NR_3.5_46995.52

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#	IFE	Standardized name	Molecule	Organism	Source	Rfam	Title	Method	Res. Å	#NTs	Date
1	8GLP\|1\|S2 (rep)	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	mRNA decoding in human is kinetically and structurally distinct from bacteria (Consensus LSU focused refined structure)	Electron microscopy	1.67	1672	2023-04-19
2	8QOI\|1\|S2	Small subunit ribosomal RNA	18S rRNA (1740-MER)	Homo sapiens	Eukarya	RF01960	Structure of the human 80S ribosome at 1.9 A resolution - the molecular role of chemical modifications and ions in RNA	Electron microscopy	1.9	1740	2024-06-12
3	8YOO\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of the human 80S ribosome with 100 um Tigecycline	Electron microscopy	2	1719	2024-07-10
4	9C3H\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Structure of the CNOT3-bound human 80S ribosome with tRNA-ARG in the P-site.	Electron microscopy	2	1660	2024-12-04
5	8G5Y\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	mRNA decoding in human is kinetically and structurally distinct from bacteria (IC state)	Electron microscopy	2.29	1680	2023-04-19
6	6ZLW\|1\|2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	SARS-CoV-2 Nsp1 bound to the human 40S ribosomal subunit	Electron microscopy	2.6	1665	2020-07-29
7	8T4S\|1\|2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	MERS-CoV Nsp1 protein bound to the Human 40S Ribosomal subunit	Electron microscopy	2.6	1671	2023-10-04
8	8YOP\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of the human 80S ribosome with 4 um Tigecycline	Electron microscopy	2.2	1740	2024-07-10
9	6ZXG\|1\|2	Small subunit ribosomal RNA	pre-18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of a late human pre-40S ribosomal subunit - State H1	Electron microscopy	2.6	1651	2020-12-02
10	8G60\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	mRNA decoding in human is kinetically and structurally distinct from bacteria (CR state)	Electron microscopy	2.54	1654	2023-04-19
11	8G5Z\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	mRNA decoding in human is kinetically and structurally distinct from bacteria (GA state)	Electron microscopy	2.64	1701	2023-04-19
12	6ZMI\|1\|S2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	SARS-CoV-2 Nsp1 bound to the human LYAR-80S ribosome complex	Electron microscopy	2.6	1740	2020-08-19
13	9BKD\|1\|A	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	The structure of human Pdcd4 bound to the 40S small ribosomal subunit	Electron microscopy	2.6	1672	2024-09-04
14	8K2C\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of the human 80S ribosome with Tigecycline	Electron microscopy	2.4	1740	2024-07-10
15	6ZP4\|1\|2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	SARS-CoV-2 Nsp1 bound to a human 43S preinitiation ribosome complex - state 2	Electron microscopy	2.9	1721	2020-07-29
16	8PPL\|1\|A2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	MERS-CoV Nsp1 bound to the human 43S pre-initiation complex	Electron microscopy	2.65	1780	2023-10-18
17	6ZXH\|1\|2	Small subunit ribosomal RNA	pre-18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of a late human pre-40S ribosomal subunit - State H2	Electron microscopy	2.7	1651	2020-12-16
18	7XNY\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	High resolution cry-EM structure of the human 80S ribosome from SNORD127+/- Kasumi-1 cells	Electron microscopy	2.5	1740	2023-04-05
19	7XNX\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	High resolution cry-EM structure of the human 80S ribosome from SNORD127+/+ Kasumi-1 cells	Electron microscopy	2.7	1740	2023-04-05
20	6ZM7\|1\|S2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	SARS-CoV-2 Nsp1 bound to the human CCDC124-80S-EBP1 ribosome complex	Electron microscopy	2.7	1740	2020-07-29
21	8XSX\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of the human 80S ribosome with Tigecycline, E-tRNA, SERBP1 and eEF2	Electron microscopy	2.4	1740	2024-07-10
22	8XXL\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of the human 40S ribosome with PDCD4	Electron microscopy	2.9	1723	2024-05-01
23	6ZVH\|1\|2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	EDF1-ribosome complex	Electron microscopy	2.9	1740	2020-08-19
24	7MQA\|1\|L1+ 7MQA\|1\|L2	Small subunit ribosomal RNA + U3 small nucleolar RNA	18S rRNA, U3 snoRNA	Homo sapiens	Eukarya	RF01960 + RF00012	Cryo-EM structure of the human SSU processome, state post-A1	Electron microscopy	2.7	1813	2021-09-22
25	8PJ5\|1\|A	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Structure of human 48S translation initiation complex after eIF2 release prior 60S subunit joining (48S-5)	Electron microscopy	2.9	1754	2024-08-14
26	7K5I\|1\|2	Small subunit ribosomal RNA	40S ribosomal rRNA18S	Homo sapiens	Eukarya	RF01960	SARS-COV-2 nsp1 in complex with human 40S ribosome	Electron microscopy	2.9	1665	2020-10-14
27	9ED0\|1\|2	Small subunit ribosomal RNA	rRNA	Homo sapiens	Eukarya	RF01960	Human LARP1 bound to the 40S small ribosomal subunit	Electron microscopy	2.8	1617	2025-07-30
28	6ZOJ\|1\|2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	SARS-CoV-2-Nsp1-40S complex, composite map	Electron microscopy	2.8	1704	2020-07-22
29	6ZME\|1\|S2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	SARS-CoV-2 Nsp1 bound to the human CCDC124-80S-eERF1 ribosome complex	Electron microscopy	3	1740	2020-08-12
30	6ZMO\|1\|S2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	SARS-CoV-2 Nsp1 bound to the human LYAR-80S-eEF1a ribosome complex	Electron microscopy	3.1	1740	2020-08-19
31	8PJ6\|1\|A	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Structure of human 48S translation initiation complex with initiator tRNA, eIF1A and eIF3 (off-pathway)	Electron microscopy	2.9	1719	2024-08-14
32	6ZV6\|1\|2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Human RIO1(kd)-StHA late pre-40S particle, structural state B (post 18S rRNA cleavage)	Electron microscopy	2.9	1683	2021-05-12
33	6Y2L\|1\|S2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Structure of human ribosome in POST state	Electron microscopy	3	1713	2020-04-15
34	7WTX\|1\|2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of a human pre-40S ribosomal subunit - State RRP12-B1	Electron microscopy	3.1	1605	2022-10-19
35	7WTZ\|1\|2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of a human pre-40S ribosomal subunit - State RRP12-B2	Electron microscopy	3	1624	2022-10-19
36	7QVP\|1\|S2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Human collided disome (di-ribosome) stalled on XBP1 mRNA	Electron microscopy	3	1714	2022-10-12
37	8G61\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	mRNA decoding in human is kinetically and structurally distinct from bacteria (AC state)	Electron microscopy	2.94	1682	2023-04-19
38	9AZS\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ human Post-eEF1A-AT-P-E state 80S ribosome	Electron microscopy	2.8	1740	2025-04-30
39	8XXM\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of the human 40S ribosome with PDCD4 and eIF3G	Electron microscopy	3.2	1723	2024-05-01
40	6ZMT\|1\|2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	SARS-CoV-2 Nsp1 bound to a pre-40S-like ribosome complex	Electron microscopy	3	1569	2020-08-19
41	6ZON\|1\|2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	SARS-CoV-2 Nsp1 bound to a human 43S preinitiation ribosome complex - state 1	Electron microscopy	3	1721	2020-07-29
42	6Z6M\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of human 80S ribosomes bound to EBP1, eEF2 and SERBP1	Electron microscopy	3.1	1740	2020-07-29
43	7R4X\|1\|2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Cryo-EM reconstruction of the human 40S ribosomal subunit - Full map	Electron microscopy	2.15	1646	2023-02-22
44	7WTU\|1\|2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of a human pre-40S ribosomal subunit - State RRP12-A1 (without CK1)	Electron microscopy	3	1575	2022-10-19
45	9B0W\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ human eEF2-A/P-P/E state 80S ribosome	Electron microscopy	2.66	1740	2025-04-30
46	6ZN5\|1\|2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	SARS-CoV-2 Nsp1 bound to a pre-40S-like ribosome complex - state 2	Electron microscopy	3.2	1671	2020-07-29
47	7WTT\|1\|2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of a human pre-40S ribosomal subunit - State RRP12-A1 (with CK1)	Electron microscopy	3.1	1575	2022-10-19
48	9B0O\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ human Post-eEF1A-A/T-P-Z state 80S ribosome	Electron microscopy	2.83	1740	2025-04-30
49	6ZXE\|1\|2	Small subunit ribosomal RNA	pre-18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of a late human pre-40S ribosomal subunit - State F2	Electron microscopy	3	1645	2020-12-02
50	6ZXD\|1\|2	Small subunit ribosomal RNA	pre-18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of a late human pre-40S ribosomal subunit - State F1	Electron microscopy	3.2	1645	2020-12-02
51	8PJ4\|1\|A	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Structure of human 48S translation initiation complex after eIF5 release (48S-4)	Electron microscopy	3.2	1754	2024-08-14
52	8Y0X\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Dormant ribosome with SERBP1	Electron microscopy	3.3	1739	2024-02-07
53	8XP2\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of the human 40S ribosome with LARP1	Electron microscopy	3.2	1740	2024-11-20
54	8OZ0\|1\|W	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Structure of a human 48S translation initiation complex with eIF4F and eIF4A	Electron microscopy	3.5	1716	2024-02-07
55	8JDJ\|1\|w	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Structure of the Human cytoplasmic Ribosome with human tRNA Asp(Q34) and mRNA(GAU)	Electron microscopy	2.5	1634	2023-12-06
56	6Y0G\|1\|S2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Structure of human ribosome in classical-PRE state	Electron microscopy	3.2	1697	2020-04-15
57	8G6J\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	mRNA decoding in human is kinetically and structurally distinct from bacteria (GA state 2)	Electron microscopy	2.8	1701	2023-04-19
58	7A09\|1\|2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Structure of a human ABCE1-bound 43S pre-initiation complex - State III	Electron microscopy	3.5	1721	2020-10-14
59	7WTW\|1\|2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of a human pre-40S ribosomal subunit - State RRP12-A3	Electron microscopy	3.2	1586	2022-10-19
60	6ZOK\|1\|2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	SARS-CoV-2-Nsp1-40S complex, focused on body	Electron microscopy	2.8	1232	2020-07-29
61	9B0N\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ human Post-eEF1A-AT-P state 80S ribosome	Electron microscopy	2.92	1740	2025-04-30
62	9B11\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ human unrotated hibernating without CCDC124 state 80S ribosome	Electron microscopy	2.77	1740	2025-04-30
63	7QVP\|1\|S3	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Human collided disome (di-ribosome) stalled on XBP1 mRNA	Electron microscopy	3	1705	2022-10-12
64	6ZUO\|1\|2	Small subunit ribosomal RNA	pre-18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Human RIO1(kd)-StHA late pre-40S particle, structural state A (pre 18S rRNA cleavage)	Electron microscopy	3.1	1665	2021-05-12
65	9B0H\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ human Hibernating class5 80S ribosome	Electron microscopy	2.59	1740	2025-03-19
66	9B0J\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ human unrotated hibernating with CCDC124 state 80S ribosome	Electron microscopy	2.84	1740	2025-04-30
67	9G8O\|1\|S2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	human 40S ribosome bound by a SKI238-exosome complex	Electron microscopy	3.4	1739	2024-10-16
68	6OM0\|1\|S2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Human ribosome nascent chain complex (PCSK9-RNC) stalled by a drug-like molecule with AP and PE tRNAs	Electron microscopy	3.1	1714	2019-06-19
69	6OLE\|1\|S2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Human ribosome nascent chain complex (CDH1-RNC) stalled by a drug-like molecule with AP and PE tRNAs	Electron microscopy	3.1	1714	2019-06-19
70	8UIZ\|1\|S2	Small subunit ribosomal RNA	18S rRNA [Homo sapiens]	Homo sapiens	Eukarya	RF01960	In situ human P-E state 80S ribosome	Electron microscopy	3.43	1740	2025-04-09
71	6YBW\|1\|A	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Structure of a human 48S translational initiation complex - 40S body	Electron microscopy	3.1	1220	2020-09-16
72	7WU0\|1\|2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of a human pre-40S ribosomal subunit - State RRP12-B3	Electron microscopy	3.3	1624	2022-10-19
73	8JDL\|1\|w	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Structure of the Human cytoplasmic Ribosome with human tRNA Tyr(GalQ34) and mRNA(UAU) (non-rotated state)	Electron microscopy	2.42	1634	2023-12-06
74	9B0F\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ human Hibernating class3 80S ribosome	Electron microscopy	2.78	1740	2025-03-19
75	8XSY\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of the human 80S ribosome with Tigecycline, e-tRNA and CCDC124 (40S head Swivelled)	Electron microscopy	3	1740	2024-07-10
76	8XP3\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of the human 40S ribosome with LARP1 and LRRC47	Electron microscopy	3.4	1740	2024-11-20
77	8XSZ\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of the human 80S ribosome with Tigecycline, E-tRNA and P-tRNA	Electron microscopy	3.2	1740	2024-07-10
78	8UJB\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ human 80S ribosome with EBP1 (consensus map)	Electron microscopy	2.67	1740	2025-04-30
79	8UIY\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ human P-Z state 80S ribosome	Electron microscopy	3.44	1740	2025-04-09
80	8JDK\|1\|w	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Structure of the Human cytoplasmic Ribosome with human tRNA Asp(ManQ34) and mRNA(GAU)	Electron microscopy	2.26	1634	2023-12-06
81	8PJ2\|1\|A	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Structure of human 48S translation initiation complex in AUG recognition state after eIF5-induced GTP hydrolysis by eIF2 (48S-2)	Electron microscopy	3.4	1754	2024-08-14
82	9AZM\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ human ribosome (Focused on 40S with SERBP1 CTD)	Electron microscopy	2.68	483	2025-04-30
83	8Y0W\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	dormant ribosome with eIF5A, eEF2 and SERBP1	Electron microscopy	3.4	1735	2024-02-07
84	9B0R\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ human hibernating class2 80S ribosome	Electron microscopy	2.81	1740	2025-03-19
85	9AZN\|1\|S3	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ human A/P-P/E state 80S ribosome	Electron microscopy	2.98	1708	2025-04-30
86	8JDM\|1\|w	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Structure of the Human cytoplasmic Ribosome with human tRNA Tyr(GalQ34) and mRNA(UAU) (rotated state)	Electron microscopy	2.67	1634	2023-12-06
87	6ZOL\|1\|2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	SARS-CoV-2-Nsp1-40S complex, focused on head	Electron microscopy	2.8	472	2020-07-22
88	8PJ1\|1\|A	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Structure of human 48S translation initiation complex in open codon scanning state (48S-1)	Electron microscopy	3.4	1754	2024-08-14
89	9B0P\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ human Hibernating class1 80S ribosome	Electron microscopy	2.82	1740	2025-03-19
90	6XA1\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Structure of a drug-like compound stalled human translation termination complex	Electron microscopy	2.8	1590	2020-10-07
91	6Y57\|1\|S2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Structure of human ribosome in hybrid-PRE state	Electron microscopy	3.5	1658	2020-04-15
92	8UKB\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ HHT and CHX treated human hibernating state without E-tRNA 80S ribosome	Electron microscopy	3.05	1740	2024-11-20
93	7TQL\|1\|2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	CryoEM structure of the human 40S small ribosomal subunit in complex with translation initiation factors eIF1A and eIF5B.	Electron microscopy	3.4	1656	2022-04-27
94	9B0Q\|1\|s2	Small subunit ribosomal RNA	18S rRNA [Homo sapiens]	Homo sapiens	Eukarya	RF01960	In situ human top-back di-ribosome structure (Composite map)	Electron microscopy	3.2	1740	2025-03-19
95	8IFE\|1\|2m	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Arbekacin-added human 80S ribosome	Electron microscopy	2.57	1742	2024-02-14
96	7WTS\|1\|2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of a human pre-40S ribosomal subunit - State UTP14	Electron microscopy	3.2	1481	2022-10-19
97	9B0Q\|1\|S2	Small subunit ribosomal RNA	18S rRNA [Homo sapiens]	Homo sapiens	Eukarya	RF01960	In situ human top-back di-ribosome structure (Composite map)	Electron microscopy	3.2	1740	2025-03-19
98	9B0G\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ human Hibernating class4 80S ribosome	Electron microscopy	2.57	1740	2025-03-19
99	8IFD\|1\|2m	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Dibekacin-added human 80S ribosome	Electron microscopy	2.59	1742	2024-02-14
100	6G5I\|1\|2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of a late human pre-40S ribosomal subunit - State R	Electron microscopy	3.5	1657	2018-06-06
101	9G8M\|1\|S2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	human 80S ribosome bound by a SKI2-exosome complex	Electron microscopy	3.3	1742	2024-10-23
102	7WTV\|1\|2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of a human pre-40S ribosomal subunit - State RRP12-A2	Electron microscopy	3.5	1574	2022-10-19
103	6OLI\|1\|S2	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Structure of human ribosome nascent chain complex selectively stalled by a drug-like small molecule (USO1-RNC)	Electron microscopy	3.5	1714	2019-06-19
104	8UIK\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ HHT and CHX treated human 80S ribosome with EBP1 (consensus map)	Electron microscopy	2.96	1740	2025-04-30
105	6OLG\|1\|B1	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Human ribosome nascent chain complex stalled by a drug-like small molecule (CDH1_RNC with PP tRNA)	Electron microscopy	3.4	1708	2019-06-19
106	8RG0\|1\|A	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Structure of human eIF3 core from closed 48S translation initiation complex	Electron microscopy	3.4	121	2024-08-14
107	9AZC\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ human 80S ribosome (Consensus map)	Electron microscopy	2.19	1740	2025-04-30
108	9AZN\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	In situ human A/P-P/E state 80S ribosome	Electron microscopy	2.98	32	2025-04-30
109	6Z6L\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of human CCDC124 bound to 80S ribosomes	Electron microscopy	3	1740	2020-07-29
110	6Z6N\|1\|S2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Cryo-EM structure of human EBP1-80S ribosomes (focus on EBP1)	Electron microscopy	2.9	1740	2020-07-29
111	5AJ0\|1\|B1	Small subunit ribosomal RNA	18S ribosomal RNA	Homo sapiens	Eukarya	RF01960	Cryo electron microscopy of actively translating human polysomes (POST state).	Electron microscopy	3.5	1708	2015-05-20
112	8PPK\|1\|2	Small subunit ribosomal RNA	18S rRNA	Homo sapiens	Eukarya	RF01960	Bat-Hp-CoV Nsp1 and eIF1 bound to the human 40S small ribosomal subunit	Electron microscopy	2.98	1771	2023-10-18
113	6QZP\|1\|S2	Small subunit ribosomal RNA	18S rRNA (1740-MER)	Homo sapiens	Eukarya	RF01960	High-resolution cryo-EM structure of the human 80S ribosome	Electron microscopy	2.9	1740	2019-04-24

Release history

Release	4.0
Date	2025-08-13

Parents

This class	Parent classes	Release id	Intersection	Added to this class	Only in parent

Children

This class	Descendant classes	Release id	Intersection	Only in this class	Added to child

Instances are ordered to put similar structures near each other. Select one instance to see its 3D structure. Selecting two or more instances will show their superposition, but only chains with identical numbers of observed nucleotides will superpose well. Large structures are slow to display; this tool is not designed for that.

#S	PDB	Title	Method	Resolution	#NTs
1	7MQA\|1\|L1+ 7MQA\|1\|L2	Cryo-EM structure of the human SSU processome, state post-A1	ELECTRON MICROSCOPY	2.7	1813
2	7WTS\|1\|2	Cryo-EM structure of a human pre-40S ribosomal subunit - State UTP14	ELECTRON MICROSCOPY	3.2	1481
3	7WTV\|1\|2	Cryo-EM structure of a human pre-40S ribosomal subunit - State RRP12-A2	ELECTRON MICROSCOPY	3.5	1574
4	7WTT\|1\|2	Cryo-EM structure of a human pre-40S ribosomal subunit - State RRP12-A1 (with CK1)	ELECTRON MICROSCOPY	3.1	1575
5	7WTU\|1\|2	Cryo-EM structure of a human pre-40S ribosomal subunit - State RRP12-A1 (without CK1)	ELECTRON MICROSCOPY	3	1575
6	7WTW\|1\|2	Cryo-EM structure of a human pre-40S ribosomal subunit - State RRP12-A3	ELECTRON MICROSCOPY	3.2	1586
7	7WU0\|1\|2	Cryo-EM structure of a human pre-40S ribosomal subunit - State RRP12-B3	ELECTRON MICROSCOPY	3.3	1624
8	7WTZ\|1\|2	Cryo-EM structure of a human pre-40S ribosomal subunit - State RRP12-B2	ELECTRON MICROSCOPY	3	1624
9	7WTX\|1\|2	Cryo-EM structure of a human pre-40S ribosomal subunit - State RRP12-B1	ELECTRON MICROSCOPY	3.1	1605
10	6YBW\|1\|A	Structure of a human 48S translational initiation complex - 40S body	ELECTRON MICROSCOPY	3.1	1220
11	9BKD\|1\|A	The structure of human Pdcd4 bound to the 40S small ribosomal subunit	ELECTRON MICROSCOPY	2.6	1672
12	9ED0\|1\|2	Human LARP1 bound to the 40S small ribosomal subunit	ELECTRON MICROSCOPY	2.8	1617
13	8T4S\|1\|2	MERS-CoV Nsp1 protein bound to the Human 40S Ribosomal subunit	ELECTRON MICROSCOPY	2.6	1671
14	6ZON\|1\|2	SARS-CoV-2 Nsp1 bound to a human 43S preinitiation ribosome complex - state 1	ELECTRON MICROSCOPY	3	1721
15	7A09\|1\|2	Structure of a human ABCE1-bound 43S pre-initiation complex - State III	ELECTRON MICROSCOPY	3.5	1721
16	6ZP4\|1\|2	SARS-CoV-2 Nsp1 bound to a human 43S preinitiation ribosome complex - state 2	ELECTRON MICROSCOPY	2.9	1721
17	8PPL\|1\|A2	MERS-CoV Nsp1 bound to the human 43S pre-initiation complex	ELECTRON MICROSCOPY	2.65	1780
18	8PJ1\|1\|A	Structure of human 48S translation initiation complex in open codon scanning state (48S-1)	ELECTRON MICROSCOPY	3.4	1754
19	6ZMT\|1\|2	SARS-CoV-2 Nsp1 bound to a pre-40S-like ribosome complex	ELECTRON MICROSCOPY	3	1569
20	6ZXD\|1\|2	Cryo-EM structure of a late human pre-40S ribosomal subunit - State F1	ELECTRON MICROSCOPY	3.2	1645
21	6ZXE\|1\|2	Cryo-EM structure of a late human pre-40S ribosomal subunit - State F2	ELECTRON MICROSCOPY	3	1645
22	6ZUO\|1\|2	Human RIO1(kd)-StHA late pre-40S particle, structural state A (pre 18S rRNA cleavage)	ELECTRON MICROSCOPY	3.1	1665
23	6G5I\|1\|2	Cryo-EM structure of a late human pre-40S ribosomal subunit - State R	ELECTRON MICROSCOPY	3.5	1657
24	6OM0\|1\|S2	Human ribosome nascent chain complex (PCSK9-RNC) stalled by a drug-like molecule with AP and PE tRNAs	ELECTRON MICROSCOPY	3.1	1714
25	8XXM\|1\|S2	Cryo-EM structure of the human 40S ribosome with PDCD4 and eIF3G	ELECTRON MICROSCOPY	3.2	1723
26	8XXL\|1\|S2	Cryo-EM structure of the human 40S ribosome with PDCD4	ELECTRON MICROSCOPY	2.9	1723
27	9B0F\|1\|S2	In situ human Hibernating class3 80S ribosome	ELECTRON MICROSCOPY	2.78	1740
28	9B0R\|1\|S2	In situ human hibernating class2 80S ribosome	ELECTRON MICROSCOPY	2.81	1740
29	8UKB\|1\|S2	In situ HHT and CHX treated human hibernating state without E-tRNA 80S ribosome	ELECTRON MICROSCOPY	3.05	1740
30	9B0P\|1\|S2	In situ human Hibernating class1 80S ribosome	ELECTRON MICROSCOPY	2.82	1740
31	8XSY\|1\|S2	Cryo-EM structure of the human 80S ribosome with Tigecycline, e-tRNA and CCDC124 (40S head Swivelled)	ELECTRON MICROSCOPY	3	1740
32	8Y0X\|1\|S2	Dormant ribosome with SERBP1	ELECTRON MICROSCOPY	3.3	1739
33	8XP2\|1\|S2	Cryo-EM structure of the human 40S ribosome with LARP1	ELECTRON MICROSCOPY	3.2	1740
34	8XP3\|1\|S2	Cryo-EM structure of the human 40S ribosome with LARP1 and LRRC47	ELECTRON MICROSCOPY	3.4	1740
35	8Y0W\|1\|S2	dormant ribosome with eIF5A, eEF2 and SERBP1	ELECTRON MICROSCOPY	3.4	1735
36	6Z6M\|1\|S2	Cryo-EM structure of human 80S ribosomes bound to EBP1, eEF2 and SERBP1	ELECTRON MICROSCOPY	3.1	1740
37	8XSX\|1\|S2	Cryo-EM structure of the human 80S ribosome with Tigecycline, E-tRNA, SERBP1 and eEF2	ELECTRON MICROSCOPY	2.4	1740
38	9B0G\|1\|S2	In situ human Hibernating class4 80S ribosome	ELECTRON MICROSCOPY	2.57	1740
39	9B0H\|1\|S2	In situ human Hibernating class5 80S ribosome	ELECTRON MICROSCOPY	2.59	1740
40	9G8O\|1\|S2	human 40S ribosome bound by a SKI238-exosome complex	ELECTRON MICROSCOPY	3.4	1739
41	6ZOL\|1\|2	SARS-CoV-2-Nsp1-40S complex, focused on head	ELECTRON MICROSCOPY	2.8	472
42	7K5I\|1\|2	SARS-COV-2 nsp1 in complex with human 40S ribosome	ELECTRON MICROSCOPY	2.9	1665
43	6ZLW\|1\|2	SARS-CoV-2 Nsp1 bound to the human 40S ribosomal subunit	ELECTRON MICROSCOPY	2.6	1665
44	8PPK\|1\|2	Bat-Hp-CoV Nsp1 and eIF1 bound to the human 40S small ribosomal subunit	ELECTRON MICROSCOPY	2.98	1771
45	7R4X\|1\|2	Cryo-EM reconstruction of the human 40S ribosomal subunit - Full map	ELECTRON MICROSCOPY	2.15	1646
46	6ZXG\|1\|2	Cryo-EM structure of a late human pre-40S ribosomal subunit - State H1	ELECTRON MICROSCOPY	2.6	1651
47	6ZXH\|1\|2	Cryo-EM structure of a late human pre-40S ribosomal subunit - State H2	ELECTRON MICROSCOPY	2.7	1651
48	6ZV6\|1\|2	Human RIO1(kd)-StHA late pre-40S particle, structural state B (post 18S rRNA cleavage)	ELECTRON MICROSCOPY	2.9	1683
49	6ZN5\|1\|2	SARS-CoV-2 Nsp1 bound to a pre-40S-like ribosome complex - state 2	ELECTRON MICROSCOPY	3.2	1671
50	7TQL\|1\|2	CryoEM structure of the human 40S small ribosomal subunit in complex with translation initiation factors eIF1A and eIF5B.	ELECTRON MICROSCOPY	3.4	1656
51	6XA1\|1\|S2	Structure of a drug-like compound stalled human translation termination complex	ELECTRON MICROSCOPY	2.8	1590
52	6ZVH\|1\|2	EDF1-ribosome complex	ELECTRON MICROSCOPY	2.9	1740
53	9B0Q\|1\|S2	In situ human top-back di-ribosome structure (Composite map)	ELECTRON MICROSCOPY	3.2	1740
54	9B0W\|1\|S2	In situ human eEF2-A/P-P/E state 80S ribosome	ELECTRON MICROSCOPY	2.66	1740
55	9AZN\|1\|S3	In situ human A/P-P/E state 80S ribosome	ELECTRON MICROSCOPY	2.98	1708
56	9B0Q\|1\|s2	In situ human top-back di-ribosome structure (Composite map)	ELECTRON MICROSCOPY	3.2	1740
57	6OLE\|1\|S2	Human ribosome nascent chain complex (CDH1-RNC) stalled by a drug-like molecule with AP and PE tRNAs	ELECTRON MICROSCOPY	3.1	1714
58	6OLI\|1\|S2	Structure of human ribosome nascent chain complex selectively stalled by a drug-like small molecule (USO1-RNC)	ELECTRON MICROSCOPY	3.5	1714
59	8XSZ\|1\|S2	Cryo-EM structure of the human 80S ribosome with Tigecycline, E-tRNA and P-tRNA	ELECTRON MICROSCOPY	3.2	1740
60	9AZM\|1\|S2	In situ human ribosome (Focused on 40S with SERBP1 CTD)	ELECTRON MICROSCOPY	2.68	483
61	6ZME\|1\|S2	SARS-CoV-2 Nsp1 bound to the human CCDC124-80S-eERF1 ribosome complex	ELECTRON MICROSCOPY	3	1740
62	6ZM7\|1\|S2	SARS-CoV-2 Nsp1 bound to the human CCDC124-80S-EBP1 ribosome complex	ELECTRON MICROSCOPY	2.7	1740
63	6ZMI\|1\|S2	SARS-CoV-2 Nsp1 bound to the human LYAR-80S ribosome complex	ELECTRON MICROSCOPY	2.6	1740
64	6ZMO\|1\|S2	SARS-CoV-2 Nsp1 bound to the human LYAR-80S-eEF1a ribosome complex	ELECTRON MICROSCOPY	3.1	1740
65	6Z6N\|1\|S2	Cryo-EM structure of human EBP1-80S ribosomes (focus on EBP1)	ELECTRON MICROSCOPY	2.9	1740
66	6Z6L\|1\|S2	Cryo-EM structure of human CCDC124 bound to 80S ribosomes	ELECTRON MICROSCOPY	3	1740
67	9B0N\|1\|S2	In situ human Post-eEF1A-AT-P state 80S ribosome	ELECTRON MICROSCOPY	2.92	1740
68	9B0O\|1\|S2	In situ human Post-eEF1A-A/T-P-Z state 80S ribosome	ELECTRON MICROSCOPY	2.83	1740
69	9B0J\|1\|S2	In situ human unrotated hibernating with CCDC124 state 80S ribosome	ELECTRON MICROSCOPY	2.84	1740
70	9B11\|1\|S2	In situ human unrotated hibernating without CCDC124 state 80S ribosome	ELECTRON MICROSCOPY	2.77	1740
71	9AZC\|1\|S2	In situ human 80S ribosome (Consensus map)	ELECTRON MICROSCOPY	2.19	1740
72	9AZS\|1\|S2	In situ human Post-eEF1A-AT-P-E state 80S ribosome	ELECTRON MICROSCOPY	2.8	1740
73	8UIZ\|1\|S2	In situ human P-E state 80S ribosome	ELECTRON MICROSCOPY	3.43	1740
74	8UIY\|1\|S2	In situ human P-Z state 80S ribosome	ELECTRON MICROSCOPY	3.44	1740
75	8UJB\|1\|S2	In situ human 80S ribosome with EBP1 (consensus map)	ELECTRON MICROSCOPY	2.67	1740
76	8UIK\|1\|S2	In situ HHT and CHX treated human 80S ribosome with EBP1 (consensus map)	ELECTRON MICROSCOPY	2.96	1740
77	8YOO\|1\|S2	Cryo-EM structure of the human 80S ribosome with 100 um Tigecycline	ELECTRON MICROSCOPY	2	1719
78	8K2C\|1\|S2	Cryo-EM structure of the human 80S ribosome with Tigecycline	ELECTRON MICROSCOPY	2.4	1740
79	8YOP\|1\|S2	Cryo-EM structure of the human 80S ribosome with 4 um Tigecycline	ELECTRON MICROSCOPY	2.2	1740
80	6QZP\|1\|S2	High-resolution cryo-EM structure of the human 80S ribosome	ELECTRON MICROSCOPY	2.9	1740
81	7XNY\|1\|S2	High resolution cry-EM structure of the human 80S ribosome from SNORD127+/- Kasumi-1 cells	ELECTRON MICROSCOPY	2.5	1740
82	7XNX\|1\|S2	High resolution cry-EM structure of the human 80S ribosome from SNORD127+/+ Kasumi-1 cells	ELECTRON MICROSCOPY	2.7	1740
83	9C3H\|1\|S2	Structure of the CNOT3-bound human 80S ribosome with tRNA-ARG in the P-site.	ELECTRON MICROSCOPY	2	1660
84	8QOI\|1\|S2	Structure of the human 80S ribosome at 1.9 A resolution - the molecular role of chemical modifications and ions in RNA	ELECTRON MICROSCOPY	1.9	1740
85	8PJ6\|1\|A	Structure of human 48S translation initiation complex with initiator tRNA, eIF1A and eIF3 (off-pathway)	ELECTRON MICROSCOPY	2.9	1719
86	8PJ2\|1\|A	Structure of human 48S translation initiation complex in AUG recognition state after eIF5-induced GTP hydrolysis by eIF2 (48S-2)	ELECTRON MICROSCOPY	3.4	1754
87	8PJ4\|1\|A	Structure of human 48S translation initiation complex after eIF5 release (48S-4)	ELECTRON MICROSCOPY	3.2	1754
88	8PJ5\|1\|A	Structure of human 48S translation initiation complex after eIF2 release prior 60S subunit joining (48S-5)	ELECTRON MICROSCOPY	2.9	1754
89	8G61\|1\|S2	mRNA decoding in human is kinetically and structurally distinct from bacteria (AC state)	ELECTRON MICROSCOPY	2.94	1682
90	8G6J\|1\|S2	mRNA decoding in human is kinetically and structurally distinct from bacteria (GA state 2)	ELECTRON MICROSCOPY	2.8	1701
91	8G5Z\|1\|S2	mRNA decoding in human is kinetically and structurally distinct from bacteria (GA state)	ELECTRON MICROSCOPY	2.64	1701
92	8GLP\|1\|S2	mRNA decoding in human is kinetically and structurally distinct from bacteria (Consensus LSU focused refined structure)	ELECTRON MICROSCOPY	1.67	1672
93	8G5Y\|1\|S2	mRNA decoding in human is kinetically and structurally distinct from bacteria (IC state)	ELECTRON MICROSCOPY	2.29	1680
94	8G60\|1\|S2	mRNA decoding in human is kinetically and structurally distinct from bacteria (CR state)	ELECTRON MICROSCOPY	2.54	1654
95	7QVP\|1\|S2	Human collided disome (di-ribosome) stalled on XBP1 mRNA	ELECTRON MICROSCOPY	3	1714
96	6Y2L\|1\|S2	Structure of human ribosome in POST state	ELECTRON MICROSCOPY	3	1713
97	6Y57\|1\|S2	Structure of human ribosome in hybrid-PRE state	ELECTRON MICROSCOPY	3.5	1658
98	7QVP\|1\|S3	Human collided disome (di-ribosome) stalled on XBP1 mRNA	ELECTRON MICROSCOPY	3	1705
99	6Y0G\|1\|S2	Structure of human ribosome in classical-PRE state	ELECTRON MICROSCOPY	3.2	1697
100	8JDK\|1\|w	Structure of the Human cytoplasmic Ribosome with human tRNA Asp(ManQ34) and mRNA(GAU)	ELECTRON MICROSCOPY	2.26	1634
101	8JDJ\|1\|w	Structure of the Human cytoplasmic Ribosome with human tRNA Asp(Q34) and mRNA(GAU)	ELECTRON MICROSCOPY	2.5	1634
102	8JDL\|1\|w	Structure of the Human cytoplasmic Ribosome with human tRNA Tyr(GalQ34) and mRNA(UAU) (non-rotated state)	ELECTRON MICROSCOPY	2.42	1634
103	8JDM\|1\|w	Structure of the Human cytoplasmic Ribosome with human tRNA Tyr(GalQ34) and mRNA(UAU) (rotated state)	ELECTRON MICROSCOPY	2.67	1634
104	5AJ0\|1\|B1	Cryo electron microscopy of actively translating human polysomes (POST state).	ELECTRON MICROSCOPY	3.5	1708
105	6OLG\|1\|B1	Human ribosome nascent chain complex stalled by a drug-like small molecule (CDH1_RNC with PP tRNA)	ELECTRON MICROSCOPY	3.4	1708
106	8IFD\|1\|2m	Dibekacin-added human 80S ribosome	ELECTRON MICROSCOPY	2.59	1742
107	8IFE\|1\|2m	Arbekacin-added human 80S ribosome	ELECTRON MICROSCOPY	2.57	1742
108	9G8M\|1\|S2	human 80S ribosome bound by a SKI2-exosome complex	ELECTRON MICROSCOPY	3.3	1742
109	8OZ0\|1\|W	Structure of a human 48S translation initiation complex with eIF4F and eIF4A	ELECTRON MICROSCOPY	3.5	1716
110	6ZOJ\|1\|2	SARS-CoV-2-Nsp1-40S complex, composite map	ELECTRON MICROSCOPY	2.8	1704
111	6ZOK\|1\|2	SARS-CoV-2-Nsp1-40S complex, focused on body	ELECTRON MICROSCOPY	2.8	1232
112	8RG0\|1\|A	Structure of human eIF3 core from closed 48S translation initiation complex	ELECTRON MICROSCOPY	3.4	121
113	9AZN\|1\|S2	In situ human A/P-P/E state 80S ribosome	ELECTRON MICROSCOPY	2.98	32

Heat map of mutual geometric discrepancy, in Angstroms per nucleotide. The ordering in the heat map is the same as in the table. The colorbar ranges from 0 to the maximum observed discrepancy. Click above the diagonal to select a range of structures, below the diagonal to select two structures.

Coloring options: Nucleotide numbers

Equivalence class NR_3.5_46995.52 Current

Release history

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