2025-06-25 REL PDBj INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY EXPERIMENTAL_SUMMARY em_admin em_software _em_admin.last_update _em_software.name DATA_COLLECTION chem_comp_atom chem_comp_bond STRUCTURE_SUMMARY em_admin em_software pdbx_entry_details _em_admin.last_update _em_software.name PDBj PDBj 2021-08-17 2021-09-22 2021-09-22 2025-06-25 Israel Science Foundation Israel 20S+monoUb-CyclinB1-NT (S2) Xu C Cong Y 20S proteasome, human, substrate, ubiquitin, HYDROLASE Sahu I Mali SM Sulkshane P Xu C Rozenberg A Morag R Sahoo MP Singh SK Ding Z Wang Y Day S Cong Y Kleifeld O Brik A Glickman MH The 20S as a stand-alone proteasome in cells can degrade the ubiquitin tag. Nat Commun UK 12 6173 6173 2021 34702852 doi:10.1038/s41467-021-26427-0 2041-1723 7v5m FULLOVERLAP 20S proteasome incubated with monoUb CyclinB1-NT 20S proteasome incubated with monoUb CyclinB1-NT 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Homo sapiens Proteasome subunit alpha type-6 Homo sapiens 0.027432459 2 LEVO MSRGSSAGFDRHITIFSPEGRLYQVEYAFKAINQGGLTSVAVRGKDCAVIVTQKKVPDKLLDSSTVTHLFKITENIGCVM TGMTADSRSQVQRARYEAANWKYKYGYEIPVDMLCKRIADISQVYTQNAEMRPLGCCMILIGIDEEQGPQVYKCDPAGYY CGFKATAAGVKQTESTSFLEKKVKKKFDWTFEQTVETAITCLSTVLSIDFKPSEIEVGVVTVENPKFRILTEAEIDAHLV ALAERD P60900 3.4.25.1 Proteasome subunit alpha type-2 Homo sapiens 0.025927534999999998 2 LEVO MAERGYSFSLTTFSPSGKLVQIEYALAAVAGGAPSVGIKAANGVVLATEKKQKSILYDERSVHKVEPITKHIGLVYSGMG PDYRVLVHRARKLAQQYYLVYQEPIPTAQLVQRVASVMQEYTQSGGVRPFGVSLLICGWNEGRPYLFQSDPSGAYFAWKA TAMGKNYVNGKTFLEKRYNEDLELEDAIHTAILTLKESFEGQMTEDNIEVGICNEAGFRRLTPTEVKDYLAAIA P25787 3.4.25.1 Proteasome subunit alpha type-4 Homo sapiens 0.029525842 2 LEVO MSRRYDSRTTIFSPEGRLYQVEYAMEAIGHAGTCLGILANDGVLLAAERRNIHKLLDEVFFSEKIYKLNEDMACSVAGIT SDANVLTNELRLIAQRYLLQYQEPIPCEQLVTALCDIKQAYTQFGGKRPFGVSLLYIGWDKHYGFQLYQSDPSGNYGGWK ATCIGNNSAAAVSMLKQDYKEGEMTLKSALALAIKVLNKTMDVSKLSAEKVEIATLTRENGKTVIRVLKQKEVEQLIKKH EEEEAKAEREKKEKEQKEKDK P25789 3.4.25.1 Proteasome subunit alpha type-7 Homo sapiens 0.027929891 2 LEVO MSYDRAITVFSPDGHLFQVEYAQEAVKKGSTAVGVRGRDIVVLGVEKKSVAKLQDERTVRKICALDDNVCMAFAGLTADA RIVINRARVECQSHRLTVEDPVTVEYITRYIASLKQRYTQSNGRRPFGISALIVGFDFDGTPRLYQTDPSGTYHAWKANA IGRGAKSVREFLEKNYTDEAIETDDLTIKLVIKALLEVVQSGGKNIELAVMRRDQSLKILNPEEIEKYVAEIEKEKEENE KKKQKKAS O14818 3.4.25.1 Proteasome subunit alpha type-5 Homo sapiens 0.026435977 2 LEVO MFLTRSEYDRGVNTFSPEGRLFQVEYAIEAIKLGSTAIGIQTSEGVCLAVEKRITSPLMEPSSIEKIVEIDAHIGCAMSG LIADAKTLIDKARVETQNHWFTYNETMTVESVTQAVSNLALQFGEEDADPGAMSRPFGVALLFGGVDEKGPQLFHMDPSG TFVQCDARAIGSASEGAQSSLQEVYHKSMTLKEAIKSSLIILKQVMEEKLNATNIELATVQPGQNFHMFTKEELEEVIKD I P28066 3.4.25.1 Proteasome subunit alpha type-1 Homo sapiens 0.029595627 2 LEVO MFRNQYDNDVTVWSPQGRIHQIEYAMEAVKQGSATVGLKSKTHAVLVALKRAQSELAAHQKKILHVDNHIGISIAGLTAD ARLLCNFMRQECLDSRFVFDRPLPVSRLVSLIGSKTQIPTQRYGRRPYGVGLLIAGYDDMGPHIFQTCPSANYFDCRAMS IGARSQSARTYLERHMSEFMECNLNELVKHGLRALRETLPAEQDLTTKNVSIGIVGKDLEFTIYDDDDVSPFLEGLEERP QRKAQPAQPADEPAEKADEPMEH P25786 3.4.25.1 Proteasome subunit alpha type-3 Homo sapiens 0.028469252 2 LEVO MSSIGTGYDLSASTFSPDGRVFQVEYAMKAVENSSTAIGIRCKDGVVFGVEKLVLSKLYEEGSNKRLFNVDRHVGMAVAG LLADARSLADIAREEASNFRSNFGYNIPLKHLADRVAMYVHAYTLYSAVRPFGCSFMLGSYSVNDGAQLYMIDPSGVSYG YWGCAIGKARQAAKTEIEKLQMKEMTCRDIVKEVAKIIYIVHDEVKDKAFELELSWVGELTNGRHEIVPKDIREEAEKYA KESLKEEDESDDDNM P25788 Proteasome subunit beta type-6 Homo sapiens 0.021921835999999997 2 LEVO TTIMAVQFDGGVVLGADSRTTTGSYIANRVTDKLTPIHDRIFCCRSGSAADTQAVADAVTYQLGFHSIELNEPPLVHTAA SLFKEMCYRYREDLMAGIIIAGWDPQEGGQVYSVPMGGMMVRQSFAIGGSGSSYIYGYVDATYREGMTKEECLQFTANAL ALAMERDGSSGGVIRLAAIAESGVERQVLLGDQIPKFAVATLPPA P28072 3.4.25.1 Proteasome subunit beta type-7 Homo sapiens 0.025321979999999997 2 LEVO TTIAGVVYKDGIVLGADTRATEGMVVADKNCSKIHFISPNIYCCGAGTAADTDMTTQLISSNLELHSLSTGRLPRVVTAN RMLKQMLFRYQGYIGAALVLGGVDVTGPHLYSIYPHGSTDKLPYVTMGSGSLAAMAVFEDKFRPDMEEEEAKNLVSEAIA AGIFNDLGSGSNIDLCVISKNKLDFLRPYTVPNKKGTRLGRYRCEKGTTAVLTEKITPLEIEVLEETVQTMDTS Q99436 3.4.25.1 Proteasome subunit beta type-3 Homo sapiens 0.022972896 2 LEVO MSIMSYNGGAVMAMKGKNCVAIAADRRFGIQAQMVTTDFQKIFPMGDRLYIGLAGLATDVQTVAQRLKFRLNLYELKEGR QIKPYTLMSMVANLLYEKRFGPYYTEPVIAGLDPKTFKPFICSLDLIGCPMVTDDFVVSGTCAEQMYGMCESLWEPNMDP DHLFETISQAMLNAVDRDAVSGMGVIVHIIEKDKITTRTLKARMD P49720 3.4.25.1 Proteasome subunit beta type-2 Homo sapiens 0.022864277 2 LEVO MEYLIGIQGPDYVLVASDRVAASNIVQMKDDHDKMFKMSEKILLLCVGEAGDTVQFAEYIQKNVQLYKMRNGYELSPTAA ANFTRRNLADCLRSRTPYHVNLLLAGYDEHEGPALYYMDYLAALAKAPFAAHGYGAFLTLSILDRYYTPTISRERAVELL RKCLEELQKRFILNLPTFSVRIIDKNGIHDLDNISFPKQGS P49721 3.4.25.1 Proteasome subunit beta type-5 Homo sapiens 0.022484368999999997 2 LEVO TTTLAFKFRHGVIVAADSRATAGAYIASQTVKKVIEINPYLLGTMAGGAADCSFWERLLARQCRIYELRNKERISVAAAS KLLANMVYQYKGMGLSMGTMICGWDKRGPGLYYVDSEGNRISGATFSVGSGSVYAYGVMDRGYSYDLEVEQAYDLARRAI YQATYRDAYSGGAVNLYHVREDGWIRVSSDNVADLHEKYSGSTP P28074 3.4.25.1 Proteasome subunit beta type-1 Homo sapiens 0.023578986 2 LEVO RFSPYVFNGGTILAIAGEDFAIVASDTRLSEGFSIHTRDSPKCYKLTDKTVIGCSGFHGDCLTLTKIIEARLKMYKHSNN KAMTTGAIAAMLSTILYSRRFFPYYVYNIIGGLDEEGKGAVYSFDPVGSYQRDSFKAGGSASAMLQPLLDNQVGFKNMQN VEHVPLSLDRAMRLVKDVFISAAERDVYTGDALRICIVTKEGIREETVSLRKD P20618 Proteasome subunit beta type-4 Homo sapiens 0.02441474 2 LEVO TQNPMVTGTSVLGVKFEGGVVIAADMLGSYGSLARFRNISRIMRVNNSTMLGASGDYADFQYLKQVLGQMVIDEELLGDG HSYSPRAIHSWLTRAMYSRRSKMNPLWNTMVIGGYADGESFLGYVDMLGVAYEAPSLATGYGAYLAQPLLREVLEKQPVL SQTEARDLVERCMRVLYYRDARSYNRFQIATVTEKGVEIEGPLSTETNWDIAHMISGFE P28070 singleParticle particle 7.4 ETHANE FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 GATAN K2 SUMMIT (4k x 4k) 38.0 1 PHASE FLIPPING AND AMPLITUDE CORRECTION 3.88 FSC 0.143 CUT-OFF 179590 MAXIMUM LIKELIHOOD MAXIMUM LIKELIHOOD emd_31727.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 200 200 200 0 0 0 200 200 200 263.6 263.6 263.6 90.0 90.0 90.0 X Y Z -0.017250424 0.04154347 -0.00012907083 0.0029075225 1.3180001 1.3180001 1.3180001 0.0135 AUTHOR