cpd 4 (local mask)</details>
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    <sample>
        <name>Cryo-EM structure of CDK2/CyclinE1 in complex with CRBN/DDB1 and Cpd 4</name>
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            <complex_supramolecule supramolecule_id="1">
                <name>Cryo-EM structure of CDK2/CyclinE1 in complex with CRBN/DDB1 and Cpd 4</name>
                <parent>0</parent>
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                        <macromolecule_id>1</macromolecule_id>
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                    <macromolecule>
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                    <macromolecule>
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                    </macromolecule>
                </macromolecule_list>
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                    <organism ncbi="9606">Homo sapiens</organism>
                </natural_source>
            </complex_supramolecule>
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            <protein_or_peptide macromolecule_id="1">
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                <natural_source database="NCBI">
                    <organism ncbi="9606">Homo sapiens</organism>
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                    <recombinant_organism ncbi="7108">Spodoptera frugiperda</recombinant_organism>
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                    <string>MSYNYVVTAQKPTAVNGCVTGHFTSAEDLNLLIAKNTRLEIYVVTAEGLRPVKEVGMYGKIAVMELFRPKGESKDLLFIL
TAKYNACILEYKQSGESIDIITRAHGNVQDRIGRPSETGIIGIIDPECRMIGLRLYDGLFKVIPLDRDNKELKAFNIRLE
ELHVIDVKFLYGCQAPTICFVYQDPQGRHVKTYEVSLREKEFNKGPWKQENVEAEASMVIAVPEPFGGAIIIGQESITYH
NGDKYLAIAPPIIKQSTIVCHNRVDPNGSRYLLGDMEGRLFMLLLEKEEQMDGTVTLKDLRVELLGETSIAECLTYLDNG
VVFVGSRLGDSQLVKLNVDSNEQGSYVVAMETFTNLGPIVDMCVVDLERQGQGQLVTCSGAFKEGSLRIIRNGIGIHEHA
SIDLPGIKGLWPLRSDPNRETDDTLVLSFVGQTRVLMLNGEEVEETELMGFVDDQQTFFCGNVAHQQLIQITSASVRLVS
QEPKALVSEWKEPQAKNISVASCNSSQVVVAVGRALYYLQIHPQELRQISHTEMEHEVACLDITPLGDSNGLSPLCAIGL
WTDISARILKLPSFELLHKEMLGGEIIPRSILMTTFESSHYLLCALGDGALFYFGLNIETGLLSDRKKVTLGTQPTVLRT
FRSLSTTNVFACSDRPTVIYSSNHKLVFSNVNLKEVNYMCPLNSDGYPDSLALANNSTLTIGTIDEIQKLHIRTVPLYES
PRKICYQEVSQCFGVLSSRIEVQDTSGGTTALRPSASTQALSSSVSSSKLFSSSTAPHETSFGEEVEVHNLLIIDQHTFE
VLHAHQFLQNEYALSLVSCKLGKDPNTYFIVGTAMVYPEEAEPKQGRIVVFQYSDGKLQTVAEKEVKGAVYSMVEFNGKL
LASINSTVRLYEWTTEKELRTECNHYNNIMALYLKTKGDFILVGDLMRSVLLLAYKPMEGNFEEIARDFNPNWMSAVEIL
DDDNFLGAENAFNLFVCQKDSAATTDEERQHLQEVGLFHLGEFVNVFCHGSLVMQNLGETSTPTQGSVLFGTVNGMIGLV
TSLSESWYNLLLDMQNRLNKVIKSVGKIEHSFWRSFHTERKTEPATGFIDGDLIESFLDISRPKMQEVVANLQYDDGSGM
KREATADDLIKVVEELTRIHWSHPQFEK</string>
                    <external_references type="UNIPROTKB">Q16531</external_references>
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RTFAVLAYSNVQEREAQFGTTAEIYAYREEQDFGIEIVKVKAIGRQRFKVLELRTQSDGIQQAKVQILPECVLPSTMSAV
QLESLNKCQIFPSKPVSREDQCSYKWWQKYQKRKFHCANLTSWPRWLYSLYDAETLMDRIKKQLREWDENLKDDSLPSNP
IDFSYRVAACLPIDDVLRIQLLKIGSAIQRLRCELDIMNKCTSLCCKQCQETEITTKNEIFSLSLCGPMAAYVNPHGYVH
ETLTVYKACNLNLIGRPSTEHSWFPGYAWTVAQCKICASHIGWKFTATKKDMSPQKFWGLTRSALLPTIPDTEDEISPDK
VILCL</string>
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                    <organism ncbi="9606">Homo sapiens</organism>
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                <enantiomer>LEVO</enantiomer>
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EFLHQDLKKFMDASALTGIPLPLIKSYLFQLLQGLAFCHSHRVLHRDLKPQNLLINTEGAIKLADFGLARAFGVPVRTY
(TPO)HEVVTLWYRAPEILLGCKYYSTAVDIWSLGCIFAEMVTRRALFPGDSEIDQLFRIFRTLGTPDEVVWPGVTSMPD
YKPSFPKWARQDFSKVVPPLDEDGRSLLSQMLHYDPNKRISAKAALAHPFFQDVTKPVPHLRL</string>
                    <external_references type="UNIPROTKB">P24941</external_references>
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                <ec_number>2.7.11.22</ec_number>
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                <natural_source database="NCBI">
                    <organism ncbi="9606">Homo sapiens</organism>
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                <number_of_copies>1</number_of_copies>
                <recombinant_expression database="NCBI">
                    <recombinant_organism ncbi="7108">Spodoptera frugiperda</recombinant_organism>
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FDRYMATQENVVKTLLQLIGISSLFIAAKLEEIYPPKLHQFAYVTDGACSGDEILTMELMIMKALKWRLSPLTIVSWLNV
YMQVAYLNDLHEVLLPQYPQQIFIQIAELLDLCVLDVDCLEFPYGILAASALYHFSSSELMQKVSGYQWCDIENCVKWMV
PFAMVIRETGSSKLKHFRGVADEDAHNIQTHRDSLDLLDKARAKKA</string>
                    <external_references type="UNIPROTKB">P24864</external_references>
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                <number_of_copies>1</number_of_copies>
                <formula>A1A1I</formula>
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