8Y6O Summary
- Structure title
- Cryo-EM Structure of the human minor pre-B complex (pre-precatalytic spliceosome) U11 and tri-snRNP part
- Authors
- Bai, R., Yuan, M., Zhang, P., Luo, T., Shi, Y., Wan, R.
- Release date
- 2024-03-20
- Experimental technique
- ELECTRON MICROSCOPY
- Resolution
- 3.4 Å
- Chains
- 5 RNA chains from Homo sapiens
- 41 other chains
- Nucleic acid compounds
- Other compounds
- pre-mRNA, U5 snRNA, U4atac snRNA, U6atac snRNA, U11 snRNA
- Pre-mRNA-processing-splicing factor 8, 116 kDa U5 small nuclear ribonucleoprotein component, U5 small nuclear ribonucleoprotein 200 kDa helicase, U5 small nuclear ribonucleoprotein 40 kDa protein, Pre-mRNA-processing factor 6, Thioredoxin-like protein 4B, Probable ATP-dependent RNA helicase DDX23, U4/U6 small nuclear ribonucleoprotein Prp31, U4/U6 small nuclear ribonucleoprotein Prp4, U4/U6 small nuclear ribonucleoprotein Prp3, NHP2-like protein 1, Serine/threonine-protein kinase PRP4 homolog, Centrosomal AT-AC splicing factor, U4/U6.U5 tri-snRNP-associated protein 1, U4/U6.U5 tri-snRNP-associated protein 2, Zinc finger matrin-type protein 5, U11/U12 small nuclear ribonucleoprotein 35 kDa protein, U11/U12 small nuclear ribonucleoprotein 25 kDa protein, U11/U12 small nuclear ribonucleoprotein 48 kDa protein, Programmed cell death protein 7, Small nuclear ribonucleoprotein-associated proteins B and B', Small nuclear ribonucleoprotein Sm D1, Small nuclear ribonucleoprotein Sm D2, Small nuclear ribonucleoprotein Sm D3, Small nuclear ribonucleoprotein E, Small nuclear ribonucleoprotein F, Small nuclear ribonucleoprotein G, Small nuclear ribonucleoprotein-associated proteins B and B', Small nuclear ribonucleoprotein Sm D1, Small nuclear ribonucleoprotein Sm D2, Small nuclear ribonucleoprotein Sm D3, Small nuclear ribonucleoprotein E, Small nuclear ribonucleoprotein F, Small nuclear ribonucleoprotein G, Small nuclear ribonucleoprotein-associated proteins B and B', Small nuclear ribonucleoprotein Sm D1, Small nuclear ribonucleoprotein Sm D2, Small nuclear ribonucleoprotein Sm D3, Small nuclear ribonucleoprotein E, Small nuclear ribonucleoprotein F, Small nuclear ribonucleoprotein G
Pairwise Interactions
Interactions annotated by FR3D:- 118 base-pairs
- 371 base-stacking
- 5 base-phosphate
- 19 base-ribose
- 7 oxygen stacking
- 1 sugar-ribose
RNA 3D Motifs
In the current release of the RNA 3D Motif Atlas, 8Y6O contains:- 8 hairpin loops from 0 motif groups
- 13 internal loops from 0 motif groups
- 2 junction loops from 0 motif groups
3D Redundancy
8Y6O has chains which belong to the following equivalence classes in the current representative set:- NR_all_73286.31 (1)
- NR_all_04578.4 (1)
- NR_all_24465.1 (1) rep
- NR_4.0_73286.31 (1)
- NR_4.0_04578.4 (1)
- NR_4.0_24465.1 (1) rep
- NR_3.5_73286.31 (1)
- NR_3.5_04578.4 (1)
- NR_3.5_24465.1 (1) rep
- NR_20.0_73286.31 (1)
- NR_20.0_04578.4 (1)
- NR_20.0_24465.1 (1) rep
Similar structures
9S2E 8I0R 8C6J 7QTT 6ZYM 8I0V 8QOZ 7DVQ 8QPB 8RC0 8I0T 6QDV 6FF4 8Q7Q 7W59 8Q91 7W5A 8Q7N 9S2F 8QP8 8I0U 8QPE 8I0P 6QX9 8RO2 8QZS 8QPA 6ICZ 9FMD 8Q7V 8QPK 8R09 8R0B 7W5B 8I0W 6ID0 6QW6 6ID1 8Q7X 8QP9 6FF7 8Q7W 8QO9 5YZG 8I0S 8CH6 7ABF 5XJC 5MQF 5O9Z 7AAV 8R08 8R0A 6AHD 6AH0 8RM5 7A5P 5Z56 7ABG 7ABI 5Z58 9R8V 5Z57 8QXD 3JCR 8H6L 8H6K 8H6E 8H6JStructures from NR_all_73286.31