9GBK: Blm10-20S proteasome complex from pre1-1

Blm10-20S proteasome complex from pre1-1. Determined by electron microscopy at 2.39 Å resolution. Released 11 Sept 2024.

Method: Electron microscopy
Resolution: 2.39 Å
Organism: Saccharomyces cerevisiae
Chains: 29
Atoms: 64,984
Mol. weight: 978.59 kDa
Released: 11 Sept 2024

Explore 9GBK in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

9GBK contains 324 α-helices and 397 β-strands across 29 chains. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.

Chain 1: 7 helices, 15 β-strands

Element	Residues	Length	Sheet
β-strand	11-16	6	1
β-strand	21-26	6	1
β-strand	29-31	3	2
β-strand	34-37	4	2
β-strand	43-47	5	3
β-strand	50-56	7	3
α-helix	58-78	21
α-helix	82-85	4
α-helix	86-98	13
β-strand	107-114	8	3
β-strand	120-125	6	3
β-strand	131-134	4	3
β-strand	136-140	5	1
α-helix	143-145	3
α-helix	147-153	7
β-strand	160	1	4
β-strand	169	1	4
α-helix	170-172	3
α-helix	177-194	18
β-strand	195	1	5
β-strand	201-207	7	1
β-strand	212-218	7	1

Chain 2: 7 helices, 16 β-strands

Element	Residues	Length	Sheet
β-strand	7	1	10
β-strand	11-16	6	11
β-strand	19-25	7	11
β-strand	27	1	12
β-strand	33	1	13
β-strand	37	1	12
β-strand	42-45	4	14
β-strand	49-55	7	14
β-strand	56	1	10
α-helix	57-74	18
α-helix	89-105	17
β-strand	112-119	8	14
β-strand	125-131	7	14
α-helix	132-134	3
β-strand	137-138	2	14
β-strand	141-143	3	11
α-helix	147-155	9
α-helix	162-167	6
α-helix	170-187	18
β-strand	188	1	15
β-strand	194-201	8	11
β-strand	205-213	9	11
α-helix	220-224	5

Chain 3: 113 helices, 24 β-strands

Element	Residues	Length	Sheet
α-helix	82-88	7
α-helix	97-103	7
α-helix	133-152	20
α-helix	164-170	7
α-helix	240-250	11
α-helix	251-253	3
α-helix	257-270	14
β-strand	274	1	18
α-helix	281-290	10
β-strand	295	1	19
β-strand	298	1	19
α-helix	300-307	8
β-strand	311	1	20
α-helix	313-321	9
α-helix	339-355	17
α-helix	356-358	3
β-strand	359	1	20
α-helix	366-377	12
α-helix	383-393	11
β-strand	398	1	21
β-strand	403	1	21
α-helix	404-407	4
α-helix	408-415	8
α-helix	422-425	4
α-helix	429-444	16
β-strand	458	1	22
β-strand	460	1	23
β-strand	461	1	22
β-strand	463	1	23
α-helix	465-477	13
α-helix	478-482	5
α-helix	488-496	9
α-helix	505-522	18
α-helix	531-556	26
α-helix	568-578	11
α-helix	582-586	5
α-helix	591-598	8
α-helix	600-606	7
α-helix	612-627	16
α-helix	635-652	18
α-helix	656-670	15
α-helix	678-693	16
β-strand	697	1	24
α-helix	709-713	5
α-helix	714-726	13
α-helix	730-732	3
α-helix	738-742	5
α-helix	744-747	4
α-helix	751-765	15
α-helix	772-787	16
β-strand	789	1	24
α-helix	791-806	16
α-helix	819-831	13
α-helix	833-835	3
α-helix	836-852	17
α-helix	870-882	13
α-helix	893-906	14
α-helix	910-916	7
α-helix	918-928	11
β-strand	931-932	2	25
α-helix	957-960	4
β-strand	969-970	2	25
α-helix	974-1000	27
α-helix	1006-1025	20
α-helix	1027-1029	3
α-helix	1161-1164	4
α-helix	1167-1193	27
α-helix	1199-1213	15
α-helix	1229-1230	2
α-helix	1231-1237	7
α-helix	1249-1264	16
β-strand	1271-1272	2	26
α-helix	1275-1288	14
α-helix	1293-1309	17
β-strand	1310-1311	2	26
α-helix	1313-1330	18
α-helix	1334-1344	11
α-helix	1347-1353	7
α-helix	1360-1371	12
α-helix	1378-1392	15
α-helix	1393-1396	4
β-strand	1401	1	18
α-helix	1404-1406	3
α-helix	1408-1410	3
α-helix	1418-1452	35
α-helix	1458-1473	16
α-helix	1478-1479	2
α-helix	1481-1488	8
α-helix	1489-1493	5
α-helix	1496-1518	23
α-helix	1523-1526	4
β-strand	1536-1540	5	27
α-helix	1546-1554	9
β-strand	1563	1	27
β-strand	1574	1	28
β-strand	1578-1582	5	27
α-helix	1586-1587	2
α-helix	1593-1604	12
α-helix	1608-1620	13
α-helix	1630-1644	15
α-helix	1654-1662	9
α-helix	1668-1683	16
α-helix	1690-1707	18
α-helix	1716-1726	11
α-helix	1727-1729	3
α-helix	1733-1735	3
α-helix	1739-1744	6
α-helix	1758-1773	16
α-helix	1784-1787	4
α-helix	1795-1811	17
β-strand	1817	1	28
α-helix	1820-1827	8
α-helix	1843-1858	16
α-helix	1859-1863	5
α-helix	1868-1871	4
α-helix	1875-1890	16
α-helix	1900-1902	3
α-helix	1903-1907	5
α-helix	1908-1915	8
α-helix	1918-1924	7
α-helix	1928-1934	7
α-helix	1935-1937	3
α-helix	1942-1952	11
α-helix	1961-1977	17
α-helix	1984-1998	15
α-helix	2005-2019	15
α-helix	2024-2035	12
α-helix	2036-2038	3
α-helix	2045-2054	10
α-helix	2056-2070	15
α-helix	2078-2079	2
α-helix	2081-2093	13
α-helix	2098-2113	16
α-helix	2118-2121	4
α-helix	2122-2124	3
α-helix	2127-2131	5
β-strand	2142	1	29

Chain A: 9 helices, 14 β-strands

Element	Residues	Length	Sheet
α-helix	29-34	6
β-strand	42-46	5	34
β-strand	47	1	35
β-strand	51-56	6	34
β-strand	64	1	36
α-helix	66-68	3
β-strand	72-74	3	37
β-strand	80-82	3	37
α-helix	87-108	22
α-helix	111-113	3
α-helix	114-130	17
β-strand	131	1	38
α-helix	135-137	3
β-strand	142-146	5	37
β-strand	152-156	5	37
β-strand	164-166	3	37
β-strand	168-171	4	34
α-helix	175-189	15
β-strand	194	1	35
α-helix	199-214	16
β-strand	223-228	6	34
β-strand	233-235	3	34
α-helix	238-249	12

Chain B: 11 helices, 14 β-strands

Element	Residues	Length	Sheet
α-helix	20-29	10
β-strand	35-39	5	39
β-strand	42-48	7	39
β-strand	56	1	37
β-strand	65-68	4	40
β-strand	71-77	7	40
α-helix	79-92	14
α-helix	93-97	5
α-helix	104-106	3
α-helix	107-123	17
β-strand	127	1	38
α-helix	128-130	3
β-strand	132-140	9	40
β-strand	144-150	7	40
β-strand	156-158	3	40
β-strand	159	1	41
β-strand	161-163	3	39
α-helix	168-178	11
α-helix	185-198	14
β-strand	209-214	6	39
α-helix	219-221	3
β-strand	224-225	2	42
β-strand	235-237	3	39
α-helix	238-239	2
α-helix	240-247	8

Chain C: 8 helices, 12 β-strands

Element	Residues	Length	Sheet
α-helix	20-30	11
β-strand	35-39	5	43
β-strand	43-49	7	43
β-strand	57	1	41
β-strand	66-68	3	44
β-strand	73-79	7	44
α-helix	81-102	22
α-helix	105-107	3
α-helix	108-122	15
β-strand	133-141	9	44
β-strand	145-151	7	44
β-strand	157-159	3	44
β-strand	160	1	45
β-strand	162-165	4	43
α-helix	169-178	10
α-helix	186-198	13
α-helix	208-210	3
β-strand	211-217	7	43
β-strand	228-229	2	43
α-helix	232-242	11

Chain D: 9 helices, 11 β-strands

Element	Residues	Length	Sheet
α-helix	20-28	9
α-helix	31-32	2
β-strand	33-37	5	46
β-strand	42-44	3	46
β-strand	55	1	45
β-strand	64-68	5	47
β-strand	71-77	7	47
α-helix	79-100	22
α-helix	103-105	3
α-helix	106-121	16
β-strand	131-138	8	47
β-strand	145-150	6	47
α-helix	152-154	3
β-strand	156-158	3	47
β-strand	161-164	4	46
α-helix	169-178	10
α-helix	188-192	5
β-strand	213-216	4	46
β-strand	220-223	4	46
α-helix	226-246	21

Chain E: 10 helices, 11 β-strands

Element	Residues	Length	Sheet
α-helix	22-28	7
α-helix	30-32	3
β-strand	37-41	5	48
β-strand	46-51	6	48
α-helix	52-53	2
α-helix	61-63	3
β-strand	67-71	5	49
β-strand	74-78	5	49
α-helix	87-103	17
α-helix	106-108	3
α-helix	109-122	14
β-strand	142-148	7	49
β-strand	152-159	8	49
β-strand	163-166	4	49
β-strand	167	1	50
β-strand	170-172	3	48
α-helix	176-186	11
α-helix	193-208	16
β-strand	217-223	7	48
β-strand	227-230	4	48
α-helix	233-248	16

21 more chain groups are not listed. Open the entry in the viewer and use the sequence panel to see them.

Molecules and chains

Molecule	Chains	Type	Length	Organism	UniProt
Proteasome subunit beta type-6	1, M	protein	222	Saccharomyces cerevisiae	P23724 (AlphaFold model)
Proteasome subunit beta type-7	2, N	protein	233	Saccharomyces cerevisiae	P30657 (AlphaFold model)
Proteasome activator BLM10	3	protein	2143	Saccharomyces cerevisiae	P43583 (AlphaFold model)
Proteasome subunit alpha type-1	A, O	protein	252	Saccharomyces cerevisiae	P21243 (AlphaFold model)
Proteasome subunit alpha type-2	B, P	protein	250	Saccharomyces cerevisiae	P23639
Proteasome subunit alpha type-3	C, Q	protein	258	Saccharomyces cerevisiae	P23638
Proteasome subunit alpha type-4	D, R	protein	254	Saccharomyces cerevisiae	P40303
Proteasome subunit alpha type-5	E, S	protein	260	Saccharomyces cerevisiae	P32379
Proteasome subunit alpha type-6	F, T	protein	234	Saccharomyces cerevisiae	P40302
Probable proteasome subunit alpha type-7	G, U	protein	288	Saccharomyces cerevisiae	P21242
Proteasome subunit beta type-1	H, V	protein	196	Saccharomyces cerevisiae	P38624
Proteasome subunit beta type-2	I, W	protein	232	Saccharomyces cerevisiae	P25043

3 more molecules are not listed.

Sequence of entity 1 (1, M), FASTA

>9GBK_1 Proteasome subunit beta type-6 (chains 1, M)
QFNPYGDNGGTILGIAGEDFAVLAGDTRNITDYSINSRYEPKVFDCGDNIVMSANGFAAD
GDALVKRFKNSVKWYHFDHNDKKLSINSAARNIQHLLYGKRFFPYYVHTIIAGLDEDGKG
AVYSFDPVGSYEREQCRAGGAAASLIMPFLDNQVNFKNQYEPGTNGKVKKPLKYLSVEEV
IKLVRDSFTSATERHIQVGDGLEILIVTKDGVRKEFYELKRD

Sequence of entity 2 (2, N), FASTA

>9GBK_2 Proteasome subunit beta type-7 (chains 2, N)
TQQPIVTGTSVISMKYDNGVIIAADNLGSYGSLLRFNGVERLIPVGDNTVVGISGDISDM
QHIERLLKDLVTENAYDNPLADAEEALEPSYIFEYLATVMYQRRSKMNPLWNAIIVAGVQ
SNGDQFLRYVNLLGVTYSSPTLATGFGAHMANPLLRKVVDRESDIPKTTVQVAEEAIVNA
MRVLYYRDARSSRNFSLAIIDKNTGLTFKKNLQVENMKWDFAKDIKGYGTQKI

Sequence of entity 3 (3), FASTA

>9GBK_3 Proteasome activator BLM10 (chains 3)
MTANNDDDIKSPIPITNKTLSQLKRFERSPGRPSSSQGEIKRKKSRLYAADGRPHSPLRA
RSATPTLQDQKLFNGMDSTSLLNERLQHYTLDYVSDRAQHMKNIYDPSSRWFSRSVRPEF
PIEEFLPYKTESHEDQAKYLCHVLVNLYIAISSLDIQGLISISSKDLADLKKEVDDLALK
TDLFRLSNNTAENDLLGNDIADYDDAEGLEDELDEYFDLAGPDFNATGKITAKSATIVNV
NHWTNELKNCLHFDFPVALRKSLATVYYYLSLVQGQKVYRQMHVDMFERLVSLDDDRTNF
TELLQKQGLLLDHQIMLNFLCEFLPYPDPDYARYELSSKEDLQLFRLLLKHAHNAKPFFD
KSKESLLVDTMNFLLSSLAPSTMMAVMPIVTSVVPYHYHIHSKIIDYFPFCYSIWSSVSA
NVAIDTHMYDFVGSISKDVHNKILSSEHEKDVVGVEFGEFGIFTDDQMTFMFNRLQGHLR
TDGQIHSYSRTVKPFVYAINGSKKDRFFEKLVSLAKAIETFIHPSNNGFWTKPNAKFVHA
FIKSYHGRVKYEEDICARGVTNGICLTSFCHEEIVEIFLNIISLGSQNKNPDIANYYISC
FAYLLELDPSNAYLIYDKILIDLYDTLADQFINSRHRIISSLKQFTRVIRFIVMDKLYRV
HITNVLSMLVSKLDMNDTNLTSNLINGIVSIAAFIPIQDLTGEDDYISFESDTLPLVQQH
FYHIKCGESSKTFRVDDELLNNAFKASTTVFQSMLKVYVEKIFQLVDVDLEDSLVTKINQ
TTMILQESMDDKIFNYFASLLQRNFWSNDSFKEKDPNYELVTIPLAALVRRNNGLSKELV
RTLLFHIKEQIKRGAGSVRSTSEIQQRDVKLVLYLTALNDVLRQCHESLLEYSDELITFM
KYLYDNVTNPPLDVITSIVIHSALATLCTTEITDCRLFPEDSKIPEKDRWGGLQFDPRRF
DKQHLSFQWHVPSSDEITLSISILESLSEYCINNVEELMKAPRHDSEYGDMIQKYVLVMT
HTLSGSSLLFDPDFNKYRTQSNLSYREKLILLKNIRENNCDPQELDIDIEQIRSGKDDED
YIESKDIEAGLNAGVSDVVQLRDEFPDELIVDEEVVSEMPSGVNTPIAGTHGTDNSAMSS
DLAFRDLDIYTCNYYFGNTTEEKLQNPQYLQVHRVRARIGHFFHKLYVFLSTNFENNTNM
FQILLHGLKVWFTDLGQETVFNEDPNAFIDVDFLENVQSLSHVNEPFTRTNFAIRANSLH
QSRVLLHSTNRKASKLENLLLVDIIQLATSLYPDIYKPAQGTLVHCMKQLVGSYGVVINK
IIPSLEKAIKDHDYMKIQVILNVLLIKKIHRKLMTDYKDIGRLIFLLIECCRVNELEIGM
YADKILTDIVIGIKIPSSVCVISDQAFLPLAPPDGTINLQVEAVKLAKKKKREYYLSLLV
DLQDKLLDKLDNEKDMGWKIRMFILRFVTQIQSNLESKPDKRAVFSIISQISTKHPEIIH
LVVKSLLSTCNKIISLSDYEYDITRAYKNEFNPSFVEILDTSTTSFPKTFTEEMNNFDNP
KYFIDLRAYVGWLCWGRLMYVMSPKALKLNLRENELEVLKTAGHLLTREFLRDVTMNLVQ
DNETRGVFSSGNVSFFSLVILLISSGFCELNMSDLFELCESYYNKDDKASMIMSVEIVAG
LVCGSKFMSVSDLDKRDTFIENFLAKCLDYELNHDAFEIWSTLAWWLPAVVDLRRSKTFF
CHFINADGMFDRESDAATHQTSKIYMLRSILMSMEFRAPDVGKLFDELVFDHPYDQVRQA
VAKLLTTLVQNQSNPSISDPTTLLEAERNDPDGLGLPLKSVPEKVDAYIKKQFEIIKNLE
DSVVGLNPQQFIKTDYFYRTSTIFYWIKEMARGPNKVLLVPYLVDYVLPFLIGLVKHKDV
CALASLDPVRLYAGLGYMPIRKNHVAAIVDYVCSSNVALSSNQTKLQLAFIQHFLSAELL
QLTEEEKNKILEFVVSNLYNEQFVEVRVRAASILSDIVHNWKEEQPLLSLIERFAKGLDV
NKYTSKERQKLSKTDIKIHGNVLGLGAIISAFPYVFPLPPWIPKQLSNLSSWARTSGMTG
QAAKNTISEFKKVRADTWKFDRASFNTEELEDLEGVLWRSYYA

Sequence of entity 4 (A, O), FASTA

>9GBK_4 Proteasome subunit alpha type-1 (chains A, O)
MSGAAAASAAGYDRHITIFSPEGRLYQVEYAFKATNQTNINSLAVRGKDCTVVISQKKVP
DKLLDPTTVSYIFCISRTIGMVVNGPIPDARNAALRAKAEAAEFRYKYGYDMPCDVLAKR
MANLSQIYTQRAYMRPLGVILTFVSVDEELGPSIYKTDPAGYYVGYKATATGPKQQEITT
NLENHFKKSKIDHINEESWEKVVEFAITHMIDALGTEFSKNDLEVGVATKDKFFTLSAEN
IEERLVAIAEQD

Sequence of entity 5 (B, P), FASTA

>9GBK_5 Proteasome subunit alpha type-2 (chains B, P)
MTDRYSFSLTTFSPSGKLGQIDYALTAVKQGVTSLGIKATNGVVIATEKKSSSPLAMSET
LSKVSLLTPDIGAVYSGMGPDYRVLVDKSRKVAHTSYKRIYGEYPPTKLLVSEVAKIMQE
ATQSGGVRPFGVSLLIAGHDEFNGFSLYQVDPSGSYFPWKATAIGKGSVAAKTFLEKRWN
DELELEDAIHIALLTLKESVEGEFNGDTIELAIIGDENPDLLGYTGIPTDKGPRFRKLTS
QEINDRLEAL

Sequence of entity 6 (C, Q), FASTA

>9GBK_6 Proteasome subunit alpha type-3 (chains C, Q)
MGSRRYDSRTTIFSPEGRLYQVEYALESISHAGTAIGIMASDGIVLAAERKVTSTLLEQD
TSTEKLYKLNDKIAVAVAGLTADAEILINTARIHAQNYLKTYNEDIPVEILVRRLSDIKQ
GYTQHGGLRPFGVSFIYAGYDDRYGYQLYTSNPSGNYTGWKAISVGANTSAAQTLLQMDY
KDDMKVDDAIELALKTLSKTTDSSALTYDRLEFATIRKGANDGEVYQKIFKPQEIKDILV
KTGITKKDEDEEADEDMK

Sequence of entity 7 (D, R), FASTA

>9GBK_7 Proteasome subunit alpha type-4 (chains D, R)
MSGYDRALSIFSPDGHIFQVEYALEAVKRGTCAVGVKGKNCVVLGCERRSTLKLQDTRIT
PSKVSKIDSHVVLSFSGLNADSRILIEKARVEAQSHRLTLEDPVTVEYLTRYVAGVQQRY
TQSGGVRPFGVSTLIAGFDPRDDEPKLYQTEPSGIYSSWSAQTIGRNSKTVREFLEKNYD
RKEPPATVEECVKLTVRSLLEVVQTGAKNIEITVVKPDSDIVALSSEEINQYVTQIEQEK
QEQQEQDKKKKSNH

Sequence of entity 8 (E, S), FASTA

>9GBK_8 Proteasome subunit alpha type-5 (chains E, S)
MFLTRSEYDRGVSTFSPEGRLFQVEYSLEAIKLGSTAIGIATKEGVVLGVEKRATSPLLE
SDSIEKIVEIDRHIGCAMSGLTADARSMIEHARTAAVTHNLYYDEDINVESLTQSVCDLA
LRFGEGASGEERLMSRPFGVALLIAGHDADDGYQLFHAEPSGTFYRYNAKAIGSGSEGAQ
AELLNEWHSSLTLKEAELLVLKILKQVMEEKLDENNAQLSCITKQDGFKIYDNEKTAELI
KELKEKEAAESPEEADVEMS

Sequence of entity 9 (F, T), FASTA

>9GBK_9 Proteasome subunit alpha type-6 (chains F, T)
MFRNNYDGDTVTFSPTGRLFQVEYALEAIKQGSVTVGLRSNTHAVLVALKRNADELSSYQ
KKIIKCDEHMGLSLAGLAPDARVLSNYLRQQCNYSSLVFNRKLAVERAGHLLCDKAQKNT
QSYGGRPYGVGLLIIGYDKSGAHLLEFQPSGNVTELYGTAIGARSQGAKTYLERTLDTFI
KIDGNPDELIKAGVEAISQSLRDESLTVDNLSIAIVGKDTPFTIYDGEAVAKYI

Sequence of entity 10 (G, U), FASTA

>9GBK_10 Probable proteasome subunit alpha type-7 (chains G, U)
MTSIGTGYDLSNSVFSPDGRNFQVEYAVKAVENGTTSIGIKCNDGVVFAVEKLITSKLLV
PQKNVKIQVVDRHIGCVYSGLIPDGRHLVNRGREEAASFKKLYKTPIPIPAFADRLGQYV
QAHTLYNSVRPFGVSTIFGGVDKNGAHLYMLEPSGSYWGYKGAATGKGRQSAKAELEKLV
DHHPEGLSAREAVKQAAKIIYLAHEDNKEKDFELEISWCSLSETNGLHKFVKGDLLQEAI
DFAQKEINGDDDEDEDDSDNVMSSDDENAPVATNANATTDQEGDIHLE

Sequence of entity 11 (H, V), FASTA

>9GBK_11 Proteasome subunit beta type-1 (chains H, V)
TSIMAVTFKDGVILGADSRTTTGAYIANRVTDKLTRVHDKIWCCRSGSAADTQAIADIVQ
YHLELYTSQYGTPSTETAASVFKELCYENKDNLTAGIIVAGYDDKNKGEVYTIPLGGSVH
KLPYAIAGSGSTFIYGYCDKNFRENMSKEETVDFIKHSLSQAIKWDGSSGGVIRMVVLTA
AGVERLIFYPDEYEQL

Sequence of entity 12 (I, W), FASTA

>9GBK_12 Proteasome subunit beta type-2 (chains I, W)
TTIVGVKFNNGVVIAADTRSTQGPIVADKNCAKLHRISPKIWCAGAGTAADTEAVTQLIG
SNIELHSLYTSREPRVVSALQMLKQHLFKYQGHIGAYLIVAGVDPTGSHLFSIHAHGSTD
VGYYLSLGSGSLAAMAVLESHWKQDLTKEEAIKLASDAIQAGIWNDLGSGSNVDVCVMEI
GKDAEYLRNYLTPNVREEKQKSYKFPRGTTAVLKESIVNICDIQEEQVDITA

Primary citation

Structural roles of Ump1 and beta-subunit propeptides in proteasome biogenesis. Mark, E., Ramos, P.C., Kayser, F. et al. Life Sci Alliance (2024) 7. DOI 10.26508/lsa.202402865 · PubMed

Other PDB entries of the same protein (UniProt P23724 (AlphaFold model), which also has an AlphaFold model), best resolution first:

1RYP 1.9 Å, Crystal structure of the 20S proteasome from yeast at 2.4 Å resolution
8RVQ 2.02 Å, 20S proteasome from pre1-1
4R17 2.1 Å, Ligand-induced aziridine-formation at subunit beta5 of the yeast 20S proteasome
8RVL 2.14 Å, Proteasomal late precursor complex from pre1-1
8U7U 2.16 Å, Proteasome 20S Core Particle from Beta 3 D205 deletion
1G65 2.25 Å, Crystal structure of epoxomicin:20s proteasome reveals a molecular basis for selectivity…
8RVP 2.28 Å, Proteasomal late precursor complex from pre1-1, state 2
4QVP 2.3 Å, yCP beta5-M45T mutant in complex with bortezomib
5CZ4 2.3 Å, Yeast 20S proteasome at 2.3 A resolution
6HWE 2.3 Å, Yeast 20S proteasome beta2-G45A mutant in complex with carfilzomib
1G0U 2.4 Å, A gated channel into the proteasome core particle
3NZJ 2.4 Å, Crystal structure of yeast 20S proteasome in complex with ligand 2a

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