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        <key_dates>
            <deposition>2024-09-10</deposition>
            <header_release>2025-07-09</header_release>
            <map_release>2025-07-09</map_release>
            <update>2025-07-16</update>
        </key_dates>
        <grant_support>
            <grant_reference>
                <funding_body>German Research Foundation (DFG)</funding_body>
                <code>RI2150/5-1</code>
                <country>Germany</country>
            </grant_reference>
            <grant_reference>
                <funding_body>German Research Foundation (DFG)</funding_body>
                <code>SPP2453</code>
                <country>Germany</country>
            </grant_reference>
            <grant_reference>
                <funding_body>German Research Foundation (DFG)</funding_body>
                <code>RTG2550/1</code>
                <country>Germany</country>
            </grant_reference>
            <grant_reference>
                <funding_body>German Research Foundation (DFG)</funding_body>
                <code>455 SFB1430</code>
                <country>Germany</country>
            </grant_reference>
        </grant_support>
        <title>Interaction with AK2A links AIFM1 to cellular energy metabolism. The cryo-EM structure of dimeric AIFM1 bound by AK2A.</title>
        <authors_list>
            <author>Rothemann RA</author>
            <author>Pavlenko EA</author>
            <author>Gerlich S</author>
            <author>Grobushkin P</author>
            <author>Mostert S</author>
            <author>Stobbe D</author>
            <author>Racho J</author>
            <author>Stillger K</author>
            <author>Lapacz K</author>
            <author>Petrungaro C</author>
            <author>Dengjel J</author>
            <author>Neundorf I</author>
            <author>Bano D</author>
            <author>Mondal M</author>
            <author>Weiss K</author>
            <author>Ehninger D</author>
            <author>Nguyen THD</author>
            <author>Poepsel SP</author>
            <author>Riemer J</author>
        </authors_list>
        <keywords>Complex, Tetramer, NADH, FAD, Reduced, FLAVOPROTEIN</keywords>
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        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author order="1">Rothemann RA</author>
                    <author order="2">Pavlenko E</author>
                    <author order="3">Mondal M</author>
                    <author order="4">Gerlich S</author>
                    <author order="5">Grobushkin P</author>
                    <author order="6">Mostert S</author>
                    <author order="7">Racho J</author>
                    <author order="8">Weiss K</author>
                    <author order="9">Stobbe D</author>
                    <author order="10">Stillger K</author>
                    <author order="11">Lapacz K</author>
                    <author order="12">Salscheider SL</author>
                    <author order="13">Petrungaro C</author>
                    <author order="14">Ehninger D</author>
                    <author order="15">Nguyen THD</author>
                    <author order="16">Dengjel J</author>
                    <author order="17">Neundorf I</author>
                    <author order="18">Bano D</author>
                    <author order="19">Poepsel S</author>
                    <author order="20">Riemer J</author>
                    <title>Interaction with AK2A links AIFM1 to cellular energy metabolism.</title>
                    <journal_abbreviation>Mol.Cell</journal_abbreviation>
                    <country>US</country>
                    <volume>85</volume>
                    <first_page>2550</first_page>
                    <year>2025</year>
                    <external_references type="PUBMED">40578348</external_references>
                    <external_references type="DOI">doi:10.1016/j.molcel.2025.05.036</external_references>
                    <external_references type="ISSN">1097-2765</external_references>
                    <external_references type="CSD">2168</external_references>
                    <external_references type="ASTM">MOCEFL</external_references>
                </journal_citation>
            </primary_citation>
        </citation_list>
        <pdb_list>
            <pdb_reference>
                <pdb_id>9gr0</pdb_id>
                <relationship>
                    <in_frame>FULLOVERLAP</in_frame>
                </relationship>
            </pdb_reference>
        </pdb_list>
    </crossreferences>
    <sample>
        <name>Dimeric Complex of Apoptosis inducing factor mitochondrial 1 (AIFM1) bound by adenylate kinase 2 isoform A (AK2A)</name>
        <supramolecule_list>
            <complex_supramolecule supramolecule_id="1">
                <name>Dimeric Complex of Apoptosis inducing factor mitochondrial 1 (AIFM1) bound by adenylate kinase 2 isoform A (AK2A)</name>
                <parent>0</parent>
                <macromolecule_list>
                    <macromolecule>
                        <macromolecule_id>1</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>2</macromolecule_id>
                    </macromolecule>
                </macromolecule_list>
                <natural_source database="NCBI">
                    <organism ncbi="9606">Homo sapiens</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.2</theoretical>
                </molecular_weight>
            </complex_supramolecule>
        </supramolecule_list>
        <macromolecule_list>
            <protein_or_peptide macromolecule_id="1">
                <name>Adenylate kinase 2, mitochondrial</name>
                <natural_source database="NCBI">
                    <organism ncbi="9606">Homo sapiens</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.026516811</theoretical>
                </molecular_weight>
                <number_of_copies>2</number_of_copies>
                <recombinant_expression database="NCBI">
                    <recombinant_organism ncbi="562">Escherichia coli</recombinant_organism>
                </recombinant_expression>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MAPSVPAAEPEYPKGIRAVLLGPPGAGKGTQAPRLAENFCVCHLATGDMLRAMVASGSELGKKLKATMDAGKLVSDEMVV
ELIEKNLETPLCKNGFLLDGFPRTVRQAEMLDDLMEKRKEKLDSVIEFSIPDSLLIRRITGRLIHPKSGRSYHEEFNPPK
EPMKDDITGEPLIRRSDDNEKALKIRLQAYHTQTTPLIEYYRKRGIHSAIDASQTPDVVFASILAAFSKATCKDLVMFI</string>
                    <external_references type="UNIPROTKB">P54819</external_references>
                </sequence>
                <ec_number>2.7.4.3</ec_number>
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            <protein_or_peptide macromolecule_id="2">
                <name>Apoptosis-inducing factor 1, mitochondrial</name>
                <natural_source database="NCBI">
                    <organism ncbi="9606">Homo sapiens</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.058902832</theoretical>
                </molecular_weight>
                <number_of_copies>2</number_of_copies>
                <recombinant_expression database="NCBI">
                    <recombinant_organism ncbi="562">Escherichia coli</recombinant_organism>
                </recombinant_expression>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MASMTGGQQMGRGSEFMGGLTPEQKQKKAALSASEGEEVPQDKAPSHVPFLLIGGGTAAFAAARSIRARDPGARVLIVSE
DPELPYMRPPLSKELWFSDDPNVTKTLRFKQWNGKERSIYFQPPSFYVSAQDLPHIENGGVAVLTGKKVVQLDVRDNMVK
LNDGSQITYEKCLIATGGTPRSLSAIDRAGAEVKSRTTLFRKIGDFRSLEKISREVKSITIIGGGFLGSELACALGRKAR
ALGTEVIQLFPEKGNMGKILPEYLSNWTMEKVRREGVKVMPNAIVQSVGVSSGKLLIKLKDGRKVETDHIVAAVGLEPNV
ELAKTGGLEIDSDFGGFRVNAELQARSNIWVAGDAACFYDIKLGRRRVEHHDHAVVSGRLAGENMTGAAKPYWHQSMFWS
DLGPDVGYEAIGLVDSSLPTVGVFAKATAQDNPKSATEQSGTGIRSESETESEASEITIPPSTPAVPQAPVQGEDYGKGV
IFYLRDKVVVGIVLWNIFNRMPIARKIIKDGEQHEDLNEVAKLFNIHEDAAALEHHHHHH</string>
                    <external_references type="UNIPROTKB">O95831</external_references>
                </sequence>
                <ec_number>1.6.99.-</ec_number>
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            <ligand macromolecule_id="3">
                <name>FLAVIN-ADENINE DINUCLEOTIDE</name>
                <molecular_weight>
                    <theoretical units="MDa">0.0007855499999999999</theoretical>
                </molecular_weight>
                <number_of_copies>2</number_of_copies>
                <formula>FAD</formula>
            </ligand>
            <ligand macromolecule_id="4">
                <name>NICOTINAMIDE-ADENINE-DINUCLEOTIDE</name>
                <molecular_weight>
                    <theoretical units="MDa">0.0006634249999999999</theoretical>
                </molecular_weight>
                <number_of_copies>2</number_of_copies>
                <formula>NAD</formula>
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            <ligand macromolecule_id="5">
                <name>water</name>
                <molecular_weight>
                    <theoretical units="MDa">1.8015e-05</theoretical>
                </molecular_weight>
                <number_of_copies>23</number_of_copies>
                <formula>HOH</formula>
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                            <name>Nicotinamide adenine dinucleotide</name>
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                        <component>
                            <concentration units="mM">100.0</concentration>
                            <formula>NaCl</formula>
                            <name>Sodium Chloride</name>
                        </component>
                        <component>
                            <concentration units="mM">20.0</concentration>
                            <formula>Tris/Cl</formula>
                            <name>Tris(hydroxymethyl)aminomethan</name>
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                        <model>Quantifoil R1.2/1.3</model>
                        <material>GOLD</material>
                        <support_film film_type_id="1">
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                            <film_topology>HOLEY</film_topology>
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                        <cryogen_name>ETHANE</cryogen_name>
                        <instrument>FEI VITROBOT MARK IV</instrument>
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                    <imaging_mode>OTHER</imaging_mode>
                    <electron_source>FIELD EMISSION GUN</electron_source>
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                    <nominal_defocus_max units="µm">1.7</nominal_defocus_max>
                    <specimen_holder_model>FEI TITAN KRIOS AUTOGRID HOLDER</specimen_holder_model>
                    <cooling_holder_cryogen>NITROGEN</cooling_holder_cryogen>
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                        <coma_free/>
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                            <name>TFS Selectris</name>
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