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            <header_release>2018-12-12</header_release>
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            <update>2025-05-14</update>
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                <funding_body>European Research Council (ERC)</funding_body>
                <code>ERC-smallRNAhet-309584</code>
                <country>European Union</country>
            </grant_reference>
            <grant_reference>
                <funding_body>European Communitys Seventh Framework Programme</funding_body>
                <code>NEWFELPRO_26</code>
                <country>Croatia</country>
            </grant_reference>
        </grant_support>
        <title>Imp7:ImpB:H1.0</title>
        <authors_list>
            <author>Bilokapic S</author>
            <author>Ivic N</author>
        </authors_list>
        <keywords>Imp7:ImpB:H1.0, Importin, Histone H1, nuclear import, disordered interactions, TRANSPORT PROTEIN</keywords>
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        <citation_list>
            <primary_citation>
                <journal_citation published="true">
                    <author order="1">Ivic N</author>
                    <author order="2">Potocnjak M</author>
                    <author order="3">Solis-Mezarino V</author>
                    <author order="4">Herzog F</author>
                    <author order="5">Bilokapic S</author>
                    <author order="6">Halic M</author>
                    <title>Fuzzy Interactions Form and Shape the Histone Transport Complex.</title>
                    <journal_abbreviation>Mol. Cell</journal_abbreviation>
                    <country>US</country>
                    <volume>73</volume>
                    <first_page>1191</first_page>
                    <year>2019</year>
                    <external_references type="PUBMED">30824373</external_references>
                    <external_references type="DOI">doi:10.1016/j.molcel.2019.01.032</external_references>
                    <external_references type="ISSN">1097-4164</external_references>
                    <external_references type="CSD">2168</external_references>
                    <external_references type="ASTM">MOCEFL</external_references>
                </journal_citation>
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                <relationship>
                    <in_frame>FULLOVERLAP</in_frame>
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        </pdb_list>
    </crossreferences>
    <sample>
        <name>Imp7:ImpB:H1.0</name>
        <supramolecule_list>
            <complex_supramolecule supramolecule_id="1">
                <name>Imp7:ImpB:H1.0</name>
                <parent>0</parent>
                <macromolecule_list>
                    <macromolecule>
                        <macromolecule_id>1</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>2</macromolecule_id>
                    </macromolecule>
                    <macromolecule>
                        <macromolecule_id>3</macromolecule_id>
                    </macromolecule>
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                <natural_source database="NCBI">
                    <organism ncbi="9606">Homo sapiens</organism>
                </natural_source>
            </complex_supramolecule>
        </supramolecule_list>
        <macromolecule_list>
            <protein_or_peptide macromolecule_id="1">
                <name>MGC52556 protein</name>
                <natural_source database="NCBI">
                    <organism ncbi="8355">Xenopus laevis</organism>
                </natural_source>
                <molecular_weight>
                    <theoretical units="MDa">0.119553156</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
                <recombinant_expression database="NCBI">
                    <recombinant_organism ncbi="562">Escherichia coli</recombinant_organism>
                </recombinant_expression>
                <enantiomer>LEVO</enantiomer>
                <sequence>
                    <string>MDPNILIEALRGTMDPALREAAERQLNESHKSLHFVSTLLQITMSEQLELPVRQAGVIYLKNMITQYWPDREVTPGELPP
HTIPEEDRHCIRENIVEAIMHSPELIRVQLTTCIHHIIKHDYPNRWTAVVEKIGFYLQSDNSACWLGILLCLYQLVKNYE
YKKPEERSPLIAAMQHFLPMLKDRYIQLLADPSEQSVLIQKQIFKIFYALVQYTLPLELINQQNLAEWIEILKTVVDRDV
PAETLQVDEDDRPELPWWKCKKWALHILARLFERYGSPGNVSKEYNDFAEVFLKAFAVGVQQVLLKVLYQYKEKQYIAPR
VLQQTLNYFNQGVSHAVTWKNLKPHIQGIIQDVIFPLMCYTDSDEDLWQEDPYEYIRMKFDVFEDFISPTTAAQTLLFTS
CSKRKEVLQKTMGFCYQILTEPAADPRKKDGALHMIGSLAEILLKKKIYKDQMEFMLQNHVFPLFSSELGYMRARACWVL
HYFCEVKFKVDQNLQTALELTRRCLIDDREMPVKVEAAIALQVLISNQEKAKEYIVPFIRPVMQALLHIIRETENDDLTN
VIQKMICEYSEEVTPIAVEMTQHLAMTFNQVIQTGPDEEGSDDKAVTAMGILNTIDTLLSVVEDHKEITQQLEGICLQVI
GTVLQQHVLEFYEEIFSLAHSLTCQQVSPQMWQLLPLVFDIFQQDGFDYFTDMMPLLHNYVTVDTDTLLSDTKYLEMIYS
MCKKILTGVAGEDAECHAAKLLEVVILQCKGRGIDQVIPLFVEAALERLTREVKTSELRTMCLQVAIAALYYSPPLLFNT
LENLRFPNNEEPVTNHFIKQWLNDVDCFLGLHDRKICVLGLCALIELEQRPQVLNQMSSQILPAFLLLFNGLKRAYACHA
EQENDSDDDGDGEDDEDAAELGSDEDDIDEEGQEYLEILAKQAGEDGDDEDWEDDDAEETALEGYTTLLDDEDTPIDEYQ
IFKAIFQKLQGRDPVWYQALTQGLNEDQGKQLQDIATLADQRRAAHESKMIEKHGGYKFNAPVVPSTFNFGNPAPGMN</string>
                    <external_references type="UNIPROTKB">O42480</external_references>
                </sequence>
            </protein_or_peptide>
            <protein_or_peptide macromolecule_id="2">
                <name>Importin subunit beta-1</name>
                <natural_source database="NCBI">
                    <organism ncbi="9606">Homo sapiens</organism>
                </natural_source>
                <molecular_weight>
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                </molecular_weight>
                <number_of_copies>1</number_of_copies>
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                    <recombinant_organism ncbi="562">Escherichia coli</recombinant_organism>
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LAIDANARREVKNYVLQTLGTETYRPSSASQCVAGIACAEIPVNQWPELIPQLVANVTNPNSTEHMKESTLEAIGYICQD
IDPEQLQDKSNEILTAIIQGMRKEEPSNNVKLAATNALLNSLEFTKANFDKESERHFIMQVVCEATQCPDTRVRVAALQN
LVKIMSLYYQYMETYMGPALFAITIEAMKSDIDEVALQGIEFWSNVCDEEMDLAIEASEAAEQGRPPEHTSKFYAKGALQ
YLVPILTQTLTKQDENDDDDDWNPCKAAGVCLMLLATCCEDDIVPHVLPFIKEHIKNPDWRYRDAAVMAFGCILEGPEPS
QLKPLVIQAMPTLIELMKDPSVVVRDTAAWTVGRICELLPEAAINDVYLAPLLQCLIEGLSAEPRVASNVCWAFSSLAEA
AYEAADVADDQEEPATYCLSSSFELIVQKLLETTDRPDGHQNNLRSSAYESLMEIVKNSAKDCYPAVQKTTLVIMERLQQ
VLQMESHIQSTSDRIQFNDLQSLLCATLQNVLRKVQHQDALQISDVVMASLLRMFQSTAGSGGVQEDALMAVSTLVEVLG
GEFLKYMEAFKPFLGIGLKNYAEYQVCLAAVGLVGDLCRALQSNIIPFCDEVMQLLLENLGNENVHRSVKPQILSVFGDI
ALAIGGEFKKYLEVVLNTLQQASQAQVDKSDYDMVDYLNELRESCLEAYTGIVQGLKGDQENVHPDVMLVQPRVEFILSF
IDHIAGDEDHTDGVVACAAGLIGDLCTAFGKDVLKLVEARPMIHELLTEGRRSKTNKAKTLATWATKELRKLKNQA</string>
                    <external_references type="UNIPROTKB">Q14974</external_references>
                </sequence>
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                <natural_source database="NCBI">
                    <organism ncbi="9606">Homo sapiens</organism>
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                <molecular_weight>
                    <theoretical units="MDa">0.020927182</theoretical>
                </molecular_weight>
                <number_of_copies>1</number_of_copies>
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                    <recombinant_organism ncbi="562">Escherichia coli</recombinant_organism>
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LKQTKGVGASGSFRLAKSDEPKKSVAFKKTKKEIKKVATPKKASKPKKAASKAPTKKPKATPVKKAKKKLAATPKKAKKP
KTVKAKPVKASKPKKAKPVKPKAKSSAKRAGKKK</string>
                    <external_references type="UNIPROTKB">P07305</external_references>
                </sequence>
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                        <details>unspecified</details>
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                    <vitrification>
                        <cryogen_name>ETHANE</cryogen_name>
                    </vitrification>
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            <microscopy_list>
                <single_particle_microscopy microscopy_id="1">
                    <microscope>FEI TITAN KRIOS</microscope>
                    <illumination_mode>FLOOD BEAM</illumination_mode>
                    <imaging_mode>BRIGHT FIELD</imaging_mode>
                    <electron_source>FIELD EMISSION GUN</electron_source>
                    <acceleration_voltage units="kV">300</acceleration_voltage>
                    <image_recording_list>
                        <image_recording image_recording_id="1">
                            <film_or_detector_model>GATAN K2 BASE (4k x 4k)</film_or_detector_model>
                            <average_electron_dose_per_image units="e/Å^2">80.0</average_electron_dose_per_image>
                        </image_recording>
                    </image_recording_list>
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                <image_recording_id>1</image_recording_id>
                <ctf_correction>
                    <type>PHASE FLIPPING AND AMPLITUDE CORRECTION</type>
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                    <type>MAXIMUM LIKELIHOOD</type>
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