ISDA

Deposition Date 2022-11-03

Release Date 2023-03-29

Last Version Date 2024-07-03

Entry Detail

PDB ID:

8HD7

Keywords:

RNA

Title:

The intermediate pre-Tet-S1 state of G264A mutated Tetrahymena group I intron with 6nt 3'/5'-exon and 2-aminopurine nucleoside

Biological Source:

Source Organism:

Tetrahymena thermophila (Taxon ID: 5911)

Host Organism:

synthetic construct

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.52 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

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Macromolecular Entities

Polymer Type:polyribonucleotide
Molecule:The intermediate pre-Tet-S1 state molecule of co-transcriptional folded G264A mutant Tetrahymena group I intron with 6nt 3'/5'-exon and 2-aminopurine nucleoside
Chain IDs:A (auth: N)
Chain Length:419
Number of Molecules:1
Biological Source:Tetrahymena thermophila

Ligand Molecules

SPD

Primary Citation

Cryo-EM reveals dynamics of Tetrahymena group I intron self-splicing

Luo, B, Zhang, C, Ling, X, Mukherjee, S, Jia, G, Xie, J, Jia, X, Liu, L, Baulin, E.F, Luo, Y, Jiang, L, Dong, H, Wei, X, Bujnicki, J.M, Su, Z.Show

Nat Catal ? ? ? (2023)

DOI: 10.1038/s41929-023-00934-3

Primary Citation of related structures