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        <current_status>
            <date>2024-03-13</date>
            <code>REL</code>
            <processing_site>RCSB</processing_site>
        </current_status>
        <sites>
            <deposition>RCSB</deposition>
            <last_processing>RCSB</last_processing>
        </sites>
        <key_dates>
            <deposition>2017-01-17</deposition>
            <header_release>2017-02-22</header_release>
            <map_release>2017-02-22</map_release>
            <update>2024-03-13</update>
        </key_dates>
        <grant_support>
            <grant_reference>
                <funding_body>Howard Hughes Medical Institute (HHMI)</funding_body>
                <country>United States</country>
            </grant_reference>
            <grant_reference>
                <funding_body>Rockefeller University</funding_body>
                <country>United States</country>
            </grant_reference>
            <grant_reference>
                <funding_body>Jane Coffin Childs Memorial Fund for Medical Research</funding_body>
                <country>United States</country>
            </grant_reference>
        </grant_support>
        <title>Cryo-EM structure of bovine multidrug resistance protein 1 (MRP1) bound to leukotriene C4</title>
        <authors_list>
            <author>Johnson ZL</author>
            <author>Chen J</author>
        </authors_list>
        <keywords>ABC transporter, multidrug resistance, leukotriene C4, LTC4, PROTEIN TRANSPORT</keywords>
    </admin>
    <crossreferences>
        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author order="1">Johnson ZL</author>
                    <author order="2">Chen J</author>
                    <title>Structural Basis of Substrate Recognition by the Multidrug Resistance Protein MRP1.</title>
                    <journal_abbreviation>Cell</journal_abbreviation>
                    <volume>168</volume>
                    <first_page>1075</first_page>
                    <last_page>1085.e9</last_page>
                    <year>2017</year>
                    <external_references type="PUBMED">28238471</external_references>
                    <external_references type="DOI">doi:10.1016/j.cell.2017.01.041</external_references>
                    <external_references type="ISSN">1097-4172</external_references>
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    <sample>
        <name>bovine multidrug resistance protein 1 (MRP1) complexed with leukotriene C4</name>
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                <parent>0</parent>
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                    <macromolecule>
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                <natural_source database="NCBI">
                    <organism ncbi="9913">Bos taurus</organism>
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                <molecular_weight>
                    <theoretical units="MDa">0.17</theoretical>
                </molecular_weight>
            </complex_supramolecule>
        </supramolecule_list>
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            <protein_or_peptide macromolecule_id="1">
                <name>bovine multidrug resistance protein 1 (MRP1),Multidrug resistance-associated protein 1</name>
                <natural_source database="NCBI">
                    <organism ncbi="9913">Bos taurus</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.159701922</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <recombinant_expression database="NCBI">
                    <recombinant_organism ncbi="9606">Homo sapiens</recombinant_organism>
                </recombinant_expression>
                <enantiomer>LEVO</enantiomer>
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                    <string>(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)
(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)
(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)
(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)
(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)
(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)
(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)
(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)PNPCPESSASFLSRI
TFWWITGMMVQGYRQPLESTDLWSLNKEDTSEQVVPVLVKNWKKECAKSRKQPVKIVYSSKDPAKPKGSSKVDVNEEAEA
LIVKCPQKERDPSLFKVLYKTFGPYFLMSFLFKAVHDLMMFAGPEILKLLINFVNDKKAPEWQGYFYTALLFISACLQTL
VLHQYFHICFVSGMRIKTAVIGAVYRKALVITNAARKSSTVGEIVNLMSVDAQRFMDLATYINMIWSAPLQVILALYLLW
LNLGPSVLAGVAVMVLMVPLNAVMAMKTKTYQVAHMKSKDNRIKLMNEILNGIKVLKLYAWELAFKDKVLAIRQEELKVL
KKSAYLAAVGTFTWVCTPFLVALSTFAVYVTVDENNILDAQKAFVSLALFNILRFPLNILPMVISSIVQASVSLKRLRVF
LSHEDLDPDSIQRRPIKDAGATNSITVKNATFTWARNDPPTLHGITFSVPEGSLVAVVGQVGCGKSSLLSALLAEMDKVE
GHVTVKGSVAYVPQQAWIQNISLRENILFGRQLQERYYKAVVEACALLPDLEILPSGDRTEIGEKGVNLSGGQKQRVSLA
RAVYCDSDVYLLDDPLSAVDAHVGKHIFENVIGPKGLLKNKTRLLVTHAISYLPQMDVIIVMSGGKISEMGSYQELLARD
GAFAEFLRTYASAEQEQGQPEDGLAGVGGPGKEVKQMENGMLVTDTAGKQMQRQLSSSSSYSRDVSQHHTSTAELRKPGP
TEETWKLVEADKAQTGQVKLSVYWDYMKAIGLFISFLSIFLFLCNHVASLVSNYWLSLWTDDPIVNGTQEHTQVRLSVYG
ALGISQGITVFGYSMAVSIGGIFASRRLHLDLLHNVLRSPISFFERTPSGNLVNRFSKELDTVDSMIPQVIKMFMGSLFN
VIGACIIILLATPMAAVIIPPLGLIYFFVQRFYVASSRQLKRLESVSRSPVYSHFNETLLGVSVIRAFEEQERFIRQSDL
KVDENQKAYYPSIVANRWLAVRLECVGNCIVLFASLFAVISRHSLSAGLVGLSVSYSLQVTTYLNWLVRMSSEMETNIVA
VERLKEYSETEKEAPWQIQDMAPPKDWPQVGRVEFRDYGLRYREDLDLVLKHINVTIDGGEKVGIVGRTGAGKSSLTLGL
FRIKESAEGEIIIDDINIAKIGLHDLRFKITIIPQDPVLFSGSLRMNLDPFSQYSDEEVWTSLELAHLKGFVSALPDKLN
HECAEGGENLSVGQRQLVCLARALLRKTKILVLDEATAAVDLETDDLIQSTIRTQFDDCTVLTIAHRLNTIMDYTRVIVL
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