Human 20S proteasome assembly intermediate structure 4

2025-07-09 REL PDBe INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY EXPERIMENTAL_SUMMARY em_admin em_software _em_admin.last_update _em_software.name DATABASE_REFERENCES citation citation_author DATABASE_REFERENCES citation citation_author em_admin _citation.journal_volume _citation.page_first _citation.page_last _citation_author.identifier_ORCID _em_admin.last_update STRUCTURE_SUMMARY em_admin pdbx_entry_details pdbx_modification_feature _em_admin.last_update _pdbx_entry_details.has_protein_modification DATA_COLLECTION em_admin em_software _em_admin.last_update _em_software.name PDBe PDBe 2023-10-26 2024-02-21 2024-02-21 2025-07-09 Max Planck Society Germany National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) United States National Institutes of Health/National Institute on Aging (NIH/NIA) United States Aligning Science Across Parkinsons (ASAP) Human 20S proteasome assembly intermediate structure 4 Schulman BA Hanna JW Harper JW Adolf F Du J Rawson SD Walsh Jr RM Goodall EA Complex, HYDROLASE Adolf F Du J Goodall EA Walsh Jr RM Rawson S von Gronau S Harper JW Hanna J Schulman BA Visualizing chaperone-mediated multistep assembly of the human 20S proteasome. Nat.Struct.Mol.Biol. US 31 1176 1188 2024 38600324 doi:10.1038/s41594-024-01268-9 1545-9985 Adolf F Du J Goodall EA Walsh Jr RM Rawson S von Gronau S Harper JW Hanna J Schulman BA Visualizing chaperone-mediated multistep assembly of the human 20S proteasome. Biorxiv US 2024 38328185 doi:10.1101/2024.01.27.577538 2692-8205 8qz9 FULLOVERLAP Human 20S proteasome assembly intermediate map 4 Human 20S proteasome assembly intermediate map 4 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Homo sapiens Proteasome subunit alpha type-2 Homo sapiens 0.025927534999999998 1 Trichoplusia ni LEVO MAERGYSFSLTTFSPSGKLVQIEYALAAVAGGAPSVGIKAANGVVLATEKKQKSILYDERSVHKVEPITKHIGLVYSGMG PDYRVLVHRARKLAQQYYLVYQEPIPTAQLVQRVASVMQEYTQSGGVRPFGVSLLICGWNEGRPYLFQSDPSGAYFAWKA TAMGKNYVNGKTFLEKRYNEDLELEDAIHTAILTLKESFEGQMTEDNIEVGICNEAGFRRLTPTEVKDYLAAIA P25787 Proteasome subunit alpha type-4 Homo sapiens 0.029525842 1 Trichoplusia ni LEVO MSRRYDSRTTIFSPEGRLYQVEYAMEAIGHAGTCLGILANDGVLLAAERRNIHKLLDEVFFSEKIYKLNEDMACSVAGIT SDANVLTNELRLIAQRYLLQYQEPIPCEQLVTALCDIKQAYTQFGGKRPFGVSLLYIGWDKHYGFQLYQSDPSGNYGGWK ATCIGNNSAAAVSMLKQDYKEGEMTLKSALALAIKVLNKTMDVSKLSAEKVEIATLTRENGKTVIRVLKQKEVEQLIKKH EEEEAKAEREKKEKEQKEKDK P25789 Proteasome subunit alpha type-7 Homo sapiens 0.027929891 1 Trichoplusia ni LEVO MSYDRAITVFSPDGHLFQVEYAQEAVKKGSTAVGVRGRDIVVLGVEKKSVAKLQDERTVRKICALDDNVCMAFAGLTADA RIVINRARVECQSHRLTVEDPVTVEYITRYIASLKQRYTQSNGRRPFGISALIVGFDFDGTPRLYQTDPSGTYHAWKANA IGRGAKSVREFLEKNYTDEAIETDDLTIKLVIKALLEVVQSGGKNIELAVMRRDQSLKILNPEEIEKYVAEIEKEKEENE KKKQKKAS O14818 Proteasome subunit alpha type-5 Homo sapiens 0.026462015999999998 1 Trichoplusia ni LEVO (ACE)MFLTRSEYDRGVNTFSPEGRLFQVEYAIEAIKLGSTAIGIQTSEGVCLAVEKRITSPLMEPSSIEKIVEIDAHIG CAMSGLIADAKTLIDKARVETQNHWFTYNETMTVESVTQAVSNLALQFGEEDADPGAMSRPFGVALLFGGVDEKGPQLFH MDPSGTFVQCDARAIGSASEGAQSSLQEVYHKSMTLKEAIKSSLIILKQVMEEKLNATNIELATVQPGQNFHMFTKEELE EVIKDI P28066 Proteasome subunit alpha type-1 Homo sapiens 0.029621662 1 Trichoplusia ni LEVO (ACE)MFRNQYDNDVTVWSPQGRIHQIEYAMEAVKQGSATVGLKSKTHAVLVALKRAQSELAAHQKKILHVDNHIGISIA GLTADARLLCNFMRQECLDSRFVFDRPLPVSRLVSLIGSKTQIPTQRYGRRPYGVGLLIAGYDDMGPHIFQTCPSANYFD CRAMSIGARSQSARTYLERHMSEFMECNLNELVKHGLRALRETLPAEQDLTTKNVSIGIVGKDLEFTIYDDDDVSPFLEG LEERPQRKAQPAQPADEPAEKADEPMEH P25786 Proteasome subunit alpha type-3 Homo sapiens 0.028469252 1 Trichoplusia ni LEVO MSSIGTGYDLSASTFSPDGRVFQVEYAMKAVENSSTAIGIRCKDGVVFGVEKLVLSKLYEEGSNKRLFNVDRHVGMAVAG LLADARSLADIAREEASNFRSNFGYNIPLKHLADRVAMYVHAYTLYSAVRPFGCSFMLGSYSVNDGAQLYMIDPSGVSYG YWGCAIGKARQAAKTEIEKLQMKEMTCRDIVKEVAKIIYIVHDEVKDKAFELELSWVGELTNGRHEIVPKDIREEAEKYA KESLKEEDESDDDNM P25788 Proteasome subunit alpha type-6 Homo sapiens 0.027458497999999998 1 Trichoplusia ni LEVO (ACE)MSRGSSAGFDRHITIFSPEGRLYQVEYAFKAINQGGLTSVAVRGKDCAVIVTQKKVPDKLLDSSTVTHLFKITEN IGCVMTGMTADSRSQVQRARYEAANWKYKYGYEIPVDMLCKRIADISQVYTQNAEMRPLGCCMILIGIDEEQGPQVYKCD PAGYYCGFKATAAGVKQTESTSFLEKKVKKKFDWTFEQTVETAITCLSTVLSIDFKPSEIEVGVVTVENPKFRILTEAEI DAHLVALAERD P60900 Proteasome maturation protein Homo sapiens 0.015804993 1 Trichoplusia ni LEVO MNARGLGSELKDSIPVTELSASGPFESHDLLRKGFSCVKNELLPSHPLELSEKNFQLNQDKMNFSTLRNIQGLFAPLKLQ MEFKAVQQVQRLPFLSSSNLSLDVLRGNDETIGFEDILNDPSQSEVMGEPHLMVEYKLGLL Q9Y244 Proteasome assembly chaperone 1 Homo sapiens 0.032891887 1 Trichoplusia ni LEVO MAATFFGEVVKAPCRAGTEDEEEEEEGRRETPEDREVRLQLARKREVRLLRRQTKTSLEVSLLEKYPCSKFIIAIGNNAV AFLSSFVMNSGVWEEVGCAKLWNEWCRTTDTTHLSSTEAFCVFYHLKSNPSVFLCQCSCYVAEDQQYQWLEKVFGSCPRK NMQITILTCRHVTDYKTSESTGSLPSPFLRALKTQNFKDSACCPLLEQPNIVHDLPAAVLSYCQVWKIPAILYLCYTDVM KLDLITVEAFKPILSTRSLKGLVKNIPQSTEILKKLMTTNEIQSNIYT O95456 Proteasome assembly chaperone 2 Homo sapiens 0.02944908 1 Trichoplusia ni LEVO (ACE)MFVPCGESAPDLAGFTLLMPAVSVGNVGQLAMDLIISTLNMSKIGYFYTDCLVPMVGNNPYATTEGNSTELSINA EVYSLPSRKLVALQLRSIFIKYKSKPFCEKLLSWVKSSGCARVIVLSSSHSYQRNDLQLRSTPFRYLLTPSMQKSVQNKI KSLNWEEMEKSRCIPEIDDSEFCIRIPGGGITKTLYDESCSKEIQMAVLLKFVSEGDNIPDALGLVEYLNEWLQILKPLS DDPTVSASRWKIPSSWRLLFGSGLPPALF Q969U7 Proteasome subunit beta type-7 Homo sapiens 0.035490406

Where the identity of amino acids cannot be confidently assign, these are modelled as unknown (UNK)

1 Trichoplusia ni LEVO MAAVSVYAPPVGGFSFDNCRRNAVLEADFAKRGYKLPKVRKTGTTIAGVVYKDGIVLGADTRATEGMVVADKNCSKIHFI SPNIYCCGAGTAADTDMTTQLISSNLELHSLSTGRLPRVVTANRMLKQMLFRYQGYIGAALVLGGVDVTGPHLYSIYPHG STDKLPYVTMGSGSLAAMAVFEDKFRPDMEEEEAKNLVSEAIAAGIFNDLGSGSNIDLCVISKNKLDFLRPYTVPNKKGT RLGRYRCEKGTTAVLTEKITPLEIEVLEETVQTMDTSEDLYFQSVDSAWSHPQFEKGGGSGGGSGGSAWSHPQFEK (UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK)(UNK) Q99436 Proteasome subunit beta type-3 Homo sapiens 0.022972896 1 Trichoplusia ni LEVO MSIMSYNGGAVMAMKGKNCVAIAADRRFGIQAQMVTTDFQKIFPMGDRLYIGLAGLATDVQTVAQRLKFRLNLYELKEGR QIKPYTLMSMVANLLYEKRFGPYYTEPVIAGLDPKTFKPFICSLDLIGCPMVTDDFVVSGTCAEQMYGMCESLWEPNMDP DHLFETISQAMLNAVDRDAVSGMGVIVHIIEKDKITTRTLKARMD P49720 3.4.25.1 Proteasome subunit beta type-2 Homo sapiens 0.022890314 1 Trichoplusia ni LEVO (ACE)MEYLIGIQGPDYVLVASDRVAASNIVQMKDDHDKMFKMSEKILLLCVGEAGDTVQFAEYIQKNVQLYKMRNGYEL SPTAAANFTRRNLADCLRSRTPYHVNLLLAGYDEHEGPALYYMDYLAALAKAPFAAHGYGAFLTLSILDRYYTPTISRER AVELLRKCLEELQKRFILNLPTFSVRIIDKNGIHDLDNISFPKQGS P49721 Proteasome subunit beta type-5 Homo sapiens 0.028510248 1 Trichoplusia ni LEVO MALASVLERPLPVNQRGFFGLGGRADLLDLGPGSLSDGLSLAAPGWGVPEEPGIEMLHGTTTLAFKFRHGVIVAADSRAT AGAYIASQTVKKVIEINPYLLGTMAGGAADCSFWERLLARQCRIYELRNKERISVAAASKLLANMVYQYKGMGLSMGTMI CGWDKRGPGLYYVDSEGNRISGATFSVGSGSVYAYGVMDRGYSYDLEVEQAYDLARRAIYQATYRDAYSGGAVNLYHVRE DGWIRVSSDNVADLHEKYSGSTP P28074 3.4.25.1 Proteasome subunit beta type-1 Homo sapiens 0.026522396 1 Trichoplusia ni LEVO MLSSTAMYSAPGRDLGMEPHRAAGPLQLRFSPYVFNGGTILAIAGEDFAIVASDTRLSEGFSIHTRDSPKCYKLTDKTVI GCSGFHGDCLTLTKIIEARLKMYKHSNNKAMTTGAIAAMLSTILYSRRFFPYYVYNIIGGLDEEGKGAVYSFDPVGSYQR DSFKAGGSASAMLQPLLDNQVGFKNMQNVEHVPLSLDRAMRLVKDVFISAAERDVYTGDALRICIVTKEGIREETVSLRK D P20618 3.4.25.1 singleParticle particle 7.5 ETHANE-PROPANE FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 1.0 2.6 GATAN K3 BIOQUANTUM (6k x 4k) 66.9 1 PHASE FLIPPING AND AMPLITUDE CORRECTION 2.95 FSC 0.143 CUT-OFF 41421 MAXIMUM LIKELIHOOD MAXIMUM LIKELIHOOD emd_18773.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 300 300 300 0 0 0 300 300 300 255.36 255.36 255.36 90.0 90.0 90.0 X Y Z -1.0987842 2.6238437 0.014491032 0.11675364 0.8512 0.8512 0.8512 0.5 AUTHOR ::::EMDATABANK.org::::EMD-18773:::: emd_18773_msk_1.map emd_18773_additional_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 300 300 300 0 0 0 300 300 300 255.36 255.36 255.36 90.0 90.0 90.0 X Y Z -0.015459843 1.7450753 0.0039440645 0.045366142 0.8512 0.8512 0.8512 AUTHOR ::::EMDATABANK.org::::EMD-18773:::: emd_18773_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 300 300 300 0 0 0 300 300 300 255.36 255.36 255.36 90.0 90.0 90.0 X Y Z -0.5273401 1.6293231 0.010896801 0.1160459 0.8512 0.8512 0.8512 AUTHOR ::::EMDATABANK.org::::EMD-18773:::: emd_18773_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 300 300 300 0 0 0 300 300 300 255.36 255.36 255.36 90.0 90.0 90.0 X Y Z -0.56529623 1.6957897 0.011213009 0.11572936 0.8512 0.8512 0.8512 AUTHOR ::::EMDATABANK.org::::EMD-18773::::