8T2S: Structure of a group II intron ribonucleoprotein in the pre-branching (pre-1F) state

PDB ID: 8T2SDownload
MMDB ID: 238870
PDB Deposition Date: 2023/6/6
Updated in MMDB: 2023/12
Experimental Method:
electron microscopy
Resolution: 3  Å
Source Organism:
Similar Structures:
Biological Unit for 8T2S: dimeric; determined by author
Molecular Components in 8T2S
Label Count Molecule
Protein (1 molecule)
1
Group II Intron Reverse Transcriptase/maturase
Molecule annotation
Nucleotide(1 molecule)
1
RNA (551-mer)
Molecule annotation
Chemicals and Non-standard biopolymers (13 molecules)
1
11
CALCIUM IONCALCIUM ION
2
2
AMMONIUM IONAMMONIUM ION
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303